Processor (CPU)
CPU Name
Intel® Xeon® CPU E5450 @ 3.00GHz
Threading
1 CPU - 4 Core - 4 Threads
Frequency
3503.48 MHz (9 * 389.28 MHz)
Multiplier
Current: 9 / Min: 6 / Max: 9
Architecture
Harpertown / 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. 0xA0B
Vcore
1.088 Volts
Temperature
65 °C / 149 °F
Type
Retail (Stock Frequency : 3000 MHz)
Cores Frequencies
#00: 3503.48 MHz  #01: 3503.48 MHz  #02: 3503.48 MHz  #03: 3503.48 MHz 
Motherboard
Model
Asus P5Q SE2
Socket
Socket 771 LGA
North Bridge
Intel P45/P43/G45/G43 rev A3
South Bridge
Intel 82801JR (ICH10R) rev 00
BIOS
American Megatrends Inc. 0801 (03/31/2010)
Memory (RAM)
Total Size
6144 MB
Type
Dual Channel (128 bit) DDR2-SDRAM
Frequency
389.3 MHz (DDR2-778) - Ratio 1:1
Timings
5-5-5-15-2 (tCAS-tRCD-tRP-tRAS-tCR)
Slot #1 Module
Kingston 2048 MB (DDR2-800) - P/N: 99P5429-006.AOOLF
Slot #2 Module
Samsung 1024 MB (DDR2-800) - P/N: M3 78T2863QZS-CF7
Slot #3 Module
Kingston 2048 MB (DDR2-800) - P/N: 99P5429-006.AOOLF
Slot #4 Module
Samsung 1024 MB (DDR2-800) - P/N: M3 78T2863EHS-CF7
Graphic Card (GPU)
GPU Type
NVIDIA GeForce GTX 660
GPU Brand
ASUSTeK Computer Inc.
GPU VRAM
2048 MB (Samsung)
Storage (HDD/SSD)
Model #1 Name
Hitachi HDS721010CLA332 (FW: JP4OA3MA)
Model #1 Capacity
931.5 GiB (~1000 GB)
Model #1 Type
Fixed - Bus: ATA (3)
Model #2 Name
HDS728080PLA380 (FW: PF2OA6EA)
Model #2 Capacity
76.7 GiB (~80 GB)
Model #2 Type
Fixed - Bus: ATA (3)
Display
Screen #1
Samsung SyncMaster (SAM05F5)
Screen #1 Spec
19.9 inches (50.5 cm) / 1600 x 900 pixels @ 56-75 Hz
Miscellaneous
Windows Version
Microsoft Windows 7 (6.1) Professional 64-bit
CPU-Z Version
1.91.0 (64 bit)