Vccsa voltage asus. My cpu max temp during continuous 100% load is >66.
Vccsa voltage asus I install this kit as 2800Mhz kit and it is, but the only way I can get this kit to play in my computer at this speed is by using t Hello everyone, I bought Rampage iv Extreme along with i7 3930k and here's an odd observation. I activated XMP and it was all fine, and as expected they ran at 2666 MHz, no problem so far. Increase VDD and VDDQ 30-50mV. Hello, stick to 1. I think there is a major mistake or design flaw in the Bios Setup of the GENE-Z. To minimize aggressive overvolting of the VCCSA a setting of regular for the LLC is recommend to align with the 1. when I raised the VCCIO voltage to 1. VCCSA: Memory controller, PCIe and display engine. 10v. 25and regard that as an absolute maximum personally (and dropped it well below that through testing). 47V respectively. 34 My VCCIO is set at the same (1. IO1 stays at close to stock, and IO2 goes up to 1. Vcore Voltage: 1. 475 VCCSA 0. Memory Controller : VCCSA (System Agent) is still there. 0GHz. but xmp1 and xmp 2 do not create errors. Any rail carrying a signal like this (VCCSA) can be finicky, hence why applying certain voltage values can hurt stability. 28v with 4266 Mhz ram running at 3900 Mhz. 40v I am not able to lower these values and get stability. The issue is this Asus Z77 Sabertooth board doesn't have VCCIO option in the bios, it only has VCCSA and god knows why. 25v. More likely it will work for 11 gen i9 CPUs but not i7 11700K coz its memory controller requires more voltage (same applies to vcore voltage for 11700K) because of worse silicon. 55 if you are willing to have some risk. The guys over at another overclocking forum says a lower VCCSA is better and less stress on the processors IMC. 35v Ddr voltage is not a problem 1. 3) IMC VDD voltage - This is the Memory Controller voltage under Advanced Memory voltages. VDDQ TX voltage = IVR Transmitter VDDQ voltage Asus TUF GAMING B660M-PLUS D4 WIFI Crucial Ballistix 16GB Kit (2 x 8GB) DDR4-3600 (BL2K8G36C16U4B) Same problem only goes to 3500 MHz gear 1, saw a post release of MSI mentioning 12th gen non k CPUs have vccsa voltage locked that is there reason it cannot go beyond . I try; +Change with AI popular opinion is that VCCSA is System Agent Voltage, and it stabilizes or helps overclock BLCK, while VCCIO (commomly known as VTT/QpI) is IMC Voltage and helps stabilize when overclocking RAM . Have anyone experienced a similar problem and is there a workaround? On a related note, what is your opinion on the max VCCIO and VCCSA voltage for good longevity of the system? I saw someone comment 1. 20 1. 2 for VCCIO & VCCSA DRAM voltage 1,3530 Raja@ASUS wrote: Keep VCCSA within say 0. 8250 pch 1. 1v 1. 392. VCCSA requirements are In the ASUS ROG BIOS, you can configure the VccSA voltage rail in the Ai Tweaker menu by configuring the CPU System Agent Voltage in manual mode. 971. 5V 24/7 and have bumped voltage up to 1. 2 Ghz - EVGA GTX 680 4GB FTW - Quadro 4000- 16GB 4x4 corsair Vengeance 1600mhz - SSD Samsung pro 256gb VCCSA Voltage: Auto VCCIO Voltage: 1. 14v for VCCIO, and 1. v. Set memory controler / VDD / VDDQ to 1. By integrating these, Intel can apply even more fine control to the power states, as on In the ASUS ROG BIOS, you can configure the VccSA voltage rail in the Ai Tweaker menu by configuring the CPU System Agent Voltage in manual mode. If using a contact frame, Motherboard: Asus ROG Maximus Z890 Hero (BIOS: 1101) Memory: G. Run some stress tests and see exactly what voltages your system needs under load for stability. 2 SSD 0 Kudos Reply. 25v, you can work up and down incrementally. 3V. Solution L. 28 V. Sorry for the late reply, here is the info you Hi, I'm running with a System Agent voltage of 1. 7V is like max vccsa voltage, so if you are running fine then maybe it's . 05 and the hiccup was noticeably less frequent, but still there so I thought I'd up the VCCIO voltage slightly to 1. Useful, but doesn't ensure stability at a particular frequency once in the OS The two key voltages for tuning memory are still MC VDD and VCCSA on 14th gen CPUs. BFV, Rebel Galaxy Outlaw, GTA V. 5 cpu pll 1. Skill Sniper DDR3 1866 (PC3 14900), 9 Do you mean there is the VCCSA setting in bios but no current voltage information? or there is no VCCSA setting in bios? May I have the bios version and the photo of the bios setting you mentioned? Thank you. Haven't tested with other BIOSes. I have an Asus P8Z77-V Pro motherboard and an i7-3770k. IMC VDD (Memory Controller voltage) looks good at 1. They all had a very slight hiccup, so I upped the VCCIO voltage to 1. Originally Posted by pantyman I took a close look at the manual for my MB and on page 85 (3-13), ASUS provides the following description for the board's VCCSA Voltage setting: RE: @TwoCables edit: the only place I see VCCIO referenced is in the manual on pages 12 (specifications) and 85. Probe VCore MOS voltage Control: Auto CPU Power Phase Control: Optimized CPU Vcore Boot Up Voltage: Auto VCCSA Load-Line Calibration(LLC): High VCCSA Current Capability: 140% VCCSA Fixed Freq: Auto CPU VCCSA Boot Up Voltage: Auto CPU VTT The combination of RAM, CPU, PCH, motherboard layout and voltage settings has to be right to get RAM to run over about 4000MHz. Start from 1. Does this mean my settig is wrong? My system Voltage is 0,865V VCCIO CPU is 1,05V Then i will have problems? You mean that my system Voltage should be 1,1V and then VCCIO CPU with 1,05V Lowering Vccsa may decrease temps by a degree or two, but the potential stability issues far outweigh the feeble gain you receive. 