Processor (CPU)
CPU Name
Intel® Core™2 Quad CPU Q9400 @ 2.66GHz
Threading
1 CPU - 4 Core - 4 Threads
Frequency
2659.75 MHz (8 * 332.5 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. 0xA0C
TDP / Vcore
95 Watts / 1.184 Volts
Temperature
68 °C / 154 °F
Type
Retail (Stock Frequency : 2666 MHz)
Cores Frequencies
#00: 2659.8 MHz  #01: 2659.8 MHz  #02: 2659.8 MHz  #03: 2659.8 MHz 
Motherboard
Model
Acer Veriton M480
Socket
Socket 775 LGA
North Bridge
Intel P45/P43/G45/G43 rev A3
South Bridge
Intel 82801JR (ICH10R) rev 00
BIOS
Acer P01-B3 (10/20/2010)
Memory (RAM)
Total Size
6144 MB
Type
Dual Channel (128 bit) DDR3-SDRAM
Frequency
531.9 MHz (DDR3-1064) - Ratio 5:8
Timings
7-7-7-20-2 (tCAS-tRCD-tRP-tRAS-tCR)
Slot #1 Module
Samsung 2048 MB (DDR3-1337) - P/N: M378B5673EH1-CH9
Slot #2 Module
Kingston 2048 MB (DDR3-1337) - P/N: ACR256X64D3U1333C9
Slot #3 Module
Samsung 2048 MB (DDR3-1337) - P/N: M378B5673EH1-CH9
Graphic Card (GPU)
GPU Type
NVIDIA GeForce 9800 GT (G92)
GPU Brand
NVIDIA Corporation
GPU VRAM
1024 MB
Storage (HDD/SSD)
Model #1 Name
Seagate ST500DM002-1BD142 (FW: KC48)
Model #1 Capacity
465.8 GiB (~500 GB)
Model #1 Type
Fixed - Bus: RAID (8)
Model #2 Name
SPCC Solid State Disk (FW: W0203A0)
Model #2 Capacity
238.5 GiB (~260 GB)
Model #2 Type
Fixed, SSD - Bus: RAID (8)
Display
Screen #1
LEN T2254pC (LEN60CC)
Screen #1 Spec
22 inches (55.9 cm) / 1680 x 1050 pixels @ 50-75 Hz
Miscellaneous
Windows Version
Microsoft Windows 10 (10.0) Professional 64-bit
CPU-Z Version
2.08.0 (64 bit)