Processor (CPU)
CPU Name
Intel® Core™2 Quad CPU Q9550 @ 2.83GHz
Threading
1 CPU - 4 Core - 4 Threads
Frequency
2626.71 MHz (7 * 375.28 MHz)
Multiplier
Current: 7 / Min: 6 / Max: 8.5
Architecture
Yorkfield / Stepping: E0 / 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 : 6144 KB
Caches Assoc.
L1D : 8-way / L2 : 24-way
Microcode
Rev. 0xA0E
TDP / Vcore
95 Watts / 1.296 Volts
Temperature
53 °C / 127 °F
Type
Retail (Stock Frequency : 2833 MHz)
Cores Frequencies
#00: 2626.71 MHz  #01: 2626.71 MHz  #02: 2626.71 MHz  #03: 2626.71 MHz 
Motherboard
Model
Gigabyte EP45-UD3P
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. F11d (10/28/2010)
Memory (RAM)
Total Size
1024 MB
Type
Single Channel (64 bit) DDR2-SDRAM
Frequency
750.5 MHz (DDR2-1502) - Ratio 1:2
Timings
7-9-9-25-2 (tCAS-tRCD-tRP-tRAS-tCR)
Slot #1 Module
G.Skill 1024 MB (DDR2-800) - P/N: F2-6400CL4-1GBPK
Graphic Card (GPU)
Storage (HDD/SSD)
Model #1 Name
CT240BX500SSD1 (FW: M6CR056)
Model #1 Capacity
223.6 GiB (~240 GB)
Model #1 Type
Fixed, SSD - Bus: ATA (3)
Miscellaneous
Windows Version
Microsoft Windows XP Professional
CPU-Z Version
2.06.1 (32 bit)