6V VCCSA when I upgraded from 3200mhz cl16 popular opinion is that VCCSA is System Agent Voltage, and it stabilizes or helps overclock BLCK, while VCCIO (commomly known as VTT/QpI) is IMC Voltage and helps stabilize when overclocking RAM . For the most part, VCCSA Voltage: Sets the voltage for the System Asus Z690, Maximus series and Alder Lake: The best tools for Some memory modules may want up to 50m-100mv higher VDDQ than VDD when overclocking. You're much better off lowering your CPU PLL voltage, if you can. Core i7 14700k/asus z790 a prime. In the bios vccsa voltage max safe is 1. 25V - DMI Voltage 1. 3V, but while my Vcore fluctates between . I could load with IBT/Linx but the load voltage would only drop further if anything. i7 just need more juice for stable run. Is this safe for daily use? The board I’m using is a Gigabyte Z490i Ultra if that is something that’s needs to be known. 2V VCCSA - 1. Vcore, DRAM voltage and VCCSA may need tuning to help stabilize the processor when the CPU, DRAM and Uncore are overclocked. I'm not sure if it was Asus boards, My setup is i5-6500 delided ASUS Z170-A official 1801 BIOS / non official 0050 BIOS G. Its very esay to kill intel cpu with high vccsa volt . Aug 10, 2011. The games are running stable for a while when the That's Asus BIOS right? duck you Asus CPU core voltage read by software in Windows shall never go past 1. 896v Manual CPU VCCSA manual Voltage: Auto DRAM CHA CHB Voltage:1. Seems like VCCSA Load-line Calibration (LLC) when left on Auto always forces calibration level to 'Extreme'. 3v . 40v and up to 1. 9v, however, the board will scale depending on the memory configuration. How high can VCCSA go for daily use? The motherboard I use, ASUS Z690-P, gives a red When I started to tune the voltages, I noticed the auto voltage for VCCSA is 1. Also i saw that overclocking with static voltage needs less asus maximus xiii apex z590 Intel i7-11900K Processor @ 5. 0. 3x CPU VTT Over-Current Protection: Disabled DRAM-AB Current Capability: 140% Asus RIVE; G. 24V, the VCCSA is staying pretty much static (on AUTO). 0V on the VCCSA and VCCIO, or even less. 345 VTT CPU Voltage: 1. This seems like an abnormal ASUS home logo. ROG Overclocking Guide For Core i7 5960X, 5930K & 5820K. Voltage offset: Auto VCCIO: 1. There are multiple so-called “work points” which are defined by a certain frequency. F. I got everything installed and up and running. 344v). 25V => crash/unstable. 5V is fine, maybe 1. 15v and dropped SA to 1. Intel i7 3960x // ASUS Rampage IV Extreme // 16GB DDR3 // OCZ Colossus 120Gb // SLI GTX-580 // LG W2486L Surround // X-Fi Fatal1ty // OCZ ZX 1250w // Logitech diNovo Edge // Logitech G27 // Corsair Obsidian 800D // Win 7 Ultimate Sp1. 9900K: Asus MCE Causing BSOD, VCCIO and VCCSA Too High? Tech Support Hey Everyone. 25v and test the oc for errors Ram oc its a game of balance The cpu killer is vccsa CPU VCCSA Voltage try 1. 63V, but the ASUS BIOS gives a red colour warning. MC SP Score is an indicator, it tests the FMAX by running a fixed low VCCSA voltage. 15v or 1. The XMP raises it to that voltage, and I've read Solved: My motherboard is the ASUS - ROG STRIX Z790-E GAMING WIFI (Socket LGA 1700) Intel Z790 ATX DDR5 Wi-Fi 6E Motherboard and - 1061258 - 2. ROG Desktops. "1. Don't worry about mastering the Guide, just focus on the RAM timings and basic voltage settings (CPU, RAM, VCCSA, VTT). Arrow Lake NPU: Power. VCCSA Bootup Voltage -> (depends RAM, the Intel standard is 0. To achieve this, we needed a vcore of 1. 3 so set a value that works best for stability. Tune VCCSA (CPU System Agent). Ddr voltage is not a problem 1. On my Z490 I set both VCCIO and VCCSA to 1. 45v with no reports of degradation. A "high voltage" mode allows higher than 1 VDDQ and VPP. You may also need to bump up the Dram voltage to 1. Hands-On Videos. 35v which seems a little high to me? particularly since the vtt cpu should be set to about the same but i see its not recommended to go over take control of voltage yourself ARNE’S GUIDE TO Solved: My motherboard is the ASUS - ROG STRIX Z790-E GAMING WIFI (Socket LGA 1700) Intel Z790 ATX DDR5 Wi-Fi 6E Motherboard and - 1061258 - 4. 05V lower than the System Agent. 25v and test the oc for errors . CPUs vary, you may find the system is more comfortable at a lower VCCSA. 25v for 24/7 OC 1. 05V Voltage' setting at -0. Meaning in this case, 1. 75-1. Level 7 Options. xmp tweaked creates errors. 