Processor (CPU)
CPU Name
Intel® Xeon® CPU E5450 @ 3.00GHz
Threading
1 CPU - 4 Core - 4 Threads
Frequency
4103.66 MHz (9 * 455.96 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. 0xA07
Vcore
1.272 Volts
Temperature
90 °C / 194 °F
Type
Retail (Stock Frequency : 3000 MHz)
Cores Frequencies
#00: 4103.66 MHz  #01: 4103.66 MHz  #02: 4103.66 MHz  #03: 4103.66 MHz 
Motherboard
Model
Asus P5Q SE
Socket
Socket 771 LGA
North Bridge
Intel P45/P43/G45/G43 rev A3
South Bridge
Intel 82801JR (ICH10R) rev 00
BIOS
American Megatrends Inc. 1005 (07/10/2009)
Memory (RAM)
Total Size
4096 MB
Type
Dual Channel (128 bit) DDR2-SDRAM
Frequency
456 MHz (DDR2-912) - Ratio 1:1
Timings
5-5-5-15-2 (tCAS-tRCD-tRP-tRAS-tCR)
Slot #1 Module
2048 MB (DDR2-800) - P/N: RUD202GD0800C518
Slot #2 Module
2048 MB (DDR2-800) - P/N: RUD202GD0800C518
Graphic Card (GPU)
GPU Type
AMD Radeon HD 7700 Series @ 800 MHz
GPU Brand
PC Partner
GPU VRAM
2048 MB @ 800 MHz
Storage (HDD/SSD)
Model #1 Name
TOSHIBA DT01ACA050
Miscellaneous
Windows Version
Microsoft Windows 7 (6.1) Ultimate Edition 64-bit
CPU-Z Version
1.87.0 (64 bit)