Asus A7V8X 2.5.2 Memory configurations, 2.5.3 DDR400 Qualified Vendor List, Size, Model, Vendor, DDR DIMM1, DDR DIMM2, DDR DIMM3

2.5.2 Memory configurations

You may install any DDR DIMMs with 64MB, 128MB, 256MB, 512MB, and 1GB densities into the DIMM sockets.

Use only the following combinations to install DDR DIMMs. Otherwise, the system may not boot up.

DDR DIMM1	DDR DIMM2	DDR DIMM3
(Rows 0&1)	(Rows 2&3)	(Rows 4&5)
SS/DS	SS/DS	SS/DS
SS/DS	SS/DS	SS/DS

*SS - Single-sided DIMM DS - Double-sided DIMM

2.5.3 DDR400 Qualified Vendor List

The following table lists the PC3200-DDR400 memory modules that have been tested and qualified for use with this motherboard.

Vendor	Model	Size
Samsung	M368L6423DTM-CC4	512MB
Samsung	M368L3223DTM-CC4	256MB
Kingston	KVR400X64C25/512	512MB

Currently, only one (1) DIMM slot supports DDR400 modules. Make sure to use only the tested and qualified DDR400 DIMMs listed above. Other DDR DIMMs manufactured by other vendors may not be suitable for this motherboard. Visit the ASUS website (www.asus.com) for the latest qualified vendor DDR400 module list.

ASUS A7V8X motherboard user guide 2-7