056v in software readings. Anyone know which voltage will help with primary timings on Z690 Asus specifically I've got a dual channel pair of Crucial Ballisitix DDR 4 3600 CL16 2x 16gb I've managed to get down to CL14 17 17 36 however I have also tried CL 14 15 15 35 and sometimes it boots to Windows and stress passes but most times it bsods just as I log in weird sometimes I did try a lot of voltage variations until i came up with the numbers above. 28V w/ Noctua NH-U14S | 16GB Corsair Vengeance DDR4 OC @2666MHz 12-14-14-28 | Asus Geforce GTX970 STRIX OC | EVGA 750 G2 750W | Samsung 850 Evo 1 TB | Windows 10 64-bit | Be-Quiet Silent Base The level of VTT and VCCSA that causes degradation I am not willing to test! I just know that I was a bit uncomfortable setting 1. 95V is stock for VCCSA most of the time - in 99% of cases CPUs that are clocked up to DDR3-2400 need upwards of 1. All of my CPUs have been around 70-75. You can safely volt these rails up to 1. This guide covers UEFI tuning for ASUS Z77 motherboards, including P8Z77 series, Sabertooth Z77 and Republic of Gamers Maximus V series. Skill 6600MHz CL34 2x16GB that, will just leave it as it is for now then and not mess with the CPU SA VID voltages. 30 range. 9Ghz, 1. 200. But the performance is very poor. L 1. 225 it - Asus Strix Z370-F Gaming Board - i7 8700k - G. The cpu killer is vccsa voltage never go abave 1. Sadly I can only run stable with the 0602 bios, the other newer ones for my Z390-E seem to My voltage is 1. foxrena Discussion starter. XMP in itself is an overclock setting and will not run with JEDEC standards (DDR4-2133) mentioned als standard voltage values in the Bios . I have been unable to test changing this as my Micron sticks do not go much LLC @ 75% BIOS Vcore 1. Try 1. You can try this at 1. 1 CPU PLL Voltage: 1. Increase your VCCIO and VCSSA to 1. My cpu max temp during continuous 100% load is >66. VccSA : 1. 25-1. Mainboard: ASUS Strix Z790-H Gaming Wifi; CPU: Intel I9 14900KF; Ram: Corsairc Vengeance 2x 32GB 6800 CL32 ; I would appreciate any help or tip. my ram is 7600 gskill My BIOS gui looks different from the pictures in the guide and there is no VCCSA shown, only CPU System agent voltage. 23V and VCCIO to 1. But the RealBench Stress option gets LUX64 crash. I used Cinebench to find my personal sweet spot. 250v VCCSA 1. 35, and I couldn't get my MEM VDD/VDDQ properly dialed in no matter what voltage combination I used. Raad11. 3V is the maximum safe IMC voltage, but I'm not sure if that's BIOS or actual measured voltage. 180 dram 1. But how about Rocket Lake? My 32GB 3200Mhz CL16 RAM kit can reach 3600-16-19-19-36 if I set VCCSA to 1. Anything lower for the VCCIO and memory training fails during cold boots. My 11900K needs 1. ” VCCSA: Starting with the second-generation Core i processors ASUS Rampage IV Extreme - UEFI Guide for Overclocking. Set memory controler to 1. 40 VCCSA with DDR4-4000. Problem started with the posts I saw on va CPU VCCSA Boot Up Voltage: Can be left at Auto for normal use. We can keep banging the same drum and demand certain things, it doesn't change this fact. 4V (use HWinfo in sensor mode and find "VR Vout"). Mark as New; The stock operating voltage for VCCSA is around 0. 25v since November without any ill effects. 50 volts with Vccsa and Vccio in the 1. ASUS Maximus Hero VI Intel i5 (Hazwell) 4670K 3. VCCSA most 13th-gen CPUs will be comfortable below 1. Try to keep below 1. PRODUCTS VCCSA boot voltage also shares this limit. It is an oft quoted voltage and a good starting point trouble shooting . 79V and 1. 152V Thanks! Eric Had same exact problem. LGA2011 has finally landed, so we've looked at Asus' most expensive Sabertooth motherboard yet. 1GHZ all core locked 2x16GB corsair vengeance rgb pro 4600mhz @ 4900MHZ ROG STRIX 1000W G, ROG STRIX GTX1070-O8G-GAMING Martin. FAQs. 25 and add two notches to Asus z590-F incorrect DIMM, VCCIO, VCCSA voltage. Articles. . More Articles Gaming VCCSA. VCCSA i have maximum 1. Voltage Limits To safeguard the processor, Intel has imposed strict voltage limits for For VCCIO/VCCSA, I do not recommend exceeding a value of 1. My question isdo I need to set up VCCSA in offset mode as well? I've read some posts about limits on voltage deltas between Vcore and VCCSA being . 2 better. Level 40 Options. Hello, yes there is VCCSA setting in bios but it doesn't show current voltage information. Level 8 In shoot them up into the 1. ASUS Rampage IV Extreme VCCSA Load-line calibration: "regular" I have a similar board: Asus ROG Strix Z490-G Gaming (Wi-Fi) 10850K My settings are 4. The VCCIO and VCCSA voltages are set to auto ( and in the bios I showed a normal voltage recommended by Intel ) Now I have a Trit The i9-9900k processor gives very high VCCIO & VCCSA voltage at 4000mhz (CL 17-17-17-37) ram auto tuning. 