Processor (CPU)
CPU Name
Intel® Xeon® CPU E5640 @ 2.67GHz
Threading
1 CPU - 1 Core - 1 Threads
Frequency
5577.07 MHz (22 * 253.47 MHz) - Uncore: 4055.5 MHz
Multiplier
Current: 22 / 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 /
Type
Retail (Stock Frequency : 2666 MHz)
Motherboard
Model
Asus Rampage II Extreme
Socket
Socket 1366 LGA
North Bridge
Intel X58 rev 12
South Bridge
Intel 82801JR (ICH10R) rev 00
BIOS
American Megatrends Inc. 2002 (05/05/2011)
Memory (RAM)
Total Size
12280 MB
Type
Triple Channel (192 bit) DDR3-SDRAM
Frequency
760.5 MHz (DDR3-1522) - Ratio 2:6
Timings
10-10-10-27-1 (tCAS-tRC-tRP-tRAS-tCR)
Graphic Card (GPU)
Storage (HDD/SSD)
Model #1
Maxtor 6Y060L0
Capacity #1
61 GB
Miscellaneous
Windows Version
Microsoft Windows 7 (6.1) Professional 64-bit
CPU-Z Version
1.82.0 (64 bit)