Processor (CPU)
CPU Name
Intel® Core™ i7 CPU X 990 @ 3.47GHz
Threading
1 CPU - 6 Core - 12 Threads
Frequency
4725 MHz (27 * 175 MHz) - Uncore: 4200 MHz
Multiplier
Current: 27 / Min: 12 / Max: 27
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. 0xF
TDP / Vcore
130 Watts / 1.392 Volts
Temperature
69 °C / 156 °F
Type
Retail (Stock Frequency : 3466 MHz)
Cores Frequencies
#00: 4725.0 MHz  #01: 4725.0 MHz  #02: 4725.0 MHz  #03: 4725.0 MHz 
#04: 4725.0 MHz  #05: 4725.0 MHz 
Motherboard
Model
DFI DFI LP DK X58
Socket
Socket 1366 LGA
North Bridge
Intel X58 rev 12
South Bridge
Intel 82801JR (ICH10R) rev 00
BIOS
Phoenix Technologies LTD 6.00 PG (04/22/2010)
Memory (RAM)
Total Size
12288 MB
Type
Triple Channel (192 bit) DDR3-SDRAM
Frequency
1049.8 MHz (DDR3-2100) - Ratio 2:12
Timings
7-9-9-24-1 (tCAS-tRCD-tRP-tRAS-tCR)
Slot #1 Module
G.Skill 4096 MB (DDR3-1600) - XMP 1.3 - P/N: F3-2400C9-4GTXD
Slot #2 Module
G.Skill 4096 MB (DDR3-1600) - XMP 1.3 - P/N: F3-2400C9-4GTXD
Slot #3 Module
G.Skill 4096 MB (DDR3-1600) - XMP 1.3 - P/N: F3-2400C9-4GTXD
Graphic Card (GPU)
Storage (HDD/SSD)
Model #1 Name
CT250MX500SSD1 (FW: M3CR023)
Model #1 Capacity
232.9 GiB (~250 GB)
Model #1 Type
Fixed, SSD - Bus: SATA (11)
Display
Screen #1
ASUS VA24E (AUS24D1)
Screen #1 Spec
24 inches (61 cm) / 1920 x 1080 pixels @ 48-75 Hz
Miscellaneous
Windows Version
Microsoft Windows 7 (6.1) Professional (x64)
CPU-Z Version
2.15.0 (64 bit)