* socket LGA1155
* výrobní technologie 32nm
* frekvence 3.40 GHz
* frekvence max Turbo 3.80 GHz
* 6MB cache
* 4 jádra (4 thready)
* max TDP 95W

Essentials
* Processor Numer: i5-2550K
* # of Cores: 4
* # of Threads: 4
* Clock Speed: 3.4 GHz
* Max Turbo Frequency: 3.8 GHz
* Intel® Smart Cache: 6 MB
* Bus/Core Ratio: 34
* DMI: 5 GT/s
* Instruction Set: 64-bit
* Instruction Set Extensions: SSE4.1/4.2, AVX
* Embedded Options Available: No
* Lithography: 32 nm
* Max TDP: 95 W

Memory Specifications
* Max Memory Size (dependent on memory type): 32 GB
* Memory Types: DDR3-1066/1333
* # of Memory Channels: 2
* Max Memory Bandwidth: 21 GB/s
* ECC Memory Supported: No

Graphics Specifications
* Integrated Graphics: NO

Expansion Options
* PCI Express Revision: 2.0
* # of PCI Express Ports: 1

Package Specifications
* Max CPU Configuration: 1
* TCASE: 72.6°C
* Package Size: 37.5mm x 37.5mm
* Sockets Supported: LGA1155
* Low Halogen Options Available: See MDDS

Advanced Technologies
* Intel® Turbo Boost Technology: 2.0
* Intel® vPro Technology: No
* Intel® Hyper-Threading Technology: No
* Intel® Virtualization Technology (VT-x): Yes
* Intel® Virtualization Technology for Directed I/O (VT-d): No
* Intel® Trusted Execution Technology: No
* AES New Instructions: Yes
* Intel® 64: Yes
* Idle States: Yes
* Enhanced Intel SpeedStep® Technology: Yes
* Thermal Monitoring Technologies: Yes
* Intel® Fast Memory Access: Yes
* Intel® Flex Memory Access: Yes
* Execute Disable Bit: Yes