Processor (CPU)
CPU Name
Intel® Core™ i3 CPU 540 @ 3.07GHz
Threading
1 CPU - 2 Core - 4 Threads
Frequency
3703 MHz (23 * 161 MHz) - Uncore: 2576 MHz
Multiplier
Current: 23 / Min: 9 / Max: 23
Architecture
Clarkdale / Stepping: K0 / Technology: 32 nm
CPUID / Ext.
6.5.5 / 6.25
IA Extensions
MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, EM64T, VT-x
Caches
L1D : 32 KB / L2 : 256 KB / L3 : 4096 KB
Caches Assoc.
L1D : 8-way / L2 : 8-way / L3 : 16-way
Microcode
Rev. 0x4
TDP / Vcore
73 Watts / 1.28 Volts
Temperature
62 °C / 144 °F
Type
Retail (Stock Frequency : 3066 MHz)
Cores Frequencies
#00: 3703.0 MHz  #01: 3703.0 MHz 
Motherboard
Model
Gigabyte H55M-S2
Socket
Socket 1156 LGA
North Bridge
Intel Havendale/Clarkdale Host Bridge re
South Bridge
Intel H55 rev 06
BIOS
Award Software International Inc. F4 (08/20/2010)
Memory (RAM)
Total Size
4096 MB
Type
Dual Channel (128 bit) DDR3-SDRAM
Frequency
805 MHz (DDR3-1610) - Ratio 4:20
Timings
9-9-9-24-1 (tCAS-tRCD-tRP-tRAS-tCR)
Slot #1 Module
Kingston 2048 MB (DDR3-1337) - P/N: 99P5474-009.A00LF
Slot #2 Module
Kingston 2048 MB (DDR3-1337) - P/N: 9905403-011.A03LF
Graphic Card (GPU)
GPU Type
Intel(R) HD Graphics (Clarkdale)
GPU Brand
GIGABYTE Technology
GPU VRAM
128 MB
Storage (HDD/SSD)
Model #1 Name
TOSHIBA MK1665GSX (FW: GJ003A)
Model #1 Capacity
149.0 GiB (~160 GB)
Model #1 Type
Fixed - Bus: SATA (11)
Model #2 Name
Western Digital WDC WD10EZEX-08WN4A0 (FW: 02.01A02)
Model #2 Capacity
931.5 GiB (~1000 GB)
Model #2 Type
Fixed - Bus: SATA (11)
Display
Screen #1
Samsung SyncMaster (SAM018F)
Screen #1 Spec
17.1 inches (43.4 cm) / 1280 x 1024 pixels @ 56-75 Hz
Miscellaneous
Windows Version
Microsoft Windows 7 (6.1) Professional (x64)
CPU-Z Version
2.16.0 (64 bit)