Processor (CPU)
CPU Name
Intel® Core™2 Quad CPU Q9450 @ 2.66GHz
Threading
1 CPU - 4 Core - 4 Threads
Frequency
4204.68 MHz (8 * 525.59 MHz)
Multiplier
Current: 8 / Min: 6 / Max: 8
Architecture
Yorkfield / Stepping: C1 / Technology: 45 nm
CPUID / Ext.
6.7.7 / 6.17
IA Extensions
MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, EM64T, VT-x
Caches
L1D : 32 KB / L2 : 6144 KB
Caches Assoc.
L1D : 8-way / L2 : 24-way
Microcode
Rev. 0x705
TDP / Vcore
95 Watts / 1.488 Volts
Temperature
67 °C / 153 °F
Type
Retail (Stock Frequency : 2666 MHz)
Cores Frequencies
#00: 4204.68 MHz  #01: 4204.68 MHz  #02: 4204.68 MHz  #03: 4204.68 MHz 
Motherboard
Model
Gigabyte EP45-UD3R
Socket
Socket 775 LGA
North Bridge
Intel P45/P43/G45/G43 rev A3
South Bridge
Intel 82801JR (ICH10R) rev 00
BIOS
Award Software International Inc. F12 (01/25/2010)
Memory (RAM)
Total Size
2048 MB
Type
Single Channel (64 bit) DDR2-SDRAM
Frequency
525.6 MHz (DDR2-1052) - Ratio 1:1
Timings
6-6-6-18-2 (tCAS-tRCD-tRP-tRAS-tCR)
Slot #1 Module
Kingston 2048 MB (DDR2-800) - P/N: 99U5316-033.A00LF
Graphic Card (GPU)
GPU Type
NVIDIA GeForce GTS 450 (GF106)
GPU Brand
NVIDIA Corporation
Storage (HDD/SSD)
Model #1 Name
Western Digital WDC WD10EZEX-08WN4A0 (FW: 02.01A02)
Model #1 Capacity
931.5 GiB (~1000 GB)
Model #1 Type
Fixed - Bus: ATA (3)
Display
Screen #1
Samsung S27D590 (SAM0BE9)
Screen #1 Spec
27.2 inches (69.1 cm) / 1920 x 1080 pixels @ 50-60 Hz
Miscellaneous
Windows Version
Microsoft Windows XP x64 Professional
CPU-Z Version
1.96.1 (64 bit)