MSI MS 7021 User Guide - Page 8

MS-7021 ATX Mainboard Mainboard Specifications CPU † Supports Socket A (Socket-462) for AMD® Athlon™ /Athlon™ XP /Duron™ processors † Supports Athlon XP 1500+ to 3200+ or higher speed Chipset † VIA® KT600 North Bridge - Supports 200/266/333/400MHz front side bus - Supports DDR200/266/333/400 - Supports AGP 8X and PCI advanced high performance memory controller † VIA® VT8237 South Bridge - Supports dual channel native SATA controller up to 150MB/s with Raid 0 & Raid 1 - Integrated Hardware Sound Blaster/Direct Sound AC'97 audio - Ultra DMA 66/100/133 master mode PCI EIDE controller - Supports USB 2.0 up to 8 ports Main Memory † Supports two 184-pin DDR DIMMs † Supports up to 2GB DDR200/266/333/400 SDRAMs † Supports 2.5v DDR SDRAM Slots † One AGP (Accelerated Graphics Port) 1.5V slot † Five 32-bit PCI bus slots (support 3.3v/5v PCI bus interface) On-Board IDE † An IDE controller on the VT8237 chipset provides IDE HDD/CD-ROM with PIO, Bus Master and Ultra DMA66/100/133 operation modes † Serial ATA 150 controller integrated by VT8237 - Up to 150MB/s transfer rate - Can connect up to two serial ATA devices On-Board Peripherals † On-Board Peripherals include: - 1 floppy port supports 2 FDDs with 360K, 720K, 1.2M, 1.44M and 2.88Mbytes 1-2