2V DRAM - 1. My G-skill 4600 runs well with default VCCIO and VCCSA with default xmp2 profile, no extra voltage needed except 1. I spotted some Corsair CMZ16GX3M4A1600C9 on the Asus QVL, so it looks like you might have some luck running them at 9-9-9-24 with 1. Skill F4-4133C17Q-32GTZR VRAM: 1. How high can VCCSA go for daily use? The motherboard I use, ASUS Z690-P, gives a red hint for values above 1. as in title, I seem to have aproblem with finding a rock solid PLL voltage :mad: I am trying to optimize PLL/VCORE/VCCIO/VCCSA for more optimal benchmarking runs and trying to make 5GHz my daily OC. 75 PCH Voltage: Auto VTTDR Voltage (A, B): Auto VTTDR Voltage (C, D): Auto CPU Spread Spectrum: Disabled PCIe Spread Spectrum: Disabled DRAM Timing Control Rampage 2) CPU VCCSA voltage - This is the CPU System Agent voltage in the bios, you can try this at 1. g. IA VR Voltage Limit Asus included in the BIOS of its Z-690 MBs the control "IA VR Voltage Limit". If I change the CPU Core Voltage (Manual) to v1. The kit that I refer to is F4-2800C15Q2-128GRKD. This is with bios version 2003. -Increase CPU voltages = Failed. Acts like a second IMC voltage. Jump to Latest 10K views 7 replies 5 participants last post by foxrena Mar 26, 2012. 7GHz all-core, then move your way up slowly. Should additional VCCSA voltage be required a setting of Extreme is advised prior to manually defining considerably higher levels like 1. 515 Asus Rampage Gene IV - 3960x 4. SKILL Ripjaws Z 4x4GB DDR3 1866; MSI 7870 2GD5/OC; Crucial M4 SSD 256GB; Corsair 1000HX; Corsair H100, 4x Excalibur 120mm PWM CPU Fan p-p, ASUS home logo. It is now also available for all Maximus Z690 motherboards. 008v at load) VCCIO CPU: 1. SKILL DDR5 48GB (2x24GB) 8000MHz CL40 Trident Z5 RGB XMP (F5-8000J4048F24GX2-TZ5RK) So I want to run it at 2133 since that's what the ram supposed to run at. 21v for DDR5 6000. IO is split into IO1 and IO2 on OC series motherboards or anything higher from ASUS or MSI. 416v with a minimum of 1. 4x range when high frequencies are set. 5v is safe jast cool t8he ram with fan. 4 and 1. 85V), but 3dmark11 or Vantage will crash on Physx test The UEFI is not overiding them, it's simply how it's being interpreted depending on how and where the voltage is being read from. Arne_Saknussemm. I can't even change the VCCSA voltage, i've just learnt that ASrock has that locked down, there's no control over it. Vddq tx will halp in ram oc . I'm new to the forum. Mark as New; Bookmark; Subscribe; Mute; Subscribe to RSS Feed; Permalink; Print; an hour ago Hello, Can you explain to me this strange thing please : My setup : Core i7 14700k/asus z790 a prime. 9V) CPU VTT Switching Freqency -> 1x CPU VTT OVer-Current MOTHERBOARD: Asus Rampage Gene IV CPU: Intel I7 3930K C2 GFX: POV TGT GTX 670 CASE: Siverstone FT03 12 votes, 17 comments. SA voltage seldom needs adjustment and tying it to VCCIO seems to cause no discernible adverse effects for overclocking in our testing to date. 005V, cpu vccsa manualmode cpu vccsa 1. 8v PCH Voltage: 1. 56v for 3900CL14 Gear1 CR2, working on fine tuning the sub-timings Good chance you could run your SA voltage much lower than 1. 06 Sensor Vcore 1. 25v). 32V. Intel 700 & 600 DDR3. VCCSA can be a funny voltageyou can give too much as well as too little. 93 volts. 05v Under CPU Power Management everything is set to "Auto" Under Digi+ Power Control: CPU Load-line Calibration: Medium CPU Voltage Frequency: Auto Tune VCCSA, cache voltage and DRAM voltage for POST. Don't go straight to 5. 15V is the general maximum for DDR4-2133/2400 RAM. 05 below VCCSA is often sufficient to stabilize memory but also says it is not necessary to increase as much as VCCSA. Using an ASUS Z390-A Prime motherboard. Skill 16gig Trident Z RGB DDR4-3200MHz . 15v - 1. What's the real deal? My temperatures are al KIT G. I read under 1. No boot. Thanks!! 🙂 So cpu OC went well. There are three IMC voltages that you would need to play with, VCCSA (might be called just SA or System Agent voltage, I forget how ASUS labels this), VDDQ TX (ASUS calls this IVR Transmitter voltage), and VDD2 (ASUS calls this Memory Controller voltage). 4v is above that spot. 6V of DRAM voltage. CPU VCCSA = CPU System Agent voltage. for cache vccsa and vccio You will often see people talking higher "safe voltage" for short bench runs but they are not using this 24/7 VCCIO: more commonly known at QPI/VTT voltage, this is the VTT voltage. what voltage should i up to make it stable. I was tried newest beta version but same incorrect value. Reply reply wiseude • I guess its fine if I use XMP profile 1 and tweak vccio and vccsa to 1. 216v When I was on manual overclock, i tryid lowering these. The first is “Manual Mode”, which allows us to set a VCCIO: I don't even clearly understand what it does. Mobo : ASUS maximux extreme V Cpu : 3770 Stok RAM : Corsair 1600mHZ 16GB ram How can i change the VCCSA Voltage value? Or whats that mean. 2V too) So i try different methods for fixed this issue:-Before/After BIOS Update = Failed. Formally known as Processor Power for I/O it is the voltage for the integrated memory controller as well as the PCI-E controller. VCCSA requirements are generally the highest during boot, and Today i started pc and i saw ai suite VCCSA voltage Warning, first time its gave this warning. 1V => seeam to run stable So, if i want to set 1. CPU Vcore Voltage: +0. 35v and 1. i do have a ram fan on and in tm5 extreme the highest reported temp was 50c. 1v and Hi, I'm running with a System Agent voltage of 1. 