Processor (CPU)
CPU Name
Intel® Core™ i5-2550K CPU @ 3.40GHz
Threading
1 CPU - 4 Core - 4 Threads
Frequency
5360.73 MHz (52 * 103.09 MHz)
Multiplier
Current: 52 / Min: 16 / Max: 59
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 : 6144 KB
Caches Assoc.
L1D : 8-way / L2 : 8-way / L3 : 12-way
Microcode
Rev. 0x28   ► Intel SA-00233 Vulnerable ◄
TDP / Vcore
95 Watts / 1.704 Volts
Temperature
66 °C / 151 °F
Type
Retail (Stock Frequency : 3400 MHz)
Cores Frequencies
#00: 5360.73 MHz  #01: 5360.73 MHz  #02: 5360.73 MHz  #03: 5360.73 MHz 
Motherboard
Model
ASRock Z77 OC Formula
Socket
Socket 1155 LGA
North Bridge
Intel Sandy Bridge rev 09
South Bridge
Intel Z77 rev 04
BIOS
American Megatrends Inc. P2.30 (07/11/2013)
Memory (RAM)
Total Size
4096 MB
Type
Dual Channel (128 bit) DDR3-SDRAM
Frequency
962.2 MHz (DDR3-1924) - Ratio 1:7
Timings
7-10-7-24-1 (tCAS-tRCD-tRP-tRAS-tCR)
Slot #1 Module
G.Skill 2048 MB (DDR3-1600) - XMP 1.2 - P/N: F3-17000CL9-2GBXMD
Slot #2 Module
G.Skill 2048 MB (DDR3-1600) - XMP 1.2 - P/N: F3-17000CL9-2GBXMD
Graphic Card (GPU)
GPU Type
NVIDIA GeForce GT 610
GPU Brand
EVGA Corp.
Storage (HDD/SSD)
Model #1
TOSHIBA MK1255GSX H
Capacity #1
120 GB
Display
Screen #1
Hewlett Packard HP S2331 (HWP2907)
Screen #1 Spec
23.1 inches (58.7 cm) / 1920 x 1080 pixels @ 50-76 Hz
Miscellaneous
Windows Version
Microsoft Windows 7 (6.1) Professional 64-bit
CPU-Z Version
1.77.0 (64 bit)