![](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 13.05" | ![](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 3.0GHz | ![](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) | • Six 184-pin DIMM sockets • Supports up to 12 GB of registered ECC DDR200 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) | DDR266/200 registered SDRAM 72-bit ECC, 184-pin gold-plated DIMMs | ![](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) | 128 MB, 256 MB, 512 MB, 1 GB, 2 GB | ![](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) | Serverworks™ GC-LE Chipset | ![](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) | • Dual Intel® 82550 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) | Graphics | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/pixel.gif) | ATI Rage XL SVGA PCI video controller with 8 MB of video memory | ![](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) | PCI Expansion | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/pixel.gif) | • 1x 64-bit 133/100/66MHz PCI-X (3.3V) slot | ![](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) | 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) | • SC822R-400RC | ![](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 AMI® 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 • ACPI 1.0 • 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) | • Optional IPMI (Intelligent Platform Management Interface) 1.5 • 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-LAN (WOL) header • 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, +3.3V, +5, ±12V, 5V Standby • CPU Core 3-Phase-switching voltage regulator with auto-sense from 1.4V-3.5V • 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 six 3-pin fan headers • 4x 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 • Chipkill support | ![](https://cdn.statically.io/img/www.supermicro.com/a_images/boxes/line_blue_h.gif) | |