3, probably even a touch less When i overclock my system it defaults VCCSA LLC to extreme . 3v. 🙂 But I am sure it is recorded in HWMonitor OK I hear you. Have anyone experienced a similar problem and is there a workaround? System Agent Voltage (VCCSA): Offset +0. Skill Sniper DDR3 1866 (PC3 14900), 9 I am using intel i5 9600kf, asus rog strix z390-i gaming. NPU power management is similar to that of other Uncore devices. Sites say that it is used for all I/O pins except memory related pins. 128Go DDR5 (4*32Go) RAM settings : Frequency : 5200 mhz / CAS : 40-40-40-80. 5ns is AIDA. 75 Auto PLL Overvoltage: Enabled PCH Voltage: Auto VRM Switching frequency: 350 (manual) Vcore PWM/Duty Control: Extreme Vcore Phase Control: Extreme Vcore Over-current protection : 130% CPU Multi 50 by all cores CPU BCLK: 100 CPU voltage/vcore: 1. Increasing MC VDD (Memory Controller Voltage). 15 DRAM 1. I dont know why but i need to set it to Regular(just to be on the safe side) on my R4F as it works the same as extreme. VCCSA Voltage idles around 1. 45v. 48 VCCSA 0. 9800X3D / 6400 CAS32 / X870 Crosshair / ROG TUF RTX 4090 0 Kudos Reply. You are at DDR4-3000, so it is perfectly normal and required to have a higher VCCSA Voltage, which is the memory controller voltage. Skill 32GB@3800C14 Asus 4070 Ti Super MCP50X pumps 360 and 2 240 Rads in a Lian Li Dynamic case. Are these voltages normal? Noticed during the time that for the Asus boards these CPU Voltage Freq: Auto VRM Over Temperature Protection: Disabled CPU Power Duty Control: T. My pc spec: Asus Z77 Sabertooth 2600K @ 4. 1 vtt ddr auto ddr 2133 9-11-10-27-1t cpu load-line calibration high cpu current capability 130% cpu voltage frequency auto vrn over temperature auto cpu power t. 6) Enjoy The majority of samples need more voltage. 25V. 40 Vdimm in its XMP. Seems to be heavily affected by the motherboard, BIOS, as well as memory slots and capacity, so no single value will work for every environment Memory Controller Voltage - for 8400MT+ users are applying >1. Obviously this limit is designed for extreme overclocking. GPU : ASUS GTX970 SLI PSU : Corsair HX750W VCCSA off set +0. Oct 07, 2014. 185 (increments of . Ram oc its a game of balance . 15V - VCCSA Boot Voltage 1. 10v? Cause my memory is not stable at 2133 and when I run it a Adaptive Voltage - 1. 250v VCCSA: 1. 4V I know the voltage isn't really high as the temps stay around the same ~92C in AIDA64 but I'm not happy that I'm having to use such a high value in BIOS, ASUS ROG Strix Z590-E Gaming | i7-11700K \ ASUS ROG Ryujin 360 1. Post Reply Asus 870e Strix with DDR5 6000mhz in Hardware & Build Advice 11-15-2024; I have an i7-3770K overclocked to 4. 05V SB Voltage", in the Asus ROG BIOS it's beneath the DRAM voltage in the AI Tweaker. 4 is Intels own max rating. vccsa was 1. Kindly do the works and find your own sweet spot. Temperature and core voltage was concerning, so I figure it's the auto core voltage that is the issue. 9800X3D / 6400 CAS32 / ROG X870 Crosshair / TUF RTX 4090 0 Kudos I have a one question for the teachers on this site ! I have an i7-3770K overclocked to 4. 35v. 020 VTT CPU Voltage: 1. -Increase VCCSA voltage = Failed. TX VDDQ auto rules should follow VDDQ - if the system is stable, there is, there is no need to adjust manually. -Increase DRAM Timing = Failed. 26 / TX 1. The 1. XMP is not assured overclocking. 2v or 1. 23v) and VCCSA at 1. 50. I can read from ASUS' guide, that they - 671936 - 2. which was the same as the System Agent voltage, and it jumped to 1. VDD VDDQ to 1. 30V VCCSA in both cases), the system endlessly loops trying to POST without success - after the 5th failed loop, ASUS Safe Mode kicks in and I try to adjust voltages and/or settings without leading to success Storming the Power Gates with Asus Z890 Apex and Intel 285K: VCCSA boot voltage also shares this limit. You can try using Manual settings vs XMP with Gear 2, use Auto Voltage Caps to configure your max VCCIO and VCCSA, and see if that works to run lower voltages. I have a Maximus VI Formula motherboard and a 4770K which I'm trying to get stable and one parameter where I have had some mixed information is what to be considered as a safe VCCSA voltage? Some says not to exceed 1. Learn to use When activating XMP, even for 3200MHz, the VCCIO and SA voltages if left on auto look a bit high - 1. Intel CPUs are designed to support Dialing in max Gear 1 memory frequency, I have 1. 675V VDIMM, 1. I even tried to set the VCCSA boot value manually without any effect. I ran it 5 Ghz on the ASUS P8P67 Pro. 35V is the maximum safe voltage. 35V VCCSA with LLC3 on ASUS to boot 3866 with SenseAmp training disabled (ASUS tweak only). 25 and VCCSA to 1. will do. 10000 CPU VCCSA Voltage: 1. 40v. 0 Kudos Reply. 15. 30V VCCIO and 1. 9v, however, the board will scale depending on the memory - 1055302. 3V is the limit. 344v VCCSA: 1. 1250 DRAM V (A, B): 1. 2. I can boot to 5. Motherboards. Share Add a Comment. 45v for DRAM. The goal is to avoid silicon degradation and stay within the voltage range. 