Processor (CPU)
CPU Name
Intel® Xeon® CPU X3440 @ 2.53GHz
Threading
1 CPU - 4 Core - 8 Threads
Frequency
4107.89 MHz (20 * 205.39 MHz) - Uncore: 3286.3 MHz
Multiplier
Current: 20 / Min: 9 / Max: 22
Architecture
Lynnfield / Stepping: B1 / Technology: 45 nm
CPUID / Ext.
6.E.5 / 6.1E
IA Extensions
MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, EM64T, VT-x
Caches
L1D : 32 KB / L2 : 256 KB / L3 : 8192 KB
Caches Assoc.
L1D : 8-way / L2 : 8-way / L3 : 16-way
Microcode
Rev. 0x4
TDP / Vcore
95 Watts / 1.352 Volts
Temperature
49 °C / 120 °F
Type
Retail (Stock Frequency : 2533 MHz)
Motherboard
Model
MSI P55-GD65 (MS-7583)
Socket
Socket 1156 LGA
North Bridge
Intel DMI Host Bridge rev 11
South Bridge
Intel P55 rev 05
BIOS
American Megatrends Inc. V1.4B5 (09/21/2009)
Memory (RAM)
Total Size
4096 MB
Type
Single Channel (64 bit) DDR3-SDRAM
Frequency
821.6 MHz (DDR3-1644) - Ratio 2:8
Timings
9-9-9-24-2 (tCAS-tRC-tRP-tRAS-tCR)
Slot #1 Module
G.Skill 2048 MB (DDR3-1337) - XMP 1.2 - P/N: F3-12800CL9-2GBNQ
Slot #2 Module
G.Skill 2048 MB (DDR3-1337) - XMP 1.2 - P/N: F3-12800CL9-2GBNQ
Graphic Card (GPU)
GPU #1 Type
NVIDIA GeForce GTX 295 (GT200) @ 710 MHz
GPU #1 Brand
NVIDIA Corporation
GPU #1 VRAM
896 MB @ 1110 MHz
GPU #2 Type
NVIDIA GeForce GTX 295 (GT200) @ 710 MHz
GPU #2 Brand
NVIDIA Corporation
GPU #2 VRAM
896 MB @ 1110 MHz
Storage (HDD/SSD)
Model #1
Western Digital WDC WD3200AVJS-63B6A0
Capacity #1
320 GB
Model #2
Western Digital WDC WD5000AAKS-00UU3A0
Capacity #2
500 GB
Display
Screen #1
ET1747L-8SWF (ELO0656)
Screen #1 Spec
16.8 inches (42.7 cm) / 1280 x 1024 pixels @ 56-75 Hz
Miscellaneous
Windows Version
Microsoft Windows 7 (6.1) Ultimate Edition 64-bit
Windows Subver.
Service Pack 1 (Build 7601
CPU-Z Version
1.74.0 (64 bit)