Processor (CPU)
CPU Name
Intel® Xeon® CPU E5640 @ 2.67GHz
Threading
1 CPU - 4 Core - 4 Threads
Frequency
5007.78 MHz (20 * 250.39 MHz) - Uncore: 4006.2 MHz
Multiplier
Current: 20 / Min: 12 / Max: 22
Architecture
Westmere-EP / Stepping: B1 / Technology: 32 nm
CPUID / Ext.
6.C.2 / 6.2C
IA Extensions
MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, EM64T, VT-x, AES
Caches
L1D : 32 KB / L2 : 256 KB / L3 : 12288 KB
Caches Assoc.
L1D : 8-way / L2 : 8-way / L3 : 16-way
Microcode
Rev. 0x13
TDP / Vcore
80 Watts / 1.592 Volts
Temperature
86 °C / 187 °F
Type
Retail (Stock Frequency : 2666 MHz)
Cores Frequencies
#00: 5007.78 MHz  #01: 5007.78 MHz  #02: 5007.78 MHz  #03: 5007.78 MHz 
Motherboard
Model
MSI MSI X58 Pro-E (MS-7522)
Socket
Socket 1366 LGA
North Bridge
Intel X58 rev 13
South Bridge
Intel 82801JR (ICH10R) rev 00
BIOS
American Megatrends Inc. V8.14B8 (11/09/2012)
Memory (RAM)
Total Size
12280 MB
Type
Triple Channel (192 bit) DDR3-SDRAM
Frequency
751.2 MHz (DDR3-1502) - Ratio 2:6
Timings
9-9-9-24-2 (tCAS-tRC-tRP-tRAS-tCR)
Graphic Card (GPU)
GPU Type
NVIDIA GeForce GTX 670 (GK104)
GPU Brand
Gainward
Storage (HDD/SSD)
Model #1
Maxtor 6Y060L0
Capacity #1
61 GB
Display
Screen #1
Samsung SA300/SA350 (SAM0793)
Screen #1 Spec
24 inches (61 cm) / 1920 x 1080 pixels @ 56-75 Hz
Miscellaneous
Windows Version
Microsoft Windows 7 (6.1) Professional 64-bit
Windows Subver.
Service Pack 1 (Build 7601
CPU-Z Version
1.81.1 (64 bit)