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Opty 175

post #1 of 4
Thread Starter 
stepping: CCBBE 0610DPMW

2900MHz @ 1.46-1.48v (it fluctuates at this under load), it'll last a few seconds in Orthos before bringing up an error on one core.

2850MHz @ same voltage lasts about 4-5 minute before one core fails.

2805MHz @ that voltage ran stable for almost an hour, so i stuck with that. i then lowered voltage to 1.42v and it's still stable. i'm pretty sure i could run this even at 1.39-1.42v (cuz when i first booted up, i was at 1.37 to 1.39 and i got into windows fine and managed to run around in UT2004 for 10-15 minutes, but i gave it the little extra voltage to be safe).

what do you guys think, is that it? could i try for more voltage? it hits almost 50 C load according to Asus PC-Probe... the thing is, PC-Probe gives me a mid-30s idle and the BIOS has 40 C idle, so i'm assuming PC-Probe is underreporting by a few degrees.

i have the vantec tornado @ 4200rpm which is a tolerable noise level. if i got water cooling, do you think hitting 1.5 to 1.55v would let me get to 2.9-3.0 stable? i got into windows at 2970MHz but Orthos gave me a crazy error as soon as i clicked start (tho windows and other apps were running fine).
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Core i7-7700k Asus Maximus IX Hero Asus GTX 1080 Turbo G.Skill TridentZ 2x8GB DDR4-3600 15-15-15 
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Samsung 960 EVO NVMe 512GB HGST Ultrastar 7K6000 4kn 2TB Noctua DH-15S Windows 10 64-bit 
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Acer GN246HL 144Hz 1ms Ducky TKL Cherry MX Brown Corsair AX760 Corsair 200R 
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post #2 of 4
Good job! Ya, water would fix the heat issue, not sure about the stability issue though as some chips do top out at under 3ghz. I have run 1.5v and it didn't get above 42 with water. My issue was my board being fsb limited.
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post #3 of 4
Thread Starter 
If I had water, would it be safe to run 1.55 vcore ? Might be a stupid question, but is there any other danger from increased vcore besides heat?
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CPUMotherboardGraphicsRAM
Core i7-7700k Asus Maximus IX Hero Asus GTX 1080 Turbo G.Skill TridentZ 2x8GB DDR4-3600 15-15-15 
Hard DriveHard DriveCoolingOS
Samsung 960 EVO NVMe 512GB HGST Ultrastar 7K6000 4kn 2TB Noctua DH-15S Windows 10 64-bit 
MonitorKeyboardPowerCase
Acer GN246HL 144Hz 1ms Ducky TKL Cherry MX Brown Corsair AX760 Corsair 200R 
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Nixeus Revel Zowie G-SR Blue SE / PureTrak Stealth / Steelse... Sound Blaster Z Beyerdynamic DT-770 Pro 
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2017
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CPUMotherboardGraphicsRAM
Core i7-7700k Asus Maximus IX Hero Asus GTX 1080 Turbo G.Skill TridentZ 2x8GB DDR4-3600 15-15-15 
Hard DriveHard DriveCoolingOS
Samsung 960 EVO NVMe 512GB HGST Ultrastar 7K6000 4kn 2TB Noctua DH-15S Windows 10 64-bit 
MonitorKeyboardPowerCase
Acer GN246HL 144Hz 1ms Ducky TKL Cherry MX Brown Corsair AX760 Corsair 200R 
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Nixeus Revel Zowie G-SR Blue SE / PureTrak Stealth / Steelse... Sound Blaster Z Beyerdynamic DT-770 Pro 
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post #4 of 4
I don't think going above 1.5 would help with stability, but personally I don't think 1.55 would hurt anything as long as its cooled well.
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CPUMotherboardGraphicsRAM
2600k MSI z68 - 65 290 2 x 4GB G.Skill RipJaw 
Hard DriveCoolingOSMonitor
850 EVO D5 Vario, XSPC Raystorm on CPU, SR2 480mm rad a... Windows 10 64bit BenQ xl2730z 
KeyboardPowerCaseMouse
G410 Corsair TX850 Core P5 G502 
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Game rig
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CPUMotherboardGraphicsRAM
2600k MSI z68 - 65 290 2 x 4GB G.Skill RipJaw 
Hard DriveCoolingOSMonitor
850 EVO D5 Vario, XSPC Raystorm on CPU, SR2 480mm rad a... Windows 10 64bit BenQ xl2730z 
KeyboardPowerCaseMouse
G410 Corsair TX850 Core P5 G502 
Mouse PadAudio
zboard gaming pad Onboard 
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