Check the listing for details. Intel Core i7-620M (SLBPD) 2.66GHz / dual-core / 4MB / 988 / notebook processor. Condition: Open box. Listed at 14.90 USD. Basic parameters Applicable type: notebook Manufacturer: Intel CPU Series: Core i7 CPU frequency CPU frequency: 2800MHz Intelligent acceleration (core frequency): 3460MHz CPU multiplier: 21 times CPU core Number of cores: Dual core Number of threads: four threads Production process: 32 nm Thermal Design Power (TDP): 35W Core voltage: 0.775-1.4VV Number of transistors: 177 million Core area: 114 square millimeters Package mode: BGA1288, PGA988 CPU cache L2 cache: 2 × 256KB Level 3 cache: 4MB technical parameter Instruction Set: SSE4.1, SSE4.2 Memory Controller: DDR3 800/1066 Support for maximum memory: 8GB Integrated graphics: Yes Hyper-Threading Technology: Support HyperTransport: Support Virtualization Technology: Intel VT 64-bit processor: yes Turbo Boost Technology: Support SpeedStep Technology: Support Trusted Execution Technology: Support Thermal Monitoring Technology: Support Logistics Services Provide online tracking mode: DHL, TNT, China Post Express Service, (Aged 3-7 days) DHL registration can be tracked, registered in Hong Kong can be traced, registered in Singapore can be traced, the Sino-US green, China Europe green, Sino-British green, Sino-German green, (aging 7-15 days) DHL parcel parcel (9-18 days) Please let us know when you are satisfied with our products and services. Positive evaluation. If you are shipping or experiencing problems afterwards, please contact us immediately and send us an email. We will be in the mail, the first time to deal with. If you have any questions, please contact us using the "Ask seller questions" link on eBay. Pre-sale and after-sales service When the goods shipped, we will provide tracking information, if the project can not be reached within the specified time, please contact me, I will reply in time. And help with inquiries. If you receive items that are damaged or missing, please let me know. I will solve the problem. Before shipment, we will undergo a rigorous test project to ensure that we receive normal use. Hope not to bring you trouble. Customer first, is our aim!