Mfr Part Number: A8V DELUXE CPU: Socket939 Supports Athlon 64/Athlon 64FX; FSB 1000MHZ Chipset: VIA K8T800 Pro/VT8237 Memory: 4*DIMMS Support Non-ECC/Unbuffered DDR400/333/266 Upto 4GB(Dual) IDE/SATA: 2*ATA133 + 2*SATA Support Raid 0,1 Raid: Promise 20378 Controller Supports 1*ATA133+2*SATA Raid 0,1,0+1 Audio: Realtek ALC850, 8-channel Codec LAN: Marvell 88E8001 Gigabit LAN PCI Controller; Slot: 1*AGP(8x); 5*PCI Max. 8*USB2.0; 2*IEEE 1394 Availability: Usually ships in 2-3 business days. Asus A8VRegular price: $109.95Sale price: $109.95 Pretest - Standard Prestest (Avoids Costly RMAs): (+$9.89)No Thanks Pretest - Perform Complete Pretest (Includes: Hardware-Software Diagnostics, Burn-In and Updates) Software Diagnostics, Burn-In and Updates): (+$19.89) No Thanks Latest Revision of Motherboard, with Updated Bios On Retail Box Motherboard & 1 yr Extended Warranty: (+$24.98) No Thanks Software Promotion: Windows XP Home Edition(+$99.95)Windows XP Pro(+$154.95)WINDOWS 2000 PRO(+$151.95)No Thanks for Offer Warranty Upgrade: 60 Days Motherboard/Processor(+$9.49)1 Year Motherboard/Processor(+$14.25)2 Year Motherboard/Processor(+$19.98)No Thanks 30 Days Is Fine Expedite Shipping:: Ship in next 24 working hours (+$4.99)No