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So having a Haswell Xeon I obviously can't overclock. Right now I've managed to get down to 3.6ghz @ 1v. I'm looking for way too possibly drop even further. My goal is 3.6ghz @ .9v but I'm not very experienced with undervolting or Intel CPU. There any experienced undervolters out there that can give me some tips?

Right now the only time I break 60c is AVX loads and I top at 63c but in most workloads I'm around 50c and 38c when Gaming.
Toxic-DT
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Xeon e5649 HP z400 FirePro v4800 12gb Gkill Ripjaw 
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Toxic-DT
(19 items)
 
Toxic-Mini
(6 items)
 
Toxic-SV
(10 items)
 
CPUMotherboardGraphicsRAM
i7 4770k Gigabyte Z87X-UD4H Gigabyte GTX 1060 Gskill Ares 
Hard DriveHard DriveHard DriveOptical Drive
Mushkin Eco3 Kingdian  Corsair LE  Lite On 
CoolingOSMonitorKeyboard
Cryorig H5 Windows 10 pro Dell S2415h Azio MK Retro 
PowerCaseMouseAudio
Seasonic G Series 650w Define R5  Logitech G500s Asus Xonar DSX 
AudioAudioAudio
Monoprice Retro Heaphones Monoprice Vocal Dynamic Mic Edifier r980t  
CPUMotherboardGraphicsRAM
Rk3288 Firefly  Mali t760 mp4 Ddr3 1600 
Hard DriveOS
Internal EMMC Android 
CPUMotherboardGraphicsRAM
Xeon e5649 HP z400 FirePro v4800 12gb Gkill Ripjaw 
Hard DriveHard DriveCoolingOS
Hitachi Ultrastar Western Digital 320gb HP High Performance Cooler Ubuntu Gnome 16.10 
PowerCase
HP z400 HP z400 
  hide details  
Reply