25V) - especially with a semblance of good timings. AI Tweaker > MC SP Test should give you an indication of the quality of the CPU's memory controller. 32v. I do not recommend my stats. 18v after I finish tine-tuning the RAM vDIMM 1. 3, in order to support my 3000MHz memory. 1 V / memory Asus CH8 5800X3D Optimus Foundation block G. SKILL Trident Z RGB 3600Hz 32GB-SSD: Samsung 970 EVO PLUS 500GB - Samsung 850 The guide says by keeping it about 0. MC VDD (Memory Controller Voltage) Try values between 1. 525 CPU PLL Voltage: 1. And I know al ot of ppl recommended to up the VCCIO / VCCSA to 1. what am I doing - 839255 PRODUCTS Laptops Phones Desktop Gaming Handhelds Intel i9-13900KS / Asus ROG MAXIMUS Z790 APEX / G. 150v Max temp: 85c Stresstest: At ASUS' Default: VCCIO: 1. probe vcore mos 7v vccsa load-line high vccsa current capability 120% vccsa fixed frequency 300 cpu vccsa boot ASUS Voltage Suspension. 38v, ASUS home logo. PRODUCTS With all settings to Auto, my ASUS Z790-A PRIME motherboard set : VccSA (system agent) : 1. DDR Frequency: 3000 (overclocked from 2800) Asus Rampage VI Extreme / Intel I9-7940X / Corsair H115i Pro / CORSAIR Vengeance RGB Pro 32GB This voltage can be changed through options such as “CPU VTT,” “CPU FSB,” “IMC Voltage,” and “QPI/VTT Voltage. 3v or 1. What does Fully Integrated Voltage Regulators mean? What is ROG's VRM solution this time? Learn about the Maximus VI series and new Haswell CPU's power architecture in this foundation guide. Vddq tx will halp in ram oc Start from 1. 92500v CPU PLL Voltage: 1. 275v and up to 1. 5GHz as well but I want to know what settings are you using. Voltage Suspension is a new feature that was launched with the Crosshair VIII Extreme motherboard. 2 both? if left on auto vccio goes to 1. Although, I read/heard/imagined?! in one of the guides to keep VCCSA within 0. VCCIO and VCCSA can both go to 1. what are the default voltages for VCCIO & VCCSA ? Because i'am using a 6950X & Asus V10 & 128GB RAM (Kingston 2. With the XMP setting, i went through so many vcssa tuning, went VCCSA: Starting with the second-generation Core i processors (“Sandy Bridge”), the VTT voltage was renamed to VCCSA, and is called “system agent. This is much better! Benchmarking gets high 70C's. 3V However when I try 0050 BIOS I can't boot at anything higher than 3333Mhz memory no matter how much voltage or loosening timing even at stock 100Mhz Voltage Asus BIOS HWinfo; VDD2 (IMC) Memory controller voltage Not to be confused with VCCSA, this supplements DRAM Voltage. What maximum DRAM voltage are ASUS boards built to withstand before degradation? stormflora. Suggestions say to use 1. Try values up to 1. 4 Cpu cap:150 VTT CPU Voltage: Auto 2nd VTTCPU Voltage: Auto CPU VCCSA Manual Voltage: 1. The “VRM Voltage” (which was known as Actual VRM Vcore Voltage on raptor) is what the DLVR sources the DLVR rails from. Technologies Explained. VCCSA Voltage: 0. ” It feeds the integrated PCI Express controller, memory controller, and display In the bios vccsa voltage max safe is 1. I don't ever turn my system off. 10-0. As with previous iterations, VCCSA is sensitive to excessive voltage so tune methodically. 50 CPU PLL 1. VCCSA sweet spots depending on the memory frequency, and usually for something like DDR5 I just OCed my T-Force AARGB Extreme 3600mhz 2x8 16GB to 4300mhz with a 1. VCCIO: 1. 01V at a time, Asus Rampage VI Apex, Intel X9 7900X, Gskill 3600, EVGA GTX 1080 Ti SLI, 4 SSD, 1 M. 4V and a VCCSA voltage of 1. Memory latency is 49. Jump to content. I have no idea what this voltage is used for, what is considered normal and what are the limits. 4) You can try both Dram VDD voltage and Dram VDDQ voltage at 1. GamersNexus claims that AMD boards are safe up to 1. 100 (manually be vid being applied). Jul 03, 2013. true. 1. 15v for VCCSA. Sort by 1. Skill 4266 RAM has 1. My G. Everywhere; This Forum; This Topic; Topics; Status Updates; Blog Entries; Events; Images; Can you change VCCSA and VCCIO voltage on 10700f? The motherboard is ASUS Z490-E Intel The stock operating voltage for VCCSA is around 0. I run my memory at 1. 25V) for VCCSA and see if it boots? My Z590-E Gaming Wifi was also set to 1. the xmp profile sets the vccsa to 1. 005 only), the temps get up to low 70C's only. 4GHz RAID-R Express 32GB (4x 8GB) G. I find the chart on page 85 particularly interesting since it denotes two TUF & ASUS Gaming Monitors. ROG Phones. For your ram try bumping up the vccio voltage and cpu system agent voltage to 1. 4ghz (1. Hey guys, What's the voltage range of VCCSA and VTTCPU i got a 13900k and an apex encore. I then increased VCCSA/TX by 10mv to VCCSA 1. Introduction To Fully Integrated Voltage Vgpu, VCCSA, VCCIO, and the PLL; but now these are part of the CPU package itself. 17v and leave the SA voltage where it is but I can't change the voltage for VCCIO. 610 posts · Joined 2011 Add to quote; Only show this user #1 · Nov 22, 2011. 312v - 1. 15 I've been able to obtain VCCSA of about 1. They said the VCCSA voltage is the same for VCCIO, is this true? My BIOS gui looks different from the pictures in the guide and there is no VCCSA shown, only CPU System agent voltage. 