Product Description

for NVidia GeForce 8400M GS is the DirectX 10 capable successor of the GeForce Go 7400 for laptops and technologically a slower 8600M GS video card. The performance is slightly above the 7400 and therefore it can represent current games fluently with reduced details / resolutions. For people who play occasionally, it may be sufficient. 

The particularity of this video card are the "Unified Shader". Pixel- and vertex-shaders do not exist any more but 16 of the so called stream processors do the graphic work. 

One advantage of the GeForce 8000 series is the integrated PureVideo video processor. It can support the CPU in decoding H.264, VC-1, MPEG2, and WMV9 encoded videos in HD quality  PureVideo Product Comparison 

Compared to desktop graphics adapters, the 8400M GT is a bit slower than the 8500 GT (because of the lower memory speed).

Cheap nVidia GeForce 8400M GS MXM II DDR2 Graphics Video Card for Asus A8S F8S X81S A8SC N81V N80V Z99D A8J Z99J A8JC A8JN A8JR A8JM VGA Board Replacement Features

The card compatible MXM slot in Laptop, some of laptop need update bios.

Brand: for nVidia
Model: Geforce 8400M GS 
Memory Size: 256MB
Type: MXM-II (73mm x 78mm) 

Manufacturer NVIDIA

Series GeForce 8M

Codename G86M

Pipelines 16 - unified

Core Speed -450 MHz

Shader Speed - 900 MHz

Memory Speed - 600 MHz

Memory Bus Width -128 Bit

Memory Type GDDR3 / GDDR2

Max. Amount of Memory 512 MB

Shared Memory no

DirectX DirectX 10, Shader 4.0

Current Consumption 14 Watt

Transistors 210 Million

technology 80 nm

Date of Announcement 09.05.2007

Package Content

Original for Asus A8S Z99S F8S X81S A8SC A8SR N81V N80V Z99D Laptop nVidia GeForce 8400 8400M GS MXM II DDR2 256MB Graphics Video Card VGA Board Replacement Free Shipping x 1