ECS 755-A2 SiS755-SiS964 Socket 754 ATX Motherboard with Sound LAN & RAID ECS 755-A2 SiS 755-SiS9464 Socket 754 ATX Motherboard General Features: SiS755 + SiS964 chipset Socket 754 ATX form factor Supports up to 2 GB DDR SDRAM Integrated Realtek ALC655 audio Integrated 10/100 MbpsRealtek RTL Ethernet IDE RAID support: RAID 0, via SiS964 Two (2) Serial ATA-150 channels (via SiS964 with RAID support) Award BIOS v6.00PG Expansion slots: One (1) 8x AGP slot