Asus AP120-E1 User Guide - Page 24

2.5 Installing memory modules The motherboard comes with three (3) Double Data Rate (DDR) Dual Inline Memory Module (DIMM) sockets. These sockets support up to 3GB system memory using 184-pin unbuffered non-ECC PC3200/2700/2100 DDR DIMMs. The following figure shows the location of the DDR DIMM sockets. 104 Pins 80 Pins ® P4P800S-E DIMM1 DIMM2 DIMM3 P4P800S-E 184-Pin DDR DIMM Sockets Obtain DDR DIMMs only from ASUS qualified vendors to ensure system system stability. The DDR400 Qualified Vendors List (QVL) is provided below. Visit http://www.asus.com/products/server/ RAMsupport.htm for the latest QVL. 2.5.1 Memory configurations You may install 64MB, 128MB, 256MB, 512MB, and 1GB DDR DIMMs into the DIMM sockets. Table 1: Qualified DDR400 vendors list This table lists the memory modules that have been tested and qualified for use with this motherboard. Size 256MB 256MB 512MB 512MB Vendor Apacer Trancend Infineon Kingston Part Number 77.10638.465 V58C2256804SAT75 HYS64D64320GU-5-B KVR333X64C25/512 Chip Brand SAMSUNG Trancend Infineon Kingston Chip Number K4H560838D V58C2256804SAT75 HYB25D256800BT-5 D3208DH1T-6 2-8 Chapter 2: Hardware setup