Processor (CPU)
CPU Name
Intel® Xeon® CPU E5440 @ 2.83GHz
Threading
1 CPU - 4 Core - 4 Threads
Frequency
2603.15 MHz (7 * 371.88 MHz)
Multiplier
Current: 7 / Min: 6 / Max: 7
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
0.896 Volts
Temperature
77 °C / 171 °F
Type
Retail (Stock Frequency : 2333 MHz)
Cores Frequencies
#00: 2603.15 MHz  #01: 2603.15 MHz  #02: 2603.15 MHz  #03: 2603.15 MHz 
Motherboard
Model
Asus P5Q DELUXE
Socket
Socket 771 LGA
North Bridge
Intel P45/P43/G45/G43 rev A3
South Bridge
Intel 82801JR (ICH10R) rev 00
BIOS
American Megatrends Inc. 2301 (07/10/2009)
Memory (RAM)
Total Size
4096 MB
Type
Dual Channel (128 bit) DDR2-SDRAM
Frequency
371.9 MHz (DDR2-744) - Ratio 1:1
Timings
5-5-5-15-2 (tCAS-tRCD-tRP-tRAS-tCR)
Slot #1 Module
Kingmax Semiconductor 2048 MB (DDR2-1112) - P/N: KLEE88F-B8
Slot #2 Module
Kingmax Semiconductor 2048 MB (DDR2-1112) - P/N: KLEE88F-B8
Graphic Card (GPU)
GPU Type
AMD Radeon HD 5450 @ 650 MHz
GPU Brand
XFX Pine Group Inc.
GPU VRAM
1024 MB @ 533 MHz
Storage (HDD/SSD)
Model #1
Seagate ST3640323AS
Capacity #1
640 GB
Display
Screen #1
Panasonic Panasonic-TV (MEIA296)
Screen #1 Spec
0 inches (0 cm) / 1920 x 1080 pixels @ 23-61 Hz
Screen #2
Samsung SyncMaster (SAM0302)
Screen #2 Spec
21.6 inches (54.9 cm) / 1680 x 1050 pixels @ 56-75 Hz
Miscellaneous
Windows Version
Microsoft Windows 7 (6.1) Ultimate Edition 64-bit
CPU-Z Version
1.81.1 (64 bit)