200 business office used laptops for sale wholesale 840 G1 G2 G3 G4 850 8460P 8470P 8570P

Key Specifications/Special Features:
We supplying fairly used laptops and we are looking for a good and long term business customers to trade with.

Product Type: Household
Product positioning: all-round student, this lightweight portable
Operating System: DOS

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 / 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

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