Processor (CPU)
CPU Name
Intel® Core™2 Quad CPU Q9400 @ 2.66GHz
Threading
1 CPU - 2 Core - 2 Threads
Frequency
2666.62 MHz (8 * 333.33 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 : 3072 KB
Caches Assoc.
L1D : 8-way / L2 : 12-way
Microcode
Rev. 0x00000A0C
TDP / Vcore
95 Watts / 1.24 Volts
Temperature
64 °C / 147 °F
Type
Retail (Stock Frequency : 2666 MHz)
Cores Frequencies
#00: 2666.62 MHz  #01: 2666.62 MHz 
Motherboard
Model
To be filled by O.E.M. To be filled by O.E.M.
Socket
Socket 775 LGA
North Bridge
Intel P35/G33/G31 rev 10
South Bridge
Intel 82801GB (ICH7/R) rev A1
BIOS
American Megatrends Inc. 080015 (11/05/2009)
Memory (RAM)
Total Size
4096 MB
Type
Dual Channel (128 bit) DDR2-SDRAM
Frequency
333.3 MHz - Ratio 1:1
Timings
5-5-5-15-2 (tCAS-tRC-tRP-tRAS-tCR)
Slot #1 Module
Ramaxel Technology 2048 MB (DDR2-800) - P/N: RML1320EF48D8W-800
Slot #2 Module
Walton Chaintech 2048 MB (DDR2-800) - P/N: AU2G732-800P005
Graphic Card (GPU)
GPU Type
NVIDIA GeForce GT 220 (GT216)
GPU Brand
ZOTAC International Ltd.
Storage (HDD/SSD)
Model #1
Seagate ST31000528AS
Capacity #1
1000 GB
Model #2
PHD 3.0 Silicon-Power
Capacity #2
1000 GB
Display
Screen #1
LG Electronics ( IPS226 (GSM5806)
Screen #1 Spec
21.7 inches (55.1 cm) / 1920 x 1080 pixels @ 56-75 Hz
Miscellaneous
Windows Version
Microsoft Windows 10 (10.0) Enterprise Edition 64-bit
Windows Subver.
(Build 10240)
CPU-Z Version
1.80.1 (64 bit)