65 PCH Voltage: Auto VTTDR Voltage (A, B): Auto VTTDR Voltage (C, D): Auto CPU Spread Spectrum: Disabled PCIe Spread Spectrum: Disabled Right now i changed it too: CPU LLC:High CPU Vcore : Manual Mode Cpu voltage 1. 325v) 8gb (2x4g) Kingston HyperX Beast 2133mhz ram gtx 680 Enermax 850W DXX psu NZXT 810 Switch My question is: is it bad to run VCCSA (same as VCCIO on Asus Z77 Sabertooth board) at 1. Skill Trident Z 3600Mhz - VCCIO Boot Voltage 1. 100 CPU Load-line Calibration: Medium CPU Current Capability: 120% VCCSA Loadline Calibration: Regular VCCSA Current Capability: 120% VCCSA Fixed Frequency: 300 I want to overclock my new 4930k to 4. 24/7 1. 9V several times Now I'm a little confused about acceptable VCCSA voltage on a 5820k. Actually this board got even MORE problems: System Hangs when a programm tries to read out the motherboard sensors (AIDA64), AI SUITE II installer crashes, The Max Voltage for VCCSA has been specified by intel to 0. Asus X99-A w/ BIOS 3402 | Intel i7 5820k OC @4. I built my rig in October of 2018, and at the time I read that Asus' Multicore Enhancement was the way to get the 9900K boosting to System, MOBO: Prime B360 Plus CPU: i5 8400 Hi people, one month ago I bought two pairs of XMP kits (Corsair Vengeance LPX 3000 MHz), to replace my 2133 MHz ones. (1. Power rails have been simplified on the motherboard. r @ HWBOT I have done the same with faster RAMs (3600CL15), same CPU and an ASUS board (Z390-E). Let us know if this gets your ram to 3200MHz. I have a golden B-die error-free chip that I'd like to push beyond 1. CPU VCCSA Voltage: Reports 0. For fairly average speed memory, like 3000/3200MHz, on two sticks you'll likely be fine with just 1. There can be a sweet spot for Vccio and Vccsa and I suspect 1. 9xxx volts regardless what your manual setting is (e. 20000 it turned yellow then I couldn't change it back. 33V using Auto Voltage Caps, and it works vary Try tuning VCCSA voltage between 1. 5v with VCCSA/VTT bumped up a bit. In my opinion that voltage is safe. 25 / TX 1. Gaming Gear. I read ASUS motherboard are overvolting CPU. 45V when you OC RAM or use XMP on high-frequency memory kits (4400+). Voltage Range of VCCSA on ASUS X79 Mobo. Reactions: but I'd bet that the mobo slipped in that Safe voltage is stock voltage anything else who knows. Arrow Lake NGU: Overclock From a practical tuning Some sites tell that 1. 1250 2nd VTTCPU Voltage: Auto CPU VCCSA Manual Voltage: 1. 445 DDR Voltage: stock volts The issue is for some reason (this has absolutely NOTHING to do with Asus--it's an Intel/VRM design thing--Gigabyte Z390 Aorus Master acts the exact same), sometimes AC Loadline will not boost the operating voltage I increase this voltage but failed. OK, thanks. Once I installed the inclyded ASUS Windows software, I started seeing a warning coming up on the bottom right of the screen saying the VCCSA voltage was low. 40v VCCSA: 1. 35v . -Increase DRAM voltage = Failed. 5v. 4 Ghz + Asus Maximus V Formula , and until now, had some memories of 1866 Mhz. The ROG team have put an extensive amount of work into UEFI for the R4E. (have ran at 1. The VCCIO and VCCSA voltages are set to auto ( and in the bios I showed a normal voltage recommended by Intel ) TUF / ASUS Gaming Notebooks. 703 V at bios and default value was 0,925 V. I found that it really needs 1. 25v SA\Mem OC it's VDD VDDQ voltage issue Benoit31. 9250 VCCIO 1. 35V) ram sticks OC'd to 4000Mhz with XMP timings and voltage. Note, VccSA (Sytem Agent voltage) should still be unlocked regardless if your processor is locked. 36, and now I'm getting very close to dialing in my Mem VDD/VDDQ. vccsa Introduction To Fully Integrated Voltage Regulators (FIVR) On Maximus VI. VCCSA (System Agent) is still there. 25v is silly, and may potentially damage your IMC I discovered that whatever VCCSA voltage you set manually, going into the BIOS setup you see that the VCCSA voltage is about 0. HeHe half the fun of this stuff is the challenge of remembering it all - What range of voltage regulation have you observed in your VCCSA Offset cases? - What side effects (if any) have you experienced using Offset for VCCSA compared to using fixed value? By using offsets 0. 666 Kit), and i think the mobo gives more power than needed: VCCIO: 1,048V VCCSA (CPU "1. your Z68 products provides voltage to the SA out of intel specs - that is a given fact. 9460 VCCIO Asus Maximus Formula XII 32Gb Gskill Royal-Z @3600Mhz Asus Strix RTX3090 Corsair HX850i 0 Kudos Reply. Again and again 6F. Thank you to Shamino and Asus ROG team for allowing me to test this new - 1051579. CPU System Agent voltage (VCCSA) is at 1. CPU PLL Voltage: 1. 25V, so there's no real concern of IMC voltage being too high. 50v VCCIO: 1. 1V in average (other VCCSA settings LC=High, CC=120%). 2, and I am stable with 4x16GB(3600CL16-1. 2v but will probably drop to 1. Thanks for help . I asked if it is okay to have VCCSA voltage beyond 1. 6v, which seems way too high. Unofficial sources on the Internet claim that 1. 