Haven't tried that yet.

Here is lower volts though,I started hardware monitor after prime that's why min is high.Mobo is GA-MA790X-UD4P I forgot to put MA last time sorry.Also bios and hardware monitor shows memory @ 2.14v it jumps to 2.16v under load.

CPU Model: AMD Phenom II X6 1100T
CPU Stepping: CCBBE CB 1105MPM
CPU Frequency: 4004.7 MHz
CPU VID: 1.4625/1.504 VCORE
CPU Multiplier: 16x
CPU Turbo: Disabled
CPU NB Speed: 2403.2 MHz
HT Ref Speed: 267 MHz
RAM Speed: DDR2-1066
RAM Timings: 5-6-6-18-2T
RAM Configuration: 8 GB (4 x 2 GB)
RAM VCORE: 1.75/2.16 VTT
Motherboard: GIGABYTE GA-MA790X-UD4P
Chipset/Socket: AM3, 790X + SB750
Cooling: 2 LITER WATERBATH WATER@AMBIENT W/240MM HEATERCORE
Temps: 23C Idle / 65C Load
Operating System: Windows VISTA
32/64-Bit: 64
Stable/Suicide/Untested:STABLE 8HR PRIME BLEND