Main Memory
• Supports six memory banks using three 184-pin DDR DIMMs
• Support Dual channel PC3200/2700/2100/1600 DDR SDRAMs
• Supports both 64-bit and 128-bit DDR SDRAM
• Maximum memory size of 3GB
http://www.msi.com.tw/program/products/mainboard/mb d/pro_mbd_detail.php?UID=436