Processor (CPU)
CPU Name
Intel® Core™ i5 CPU M 520 @ 2.40GHz
Threading
1 CPU - 2 Core - 4 Threads
Frequency
2659.6 MHz (20 * 132.98 MHz)
Multiplier
Current: 20 / Min: 9 / Max: 22
Architecture
Arrandale / Stepping: C2 / Technology: 32 nm
CPUID / Ext.
6.5.2 / 6.25
IA Extensions
MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, EM64T, VT-x, AES
Caches
L1D : 32 KB / L2 : 256 KB / L3 : 3072 KB
Caches Assoc.
L1D : 8-way / L2 : 8-way / L3 : 12-way
Microcode
Rev. 0x11
TDP / Vcore
25 Watts /
Temperature
70 °C / 158 °F
Type
Retail (Stock Frequency : 2400 MHz)
Cores Frequencies
#00: 2659.6 MHz  #01: 2659.6 MHz 
Motherboard
Model
LENOVO 2522CD7
Socket
Socket 989 rPGA
North Bridge
Intel Havendale/Clarkdale Host Bridge re
South Bridge
Intel QM57 rev 06
BIOS
LENOVO 6IET85WW (1.45 ) (02/14/2013)
Memory (RAM)
Total Size
4096 MB
Type
Dual Channel (128 bit) DDR3-SDRAM
Frequency
532.1 MHz (DDR3-1064) - Ratio 4:16
Timings
7-7-7-19-1 (tCAS-tRCD-tRP-tRAS-tCR)
Slot #1 Module
SK Hynix 2048 MB (DDR3-1600) - P/N: HMT325S6CFR8C-PB
Slot #2 Module
SK Hynix 2048 MB (DDR3-1600) - P/N: HMT325S6CFR8C-PB
Graphic Card (GPU)
GPU Type
Intel(R) HD Graphics
GPU Brand
Lenovo
Storage (HDD/SSD)
Model #1 Name
SAMSUNG MZ7TD512HAGM-00000 (FW: DXT0200Q)
Model #1 Capacity
476.9 GiB (~510 GB)
Model #1 Type
Fixed, SSD - Bus: SATA (11)
Miscellaneous
Windows Version
Microsoft Windows 11 (10.0) Professional 64-bit
CPU-Z Version
2.08.0 (64 bit)