Basic parameters Applicable type / notebook CPU Series / Core i7 2 Generation Series Production Process / 32 nm Core Code / Sandy Bridge Slot Type / BGA 1023, PGA 988 Performance parameter CPU frequency / 2.8GHz Dynamic acceleration frequency / 3.5GHz Number of cores / dual core Number of threads / four threads L3 cache / 4MB Bus specification / DMI bus Thermal Design Power (TDP) / 35W Memory parameter Support for maximum memory / 16GB Memory Description / Dual Channel DDR3-1066/1333 Graphics card parameters Integrated graphics / yes Graphics card base frequency / 650 MHz Graphics card maximum dynamic frequency / 1.3 GHz Graphics card other features / Intel HD Graphics 3000 technical parameter Turbo Boost Technology / Support Hyper-Threading Technology / Support Virtualization Technology / Intel VT Instruction Set / MMX, SSE (1, 2, 3, 3S, 4.1, 4.2), EM64T, AES, AVX 64-bit processor / yes Stock quantity (99PCS) Buy now and ship immediately. Buy the most, leave a message, and reply immediately. Many discounts. Each product is rigorously tested by the factory/seller before shipment. Make sure it works We accept all forms of PayPal payments. Before buying: Please double check the items you are purchasing or considering, and whether it meets your requirements. If you don’t confirm, you can also consult me by email, I will try my best to answer your questions. We ship to the eBay address. Please make sure your eBay address matches your shipping address When making a payment, please indicate your personal requirements in the message, such as color, packaging, application value, etc., so that we can follow your requirements. ? We offer a free tracking number, which is generally available in three shipping methods. 1″ economic shipping, most of which are free shipping, it only has half-track tracking, there is no full-track query track, so the package in this case is generally arrived in the local country, there is no query track, this time requires the buyer to check regularly Your own mailbox, 2″ standard shipping, this shipping package, there will be a full trace of the package track, the cost will be based on the weight / or value of the package, I will give you a proper declaration, I recommend you to buy this service. 3″ fast shipping, this service is fast shipping service, generally I will ship you DHL, EMS, TNT,,, if you need this product urgently, you can choose this service, usually, International shipment economic shipping will be delivered within 20-50 working days. International shipment standard shipping will be delivered within 10-30 working days. Fast shipping of international shipments will be delivered within 7-15 working days. But it takes longer depending on the custom processing time in your country. International shipping: Import duties, taxes and fees are not included in the price of the goods or freight. These costs are the responsibility of the buyer. If the item dies or is not described when it arrives, the transaction will be happy to be respected and the buyer is responsible for returning the item before the exchange. Items must be returned in an unused state and remain intact. The item will be inspected for integrity and status before it is received for recycling. If you are not satisfied with the product or service, please contact me, try not to give us negative or natural feedback, we must give you a satisfactory solution. Feedback and DSR (detailed seller rating). We rely on our eBay reputation and customer satisfaction to succeed. Therefore, your feedback and DSR are very important to us because better DSR scores will affect our search position on eBay. We hope to receive your good feedback and a 5 star DSR rating. Your actions will help us provide milk and bread. If we don’t give you enough reason to get a 5 star rating on each DSR, then tell us how to get your 5 star rating before submitting your score! Please feel free to contact us, we are here to serve you! Our business hours are from 9:00 am to 6:00 pm, Monday through Sunday. We will respond to all emails within 10 hours. 100% satisfaction guarantee!