Processor (CPU)
CPU Name
Intel® Xeon® CPU X3440 @ 2.53GHz
Threading
1 CPU - 4 Core - 8 Threads
Frequency
1461.99 MHz (11 * 132.98 MHz) - Uncore: 2127.7 MHz
Multiplier
Current: 11 / 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. 0xA
TDP / Vcore
95 Watts / 0.96 Volts
Temperature
99 °C / 210 °F
Type
Retail (Stock Frequency : 2533 MHz)
Cores Frequencies
#00: 1461.99 MHz  #01: 1461.99 MHz  #02: 1727.81 MHz  #03: 1727.81 MHz 
Motherboard
Model
Gigabyte H55M-S2V
Socket
Socket 1156 LGA
North Bridge
Intel DMI Host Bridge rev 11
South Bridge
Intel H55 rev 06
BIOS
Award Software International Inc. F3 (09/10/2010)
Memory (RAM)
Total Size
8192 MB
Type
Dual Channel (128 bit) DDR3-SDRAM
Frequency
665.3 MHz (DDR3-1330) - Ratio 2:10
Timings
9-9-9-24-1 (tCAS-tRC-tRP-tRAS-tCR)
Slot #1 Module
Kingston 4096 MB (DDR3-1337) - P/N: 9905471-011.A00LF
Slot #2 Module
Kingston 4096 MB (DDR3-1337) - P/N: 9905471-011.A00LF
Graphic Card (GPU)
GPU Type
NVIDIA GeForce GTX 680 (GK104) @ 810 MHz
GPU Brand
ZOTAC International Ltd.
GPU VRAM
4096 MB @ 3004 MHz (Samsung)
Storage (HDD/SSD)
Model #1 Name
SAMSUNG HD103SJ (FW: 1AJ10001)
Model #1 Capacity
931.5 GiB (~1000 GB)
Model #1 Type
Fixed - Bus: ATA (3)
Display
Screen #1
Philips PHL 223V5 (PHLC0CF)
Screen #1 Spec
21.7 inches (55.1 cm) / 1920 x 1080 pixels @ 56-76 Hz
Miscellaneous
Windows Version
Microsoft Windows 10 (10.0) Professional 64-bit
CPU-Z Version
1.91.0 (64 bit)