product description :Computer display card board
Type ：rigid board
Layer count ：4
Board thickness：1.60mm
Raw material ：FR4
Width/Space ：0.12/0.142mm
Inner/Outer Copper thickness ：1/1oz
Surface treatment ：ENIG(Au:1-3")+gold fingers 30u"
Application ：laptop
A video card (also called a graphics card, display card, graphics adapter, or display adapter) is an expansion card which generates a feed of output images to a display device (such as a computer monitor).
What is a multilayer PCB?
Multilayer PCB is a circuit board that has more than two layers. Unlike a Double-Sided PCB which only has two conductive layers of material, all multilayer PCBs must have at least three layers of conductive material which are buried in the center of the material.
