Processor (CPU)
CPU Name
Intel® Xeon® CPU E5430 @ 2.66GHz
Threading
1 CPU - 4 Core - 4 Threads
Frequency
4040.02 MHz (8 * 505 MHz)
Multiplier
Current: 8 / Min: 6 / Max: 8
Architecture
Harpertown / Stepping: C0 / Technology: 45 nm
CPUID / Ext.
6.7.6 / 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. 0x60B
Vcore
1.616 Volts
Temperature
85 °C / 185 °F
Type
Retail (Stock Frequency : 2666 MHz)
Cores Frequencies
#00: 4040.02 MHz  #01: 4040.02 MHz  #02: 4040.02 MHz  #03: 4040.02 MHz 
Motherboard
Model
Asus P5Q-PRO
Socket
Socket 771 LGA
North Bridge
Intel P45/P43/G45/G43 rev A2
South Bridge
Intel 82801JR (ICH10R) rev 00
BIOS
American Megatrends Inc. 2102 (02/23/2009)
Memory (RAM)
Total Size
2048 MB
Type
Dual Channel (128 bit) DDR2-SDRAM
Frequency
505 MHz (DDR2-1010) - Ratio 1:1
Timings
5-5-5-15-2 (tCAS-tRCD-tRP-tRAS-tCR)
Slot #1 Module
OCZ 1024 MB (DDR2-800) - P/N: OCZ2N1066SR1G
Slot #2 Module
OCZ 1024 MB (DDR2-800) - P/N: OCZ2N1066SR1G
Graphic Card (GPU)
GPU Type
ATI Radeon HD 3600 Series (RV635) @ 725 MHz
GPU Brand
ASUSTeK Computer Inc.
GPU VRAM
512 MB @ 700 MHz
Storage (HDD/SSD)
Model #1 Name
Seagate ST3500312CS (FW: SC13)
Model #1 Capacity
465.8 GiB (~500 GB)
Model #1 Type
Fixed - Bus: ATA (3)
Display
Screen #1
ASUS VW193D (ACI19D5)
Screen #1 Spec
19.1 inches (48.5 cm) / 1440 x 900 pixels @ 55-75 Hz
Miscellaneous
Windows Version
Microsoft Windows XP Professional
CPU-Z Version
1.90.0 (32 bit)