Tyan Tiger I7501R S2735G3NR-8M Motherboard Tyan S2735-8M Integrated I/O: One floppy connector supports up to two drives Two 9-pin serial ports (one connector and one header) One 25-pin ECP/EPP/SPP parallel header Four USB 2.0 ports (two rear two via header) Two RJ-45 Side-by-side connectors with LED PS/2 keyboard and mouse connectors Integrated PCI (Parallel ATA) Provides two PCI bus master channels for up to four UDMA IDE devices Support for UDMA 100/66/33 IDE/ATAPI devices Integrated Serial ATA Host Controllers: Provides independent DMA operation on 2 ports Data transfer rates up to 150MB/s Supports RAID 0, 1 (with 82801ER/ICH5R chip) Note: Maximum number of IDE devices supported with any combination of Integrated IDE and SATA IDE is four devices. For example: 2 SATA and 2 P-ATA (total = 4) BIOS: AMI BIOS 8.0 on 4 Mbit Flash ROM LAN remote boot (PXE) SMBIOS v2.3 support BIOS Boot Specification v3.1 (BBS) support Auto configuration of IDE hard drive types Server Management: QLogic Zircon Baseboard Management Controller (BMC) based on powerful ARM7 Tailored for IPMI highest 1.5 Spec. Supports KCS and BT styles Supports flexible Windows and Linux based Management Solution Supports RMCP and SNMP protocols Supports ASF standard and EMP I2C serial multi-master controllers and UARTs Built-in IPMB connector Supports remote Power on/off reset support (IPMI over LAN); SMDC via built-in 2x25 header System Management: Total of nine 3-pin fan headers Six fan headers with tachometer monitoring One 2-pin chassis intrusion header Temperature, voltage, and fan monitoring Watchdog time Motherboard Specifications Model: Tyan Tiger I7501R S2735G3NR-8M Motherboard Processor Support: Dual mPGA604 ZIF sockets Supports up to two Intel Xeon processors with 512K L2 cache 533MHz, 400MHz FSB and 1MB L3 cache 533MHz FSB Onboard 4-phase VRM (VRM 9.1 spec) Front-Side Bus support for 533/400MHz Chipset: Intel E7501 server chipset MCH ICH5R P64H2 FWH Intel P64H2 supports two PCI(-X) buses Winbond W83627HF Super I/O chip Winbond W83782D hardware monitoring chip FSB: 533/400MHz Memory: Six 184-pin 2.5V DDR DIMM sockets Supports up to 12GB of Registered DDR266/200 Dual channel memory bus Supports Registered memory only Supports ECC type memory modules Expansion Slots: Three independent PCI/PCI-X buses Two 32-bit 33MHz (5V) PCI slots Two 64-bit 133/100/66MHz (3.3V) PCI-X slots On-Board Video: ATI Rage XL PCI graphics controller 8MB Frame Buffer of video memory On-Board LAN: Intel 82546EB dual-channel Gigabit Ethernet controller (Default configuration) Two RJ-45 LAN connectors with LEDs connected to an independent PCI-X bus Two LAN LED headers for external LED output Intel 82551QM Fast Ethernet controller One RJ-45 LAN connector with LEDs One LAN LED header for external LED output Regulatory: FCC Class B (Declaration of Conformity) European Community CE Form Factor: ATX footprint (12" x 10.0"; 304.8mm x 254mm) EPS12V power connector