Read Me:
This version uses the M.2 (M KEY) X4 (20G / S) interface, you laptop must support M.2 nvme to be used.
The list of the laptop with M.2 (M KEY) X4 (20G / S) interface:Thinkpad X1 Carbon (2015 or)Intel NUC (2015 or)Clevo P750ZM\P770ZM\P770DMGMSI GE72HASEE Z7Lenovo 700 I7\Y700Alienware 17 R3Terrans Force T5\X599\P750ZM\X799\P770zmGIGABYTE Brix BSi5HA 6200uX1 Carbon (2015 or) (If other version, please check by yourself)

Overview:
EXP GDC is the laptop external graphics adapter equipment; it can help you to use the external independent high-performance graphics, can be used to access any of the PCI-E interface equipment, used to enhance the performance of the laptop, so that you can play those huge games requesting high-performance graphics;

Notice
1. This is the DIY product, it needs some basic computer knowledge and practical ability. we advise that you study carefully this from our WIKI before you purchasing.
WIKI address:raspberrypiwiki.com/index.php/EXP_GDC (We will regularly update the product's knowledge on WIKI)
2. We advise that you should read the USER MANUAL carefully after you receive our product. (User manual will be send to you with EXP GDC equipment).
3. The product is not suitable with any kinds of laptop model becuase of the compatibility, Please read the details clearly or consult with us before purchasing.
4. Please select your EXP GDC version according your laptop wireless network card; Sometime you need to uppack your loptop to confirm it if you don't know which interface.
5. For NGFF M.2 M key 2280 version(support NVME SSD interface) , in generally, the laptops after 2016 would be used the this slot.
6. Using notice:
1/ Turn off PCI-E energy saving options in the power management system and BIOS, it can avoid the system stagnation as a reason long standby.
2/ Do not use the system sleep or standby function which may cause un-restart of the system, but some laptop may not be affected.
3/ Please install your device according to the manual, do not plug in or out your equipment when power on.

Features
Support for PCI-E X16, actual X1 mode (according to different laptop configuration can be upgraded to X2 mode
Operating system: Windows XP/7/8/8.1, Linux etc.
Products type: Laptop PCI-E expansion device
Product positioning: Laptop performance upgrade.
(PS: Win XP, Win8/8.1 is only compatible with the laptop with external screen)
Input interface:Mini PCI-E�WLAN\WWAN\DMC）Expresscard(34#/54#) (depend on your laptop model)NGFF(Slot A/E)NGFF(Slot M) Power input/output interface:Support external DELL power adapter or ATX power;8P interface: 220W max.DC interface: 5.5x 2.1mm, 150W max, support soft switch function.( ATX cable with no power limit) Extended support: PCI-E X16:DMI GT/s (X1) 5
Other function:CTD switch(Timedelay): 6SPTD switch (Timedelay): 7S, 14SUSB:1.0/1.1/2.0 Upgrade Features:
1. Dual TD compatible switch (hardware conflict resolution)
2. Multistage anti interference circuit
3. Data line reinforcement
4. Multi power automatic switching (support for soft start)
5. High quality imported electronic components
6. Support metal cabinet (optional)
7. Double copper technology to enhance system power supply
8. Isolation protection circuit
9. LED status indicator
10. USB interface extension
11. Lateral 6PIN power supply interface