Processor (CPU)
CPU Name
Intel® Xeon® CPU X3440 @ 2.53GHz
Threading
1 CPU - 4 Core - 8 Threads
Frequency
3026.51 MHz (19 * 159.29 MHz) - Uncore: 2548.6 MHz
Multiplier
Current: 19 / 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. 0x7
TDP / Vcore
95 Watts /
Temperature
76 °C / 169 °F
Type
Retail (Stock Frequency : 2533 MHz)
Cores Frequencies
#00: 3026.5 MHz  #01: 3026.5 MHz  #02: 3026.5 MHz  #03: 3026.5 MHz 
Motherboard
Model
Intel DP55WB
Socket
Socket 1156 LGA
North Bridge
Intel DMI Host Bridge rev 11
South Bridge
Intel P55 rev 05
BIOS
Intel Corp. WBIBX10J.86A.0293.2010.0419.1819 (04/19/2010)
Memory (RAM)
Total Size
6144 MB
Type
Dual Channel (128 bit) DDR3-SDRAM
Frequency
796.4 MHz (DDR3-1592) - Ratio 2:10
Timings
9-9-9-24-1 (tCAS-tRCD-tRP-tRAS-tCR)
Slot #1 Module
A-Data Technology 4096 MB (DDR3-1337)
Slot #2 Module
A-Data Technology 2048 MB (DDR3-1337)
Graphic Card (GPU)
GPU Type
NVIDIA GeForce GTX 650 Ti @ 928 MHz
GPU Brand
NVIDIA Corporation
GPU VRAM
1024 MB @ 2700 MHz
Storage (HDD/SSD)
Model #1
Western Digital WDC WD1600AAKX-22ERMA0
Capacity #1
160 GB
Display
Screen #1
AOC Internationa 2343 (AOC2343)
Screen #1 Spec
23.1 inches (58.7 cm) / 1920 x 1080 pixels @ 55-75 Hz
Miscellaneous
Windows Version
Microsoft Windows 10 (10.0) Professional 64-bit
CPU-Z Version
1.77.0 (64 bit)