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!