TESTED/WORKING. With I\O Shield, CPU (Pentium4 2.0 GHz), RAM(3x256MB DDR400), USB cable

CPU Supports Socket 478 Intel Pentium 4 processors Supports 1.5 ~ 2.2GHz and up.

Chipset SIS 645 Open Architecture DDR333 Chipset - Supports DIMMs of DDR333/DDR266/DDR200 DRAM up to 3GB maximum memory. - Supports 400MHz system bus with 2X address and 4X data rate. SIS 961 MuTIOL Media I/O Chipset - Bi-directional 16-bit data bus with 533MB bandwidth. - 2-channel Ultra ATA 100/66/33 Bus Master IDE controller. - Dual USB controllers (expanded capabilities for 6 ports). - Supports AC'97 V2.2 audio codec and modem codec. - ACPI 1.0b and APM 1.2 compliant. - LPC 1.0 interface. - PCI 2.2 interface. FSB Supports 400MHz FSB Main Memory Supports six memory banks using three184-pin DDR DIMM. Supports up to 3GB DDR333/DDR266/DDR200 DRAM. Supports 2.5v DDR DRAM. Slots One AGP (Accelerated Graphics Port) 4x slot. Five PCI 2.2 32-bit PCI bus slots (support 3.3v/5v PCI bus interface). One CNR (Communication Network Riser) slot. On-Board IDE An IDE controller on the SiS961 chipset provides IDE HDD/CD-ROM with PIO, Bus Master and Ultra DMA100/66/33 operation modes. Can connect up to four IDE devices. Audio S/W Realtek ALC201A AC'97 Codec. On-Board Peripherals On-Board Peripherals include: - 1 floppy port supports 2 FDDs with 360K, 720K, 1.2M, 1.44M and 2.88Mbytes. - 2 serial ports (COM A + COM B). - 1 parallel port supports SPP/EPP/ECP mode. - 4 USB ports (Rear x 2/ Front x 2). - 1 IrDA connector for SIR. - 1 audio/game port. BIOS The mainboard BIOS provides "Plug amp; Play" BIOS which detects the peripheral devices and expansion cards of the board automatically. The mainboard provides a Desktop Management Interface (DMI) function which records your mainboard specifications. Dimension 30.5 cm(L) x 22.0 cm(W) ATX Form Factor

Mounting 6 mounting holes.