Processor (CPU)
CPU Name
Intel® Core™2 Quad CPU Q9550 @ 2.83GHz
Threading
1 CPU - 4 Core - 4 Threads
Frequency
3486.53 MHz (8.5 * 410.18 MHz)
Multiplier
Current: 8.5 / 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. 0xA0C
TDP / Vcore
95 Watts / 1.128 Volts
Temperature
74 °C / 165 °F
Type
Retail (Stock Frequency : 2833 MHz)
Cores Frequencies
#00: 3486.5 MHz  #01: 3486.5 MHz  #02: 3486.5 MHz  #03: 3486.5 MHz 
Motherboard
Model
Asus P5KPL-AM/PS
Socket
Socket 775 LGA
North Bridge
Intel P35/G33/G31 rev 10
South Bridge
Intel 82801GB (ICH7/R) rev A1
BIOS
American Megatrends Inc. 0601 (08/20/2010)
Memory (RAM)
Total Size
4096 MB
Type
Dual Channel (128 bit) DDR2-SDRAM
Frequency
492.2 MHz (DDR2-984) - Ratio 5:6
Timings
6-6-6-18-2 (tCAS-tRCD-tRP-tRAS-tCR)
Slot #1 Module
Samsung 2048 MB (DDR2-800) - P/N: M3 78T5663SH3-CF7
Slot #2 Module
SK Hynix 2048 MB (DDR2-800) - P/N: HYMP125U64CP8-S6
Graphic Card (GPU)
GPU Type
Intel(R) G33/G31 Express Chipset Family
GPU Brand
ASUSTeK Computer Inc.
Storage (HDD/SSD)
Model #1 Name
EVM25/128GB (FW: SN19313)
Model #1 Capacity
119.2 GiB (~130 GB)
Model #1 Type
Fixed, SSD - Bus: ATA (3)
Model #2 Name
Seagate ST3250310AS (FW: 4.AAA)
Model #2 Capacity
232.9 GiB (~250 GB)
Model #2 Type
Fixed - Bus: ATA (3)
Miscellaneous
Windows Version
Microsoft Windows 10 Professional (x64)
CPU-Z Version
2.14.0 (64 bit)