High Quality Second Hand Laptops Computers Core i5 Wholesale Refurbished Laptops

Processor 

CPU Series: Intel Core i7 4-generation family 

CPU Type: Intel Core i7 4702MQ 

CPU frequency: 2.2GHz 

Core frequency: 3200MHz 

Bus Specifications: DMI 5 GT / s 

Three cache: 6MB 

Core Architecture: Haswell 

Core / thread count: quad-core / eight thread 

Storage Device 

Memory Capacity: 4GB (4GB × 1) 

Memory Type: DDR3L (low voltage version) 1600MHz 

Hard disk capacity: 500GB 

Hard Description: Support the expansion turn mSATA SSD hard drive 

Drive Type: No built-in optical drive 

Display 

Touch screen: does not support touch 

Screen Size: 14 inches 

Aspect Ratio: 16:9 

Screen Resolution: 1366x768 

Screen technology: LED backlit, matte glare mask 

Graphics 

Graphics Type: Dual Graphics (fever-level graphics card + integrated graphics) 

Graphics chip: NVIDIA GeForce GTX 760M + Intel GMA HD 4400 

Memory Capacity: 2GB 

Memory Type: GDDR5 

Memory Interface: 128bit 

Number of stream processors: 768 

Multimedia devices 

Camera: 720p HD webcam 

Audio System: Built-in audio chip 

Speaker: Built-in speaker 

Microphone: Built-in microphone 

Network Communications 

Wireless LAN: 802.11b/g/n wireless protocol 

Wired LAN: 100Mbps Ethernet card 

Bluetooth: support, Bluetooth 4.0 module 

I / O interfaces 

Data interface: 1 × USB2.0 +2 × USB3.0 

Video Interface: VGA, HDMI 

Audio interface: headphone / microphone combo interface 

Other interfaces: RJ45 (network interface), power connector 

Reader: Multi-in-1 card reader 

Input Devices 

Pointing device: Touchpad 

Keyboard Description: Full-size keyboard 

Power Description 

Battery: 6-cell lithium battery, 5900 mA 

Life time: 5 hours, the specific time depending on use environment 

Power adapter: 100V-240V 90W AC power adapter adaptive 

Exterior 

Laptop Weight: 2Kg 

Length: 339.2mm 

Width: 239.5mm 

Thickness: 26.4mm 

Shell material: composite material 

Case Description: Black