Processor (CPU)
CPU Name
Quad-Core AMD Opteron™ Processor 1381
Threading
1 CPU - 4 Core - 4 Threads
Frequency
4000.14 MHz (12.5 * 320.01 MHz) - Uncore: 2560.1 MHz
Multiplier
Current: 12.5 / Min: 4 / Max: 12.5
Architecture
Deneb / Stepping: RB-C2 / Technology: 45 nm
CPUID / Ext.
F.4.2 / 10.4
IA Extensions
MMX(+), 3DNow!(+), SSE, SSE2, SSE3, SSE4A, x86-64, AMD-V
Caches
L1D : 64 KB / L2 : 512 KB / L3 : 6144 KB
Caches Assoc.
L1D : 2-way / L2 : 16-way / L3 : 48-way
Microcode
Rev. 0x10000C6
TDP / Vcore
115 Watts / 1.572 Volts
Temperature
35 °C / 95 °F
Type
Retail (Stock Frequency : 2500 MHz)
Cores Frequencies
#00: 4000.14 MHz  #01: 4000.14 MHz  #02: 4000.14 MHz  #03: 4000.14 MHz 
Motherboard
Model
Asus Crosshair IV Formula
Socket
Socket AM3 (938)
North Bridge
AMD 890FX rev 02
South Bridge
AMD SB850 rev 40
BIOS
American Megatrends Inc. 3017 (04/26/2011)
Memory (RAM)
Total Size
8192 MB
Type
Dual Channel (128 bit) DDR3-SDRAM
Frequency
853.4 MHz (DDR3-1706) - Ratio 3:8
Timings
6-6-6-20-27-1 (tCAS-tRCD-tRP-tRAS-tRC-tCR)
Slot #1 Module
Patriot Memory 2048 MB (DDR3-1062) - XMP 1.2 - P/N: 2000LL Series
Slot #2 Module
Corsair 2048 MB (DDR3-1337) - XMP 1.2 - P/N: CMG6GX3M3A2000C8
Slot #3 Module
Corsair 2048 MB (DDR3-1337) - XMP 1.2 - P/N: CMG6GX3M3A2000C8
Slot #4 Module
Corsair 2048 MB (DDR3-1337) - XMP 1.2 - P/N: CMG6GX3M3A2000C8
Graphic Card (GPU)
GPU Type
NVIDIA GeForce GT 610 (GF119)
GPU Brand
EVGA Corp.
Storage (HDD/SSD)
Model #1 Name
MICRON_M510DC_MTFDDAK120MBP (FW: 0013)
Model #1 Capacity
111.8 GiB (~120 GB)
Model #1 Type
Fixed, SSD - Bus: ATA (3)
Miscellaneous
Windows Version
Microsoft Windows 7 (6.1) Ultimate Edition 64-bit
CPU-Z Version
1.91.0 (64 bit)