Processor (CPU)
CPU Name
Intel® Core™ i5-2540M CPU @ 2.60GHz
Threading
1 CPU - 2 Core - 4 Threads
Frequency
2593.81 MHz (26 * 99.76 MHz)
Multiplier
Current: 26 / Min: 8 / Max: 33
Architecture
Sandy Bridge / Stepping: D2 / Technology: 32 nm
CPUID / Ext.
6.A.7 / 6.2A
IA Extensions
MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, EM64T, VT-x, AES, AVX
Caches
L1D : 32 KB / L2 : 256 KB / L3 : 3072 KB
Caches Assoc.
L1D : 8-way / L2 : 8-way / L3 : 12-way
Microcode
Rev. 0x17   ► Intel SA-00233 Vulnerable ◄
TDP / Vcore
35 Watts / 1.041 Volts
Temperature
87 °C / 189 °F
Type
Retail (Stock Frequency : 2600 MHz)
Cores Frequencies
#00: 2593.81 MHz  #01: 2593.81 MHz 
Motherboard
Model
LENOVO Base Board Product Name
Socket
Socket 988B rPGA
North Bridge
Intel Sandy Bridge rev 09
South Bridge
Intel HM65 rev 05
BIOS
LENOVO 40CN08WW(V3.07) (09/19/2011)
Memory (RAM)
Total Size
8192 MB
Type
Dual Channel (128 bit) DDR3-SDRAM
Frequency
665.1 MHz (DDR3-1330) - Ratio 1:5
Timings
9-9-9-24-1 (tCAS-tRCD-tRP-tRAS-tCR)
Slot #1 Module
Samsung 4096 MB (DDR3-1337) - P/N: M471B5273CH0-CH9
Slot #2 Module
Samsung 4096 MB (DDR3-1337) - P/N: M471B5273DH0-CH9
Graphic Card (GPU)
GPU Type
Intel(R) HD Graphics Family (Sandy Bridge) @ 648 MHz
GPU Brand
Lenovo
Storage (HDD/SSD)
Model #1
Western Digital WDC WD75 00BPVT-24HXZ
Capacity #1
750 GB
Miscellaneous
Windows Version
Microsoft Windows 7 (6.1) Home Premium Edition 64-bit
CPU-Z Version
1.83.0 (64 bit)