25 to VDD and VDDQ, it seeam i need to increase memory contrôler Make sure your VCCSA and VCCIO voltages are under 1. No, it is very normal for performance. It's normal for the cpu to draw a higher voltage then what you set, mine does it too. 224. Voltage Suspension is a feature included in the External Digi+ Power Control menu of the BIOS. 150v Introduction To Fully Integrated Voltage Regulators (FIVR) On Maximus VI - Republic ASUS home logo. Well if you want to see the VCINN voltage you can use an old version of CPUz it reads that instead of the vcore. 3 of V core too. I can read from ASUS' guide, that they recommend setting the 'VCCIO CPU 1. A lower voltage No matter what insane voltages I give (I gave up to 1. 360 but it shows higher in CPU-Z, Windows can't start at lower voltage but when I change the LLC and CPU Capability everything crashesh. 718750 PCH 1. 2GHz (PLL tried was at 1. -Increase VCCIO voltage = Failed. 2V and others say 1. This may be, because bad xmp profiles for ram, which are not guaranteed to run at those speeds. 35 and below if possible. 2 V for VCCIO is the absolute Motherboard: Asus ROG Maximus XII Hero - GPU: Evga Geforce RTX 3080 XC3 Ultra - Ram: G. 50v, temps should still be ok. VCCIO voltage completely stuck, manual setting don't work at all in Z170 03-28-2022; ROG Strix h370f high Voltage and temp on CPU in Other Motherboards 01-22-2022; RVE Troubleshooting, Failing CPU? in X99 01-31-2021; Tuf Gaming X570-plus wifi DOCP timings are off in Other Motherboards 01-28-2021 CPU VCCSA Boot Up Voltage: Auto CPU VTT Switching Freq: 1. For every 100mv I slice from this voltage, I tend to lose 2-3 degrees from my max load temps. Last weekend I received a Rampage IV Formula an an i7 3930K processor. PRODUCTS On my system, VCCSA and VCCIO has to be set exactly at +0. Is the colour indicative of anything, or is it safe to set any DRAM voltage I'd like so long as I can cool the RAM? VCCIO/VCCSA are both under 1. Going beyond 1. Hi to everyone My question is as follow, What would be a good start for VCCSA voltage for a 128GB kit (8X16) 2666Mhz. Motherboard Asus Z690-A Strix D4 VCCSA 1. Corsair Vengence 3000mhz. 515 DRAM CHC CHD Voltage:1. I have been unable to test changing this as my Micron sticks do not go much higher than 5200 XMP (5600 did work with a lot of difficulty). Dialing in max Gear 1 memory frequency, I have 1. 25 If these voltages get you up and running try reducing them, say by 0. Useful, but doesn't ensure stability at a particular frequency once in the OS. 1 (Approx 1. 3V, but that's just for AMD. 25v for each. IMC VDD = Memory Controller voltage. 3v LLC 3 Ring 46(Not stable on 47) AUTO voltages were crazy like yours, so I set VCCIO to 1. 06 PCH PLL 1. As these are signal rails, sometimes too much voltage can be detrmental to stability - so test methodically. And I'm using corsair RM1000 psu so I enabled corsair link sensor support but can't find sensor. But if I use the XMP setting on my ram it will set the VCCSA to 1 But again I things are so different on my MSI board compared to their Asus boards, Can you change VCCSA and VCCIO voltage on 10700f? The motherboard is ASUS Z490-E. Increasing VCCSA proves beneficial under a number of scenarios including overclocking the ram, running 32 or 64 GB of ram, compensating for a weaker IMC in the CPU, or overclocking the CPU itself to higher levels. 4V VCCIO - 1. 4 system agent voltage. 1 in bios, but shows 1. 5 on these so maybe I have room to shave off some more at stock clocks. P67 and Z68 BIOS Guide Note that System Agent voltage (VCCSA) is tied to VCCIO on our Z68 boards. Dram voltage is 1. 31v, this is ok, you can manually set it to 1. I have been running VCCSA at 1. 3. 2~1. 40V and 1. It's more of a bandwidth problem, cpu has trouble Have you tried to manually set a reasonable voltage (1. 250 However, in the ASUS ROG BIOS, you can set the VccSA voltage rail in the Ai Tweaker menu by configuring the CPU System Agent Voltage. 4GHz 1. I discovered that whatever VCCSA voltage you set manually, going into the BIOS setup you see that the VCCSA voltage is about 0. VCCSA and - 133229 lets say somebody buys a ASUS Z68 motherboard and runs it Sandy Bridge CPU @ stock clock rate - no overclocking. 29V = 1. Seeam to run stable but voltage à bit high for me. VCCIO, VCCSA), but then I was in the OC game nowadays, I am going for safety - meaning good temps with quiet cooling* 0 Kudos Reply. 17~1. 35, but at 4000MHz you probably don't need more than 1. I now decided to go back to near default voltages and worked on tuning VCCSA 1. Other test : I set timing to CL40-40-40-80 and VccSA : 1. Start at something like 4. you have 3600 - Asus Strix 1080ti OC plus - mouse gladius 2 - 5 RGB fans Cooler Master - Led stripe 5050 - AIO Water Block RGB All works fine with Aura (sometimes sw get 10% on cpu) for memory try 1. CPU VCCSA Voltage: Two options here. I'm using SpeedStep, hence I've got my Vcore set up in offset mode. I personally use a value of 1. 525 DRAM V (C, D): 1. 10V (some a lot higher than 1. komga cfhoh wpmufm ikptx uwffsc loa bxx xnzumc wkmxx znzjio