Processor (CPU)
CPU Name
Intel® Core™2 Quad CPU Q8400 @ 2.66GHz
Threading
1 CPU - 4 Core - 4 Threads
Frequency
4200.09 MHz (8 * 525.02 MHz)
Multiplier
Current: 8 / Min: 6 / Max: 8
Architecture
Yorkfield / Stepping: R0 / Technology: 45 nm
CPUID / Ext.
6.7.A / 6.17
IA Extensions
MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, EM64T, VT-x
Caches
L1D : 32 KB / L2 : 2048 KB
Caches Assoc.
L1D : 8-way / L2 : 8-way
Microcode
Rev. 0xA07
TDP / Vcore
95 Watts / 1.536 Volts
Temperature
58 °C / 136 °F
Type
Retail (Stock Frequency : 2666 MHz)
Cores Frequencies
#00: 4200.1 MHz  #01: 4200.1 MHz  #02: 4200.1 MHz  #03: 4200.1 MHz 
Motherboard
Model
Gigabyte EP45T-EXTREME
Socket
Socket 775 LGA
North Bridge
Intel P45/P43/G45/G43 rev A2
South Bridge
Intel 82801JR (ICH10R) rev 00
BIOS
Award Software International Inc. F5i (09/03/2009)
Memory (RAM)
Total Size
4096 MB
Type
Dual Channel (128 bit) DDR3-SDRAM
Frequency
525 MHz (DDR3-1050) - Ratio 1:1
Timings
8-8-8-25-2 (tCAS-tRCD-tRP-tRAS-tCR)
Slot #1 Module
Patriot Memory 2048 MB (DDR3-1062) - XMP 1.2 - P/N: 1333LL Series
Slot #2 Module
Patriot Memory 2048 MB (DDR3-1062) - XMP 1.2 - P/N: 1333LL Series
Graphic Card (GPU)
Storage (HDD/SSD)
Model #1 Name
Seagate ST3250410AS (FW: 3.AAC)
Model #1 Capacity
232.9 GiB (~250 GB)
Model #1 Type
Fixed - Bus: ATA (3)
Display
Screen #1
LG Electronics ( LG ULTRAGEAR (GSM5B80)
Screen #1 Spec
27.2 inches (69.1 cm) / 2560 x 1440 pixels @ 48-120 Hz
Miscellaneous
Windows Version
Microsoft Windows 7 (6.1) Ultimate Edition (x64)
CPU-Z Version
2.15.0 (64 bit)