Processor (CPU)
CPU Name
Intel® Xeon® CPU E5440 @ 2.83GHz
Threading
1 CPU - 4 Core - 4 Threads
Frequency
3612.19 MHz (8.5 * 424.96 MHz)
Multiplier
Current: 8.5 / Min: 6 / Max: 8.5
Architecture
Harpertown / Stepping: E0 / Technology: 45 nm
CPUID / Ext.
6.7.A / 6.17
IA Extensions
MMX, SSE (1, 2, 3, 3S, 4.1), EM64T, VT-x
Caches
L1D : 32 KB / L2 : 6144 KB
Caches Assoc.
L1D : 8-way / L2 : 24-way
L1 Data Cache
-
L1 Inst. Cache
-
L2 Cache
-
L3 Cache
-
Microcode
Rev. 0xA0B
Vcore
1.216 Volts
Temperature
53 °C / 127 °F
Type
Retail (Stock Frequency : 2833 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
425 MHz (DDR2-850) - Ratio 1:1
Timings
5-5-5-18 (tCAS-tRCD-tRP-tRAS)
Slot #1 Module
Kingston 2048 MB (DDR2-800)
Slot #2 Module
Kingston 2048 MB (DDR2-800)
Graphic Card (GPU)
GPU Type
Radeon HD 5850 @ 725 MHz
GPU VRAM
1024 MB @ 1000 MHz
Storage (HDD/SSD)
Model #1
Western Digital WDC WD10EARS-22Y5B1
Capacity #1
1000 GB
Model #2
Samsung SSD 840 PRO Series
Capacity #2
128 GB
Miscellaneous
Windows Version
Microsoft Windows 8.1 (6.3) 64-bit
CPU-Z Version
1.68.0 (32 bit)