Processor (CPU)
CPU Name
Intel® Core™ i7 CPU X 990 @ 3.47GHz
Threading
1 CPU - 2 Core - 2 Threads
Frequency
2658.03 MHz (12 * 221.5 MHz) - Uncore: 2658 MHz
Multiplier
Current: 12 / Min: 12 / Max: 28
Architecture
Gulftown / 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
Type
Retail (Stock Frequency : 3466 MHz)
Cores Frequencies
#00: 2658.03 MHz  #01: 2658.03 MHz 
Motherboard
Model
Asus Rampage II Extreme
Socket
Socket 1366 LGA
North Bridge
Intel X58 rev 13
South Bridge
Intel 82801JR (ICH10R) rev 00
BIOS
American Megatrends Inc. 2101 (09/19/2011)
Memory (RAM)
Total Size
2048 MB
Type
Single Channel (64 bit) DDR3-SDRAM
Frequency
664.5 MHz (DDR3-1330) - Ratio 2:6
Timings
8-8-8-20-1 (tCAS-tRCD-tRP-tRAS-tCR)
Graphic Card (GPU)
Storage (HDD/SSD)
Model #1 Name
Western Digital WDC WDS120G2G0A-00JH30 (FW: UE500000)
Model #1 Capacity
111.8 GiB (~120 GB)
Model #1 Type
Fixed, SSD - Bus: ATA (3)
Miscellaneous
Windows Version
Microsoft Windows 7 (6.1) Professional (x64)
CPU-Z Version
2.10.0 (64 bit)