Processor (CPU)
CPU Name
Intel® Core™2 Quad CPU Q9400 @ 2.66GHz
Threading
1 CPU - 4 Core - 4 Threads
Frequency
1801.51 MHz (6 * 300.25 MHz)
Multiplier
Current: 6 / 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 : 3072 KB
Caches Assoc.
L1D : 8-way / L2 : 12-way
Microcode
Rev. 0xA0B
TDP / Vcore
65 Watts / 1.392 Volts
Temperature
42 °C / 108 °F
Type
Retail (Stock Frequency : 2666 MHz)
Cores Frequencies
#00: 1801.51 MHz  #01: 1801.51 MHz  #02: 1801.51 MHz  #03: 1801.51 MHz 
Motherboard
Model
Asus Maximus II Formula
Socket
Socket 775 LGA
North Bridge
Intel P45/P43/G45/G43 rev A2
South Bridge
Intel 82801JR (ICH10R) rev 00
BIOS
American Megatrends Inc. 2302 (04/15/2010)
Memory (RAM)
Total Size
2048 MB
Type
Single Channel (64 bit) DDR2-SDRAM
Frequency
600.5 MHz (DDR2-1202) - Ratio 1:2
Timings
7-7-7-28-2 (tCAS-tRCD-tRP-tRAS-tCR)
Slot #1 Module
Samsung 2048 MB (DDR2-800) - P/N: M3 78T5663EH3-CF7
Graphic Card (GPU)
Storage (HDD/SSD)
Model #1 Name
Western Digital WDC WD800JD-75MSA1 (FW: 10.01E01)
Model #1 Capacity
74.5 GiB (~80 GB)
Model #1 Type
Fixed - Bus: SATA (11)
Display
Screen #1
Hewlett Packard LA1951 (HWP285B)
Screen #1 Spec
19.1 inches (48.5 cm) / 1280 x 1024 pixels @ 50-76 Hz
Miscellaneous
Windows Version
Microsoft Windows 7 (6.1) Ultimate Edition 64-bit
CPU-Z Version
1.98.0 (64 bit)