![](https://cdn.statically.io/img/www.supermicro.com/a_images/pixel.gif) | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/boxes/line_yellow.gif) | SKU | | | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/pixel.gif) | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/boxes/line_yellow.gif) | Form Factor | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/pixel.gif) | Extended ATX | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/boxes/line_blue_h.gif) | Dimensions | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/pixel.gif) | 12" x 13" (30.5cm x 33cm) | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/boxes/line_blue_h.gif) | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/pixel.gif) | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/boxes/line_yellow.gif) | CPU | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/pixel.gif) | • Dual mPGA603 ZIF Sockets • Supports up to two Intel® Xeon® processor(s) with 512KB of integrated Advanced Transfer Cache up to 2.4GHz | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/boxes/line_blue_h.gif) | System Bus | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/pixel.gif) | 400MHz system bus | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/boxes/line_blue_h.gif) | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/pixel.gif) | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/boxes/line_yellow.gif) | Memory Capacity | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/pixel.gif) | • Four 184-pin RIMM sockets • Supports up to 2 GB of 600/800MHz RDRAM memory • Dual channel memory bus • Memory must be populated in pairs | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/boxes/line_blue_h.gif) | Memory Type | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/pixel.gif) | 600/800MHz 184-pin gold-plated RIMMs | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/boxes/line_blue_h.gif) | DIMM Sizes | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/pixel.gif) | 64 MB, 128 MB, 256 MB, 512 MB | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/boxes/line_blue_h.gif) | Memory Voltage | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/pixel.gif) | 2.5 V only | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/boxes/line_blue_h.gif) | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/pixel.gif) | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/boxes/line_yellow.gif) | Chipset | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/pixel.gif) | • Intel® 860 chipset • MCH + ICH2 + P64H | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/boxes/line_blue_h.gif) | SCSI | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/pixel.gif) | • Adaptec AIC-7899W Controller • Dual-Channel Ultra160 SCSI | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/boxes/line_blue_h.gif) | RAID | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/pixel.gif) | Support for Zero-Channel RAID with Adaptec 2005S ZCR Card (Card NOT included) | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/boxes/line_blue_h.gif) | Network Controllers | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/pixel.gif) | • 1x Intel® 82559 10/100 Ethernet • Supports 10BASE-T, 100BASE-TX, RJ45 output | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/boxes/line_blue_h.gif) | VRM | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/pixel.gif) | Voltage Regulator Module Slot | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/boxes/line_blue_h.gif) | Audio | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/pixel.gif) | AC'97 audio CODEC | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/boxes/line_blue_h.gif) | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/pixel.gif) | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/boxes/line_yellow.gif) | AGP | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/pixel.gif) | 4xAGP Pro slot 1.5V | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/boxes/line_blue_h.gif) | PCI Expansion | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/pixel.gif) | • 2x 64-bit 66MHz PCI (3.3V) slots • 4x 32-bit 33MHz PCI(5V) slots | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/boxes/line_blue_h.gif) | IDE | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/pixel.gif) | • Dual EIDE channels support up to four UDMA IDE devices • Supports UDMA Mode 5, PIO Mode 4, and ATA/100 | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/boxes/line_blue_h.gif) | USB | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/pixel.gif) | Up to 4 USB ports | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/boxes/line_blue_h.gif) | Infrared | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/pixel.gif) | 1 Infrared port header | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/boxes/line_blue_h.gif) | Serial Ports | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/pixel.gif) | 2 Fast UART 16550 serial ports | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/boxes/line_blue_h.gif) | Parallel Port | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/pixel.gif) | 1 ECP / EEP parallel port | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/boxes/line_blue_h.gif) | Floppy | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/pixel.gif) | 1 Floppy controller; 1.44 MB, 2.88 MB, 3-mode support | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/boxes/line_blue_h.gif) | Keyboard / Mouse | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/pixel.gif) | PS/2 keyboard and mouse ports | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/boxes/line_blue_h.gif) | | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/pixel.gif) | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/pixel.gif) | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/boxes/line_yellow.gif) | 2U Chassis | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/pixel.gif) | • SC822S-400LP | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/boxes/line_blue_h.gif) | Rackmount Tower / 4U | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/pixel.gif) | • SC742S-600 • SC742S-420 | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/boxes/line_blue_h.gif) | Important Note | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/pixel.gif) | To ensure system stability, a 400W (minimum) ATX power supply [8-pin +12V AND (20 or 24-pin)] is required. | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/boxes/line_blue_h.gif) | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/pixel.gif) | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/boxes/line_yellow.gif) | BIOS Type | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/pixel.gif) | 4Mb Flash EEPROM with Award® BIOS | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/boxes/line_blue_h.gif) | BIOS Features | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/pixel.gif) | • Plug and Play (PnP) • SMBIOS 2.3 • APM 1.2 • DMI 2.1 • ACPI 1.0 • RTC (Real Time Clock) Wakeup • BIOS rescue hot keys • Hardware BIOS virus protection | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/boxes/line_blue_h.gif) | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/pixel.gif) | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/boxes/line_yellow.gif) | Software | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/pixel.gif) | • SuperDoctor® III • Watch Dog | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/boxes/line_blue_h.gif) | Power Configurations | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/pixel.gif) | • ACPI/APM Power Management • Main Switch Override Mechanism • Wake-On-Ring (WOR) header • Wake-On-LAN (WOL) header • Suspend to RAM (STR) • Keyboard Wakeup from Soft-Off • CPU Fan auto-off in sleep mode • Power-on mode control for AC power loss recovery • Internal/External modem remote ring-on | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/boxes/line_blue_h.gif) | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/pixel.gif) | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/boxes/line_yellow.gif) | Voltage | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/pixel.gif) | • Monitors for CPU Cores, +1.8V, +3.3V, +5V, ±12V, VBAT • CPU Core 3-Phase-switching voltage regulator with auto-sense from 1.1V-1.85V • Adjustable CPU clock frequency ratio settings (via BIOS) | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/boxes/line_blue_h.gif) | FAN | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/pixel.gif) | • Total of seven 3-pin fan headers • 3x fans with tachometer monitoring • Overheat backup fan connector • Status monitor with firmware/software on/off control | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/boxes/line_blue_h.gif) | Temperature | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/pixel.gif) | • Monitoring for CPU, chassis, environment • CPU thermal trip support | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/boxes/line_blue_h.gif) | LED | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/pixel.gif) | • CPU Overheat LED • System Overheat LED • Suspend-state indicator LED | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/boxes/line_blue_h.gif) | Other Features | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/pixel.gif) | • Chassis intrusion detection • Chassis intrusion header | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/boxes/line_blue_h.gif) | |