Physical StatsForm Factor ATXDimensions 12" x 10" (30.5cm x 25.4cm)Processor/CacheCPU • Dual mPGA604 ZIF Sockets• Supports up to two Intel® Xeon® processor(s) with 1MB integrated Advanced Transfer Cache up to 3.20GHzSystem Bus 533MHz/400MHz system busSystem MemoryMemory Capacity • Four 184-pin DIMM sockets• Supports up to 8 GB DDR266/200 memory• Dual channel memory bus• Memory must be populated in pairsMemory Type DDR266/200 registered ECC SDRAM 72-bit, 184-pin gold-plated DIMMsDIMM Sizes 256 MB, 512 MB, 1 GB, 2 GBMemory Voltage 2.5 V onlyOn-Board DevicesChipset • Intel® E7501 chipset• MCH + ICH3-S + P64H2IPMI Support for Intelligent Platform Management Interface v.1.5 (Optional)Network Controllers • Dual Intel® 82541 Gigabit Ethernet• Supports 10BASE-T, 100BASE-TX, and 1000BASE-T, RJ45 outputGraphics ATI Rage XL SVGA PCI video controller with 8 MB of video memoryInput / OutputPCI Expansion • 2x 64-bit 100/66MHz PCI-X (3.3V) slots (1x slot available for 133MHz PCI-X)• 2x 32-bit 33MHz PCI (5V) slotsIDE • Dual EIDE channels support up to four UDMA IDE devices• Supports UDMA Mode 5, PIO Mode 4, and ATA/100USB Up to 5 USB 1.1 portsSerial Ports 2 Fast UART 16550 serial portsFloppy 1 Floppy controller; 1.44 MB, 2.88 MB, 3-mode supportKeyboard / Mouse PS/2 keyboard and mouse portsChassis ( Optimized for X5DPA-GG )1U Chassis • SC811i-350Rackmount Tower / 4U • SC742i-420Important Note To ensure system stability, a 350W (minimum) ATX power supply [8-pin +12V AND (20 or 24-pin)] is required.System BIOSBIOS Type 4Mb Flash EEPROM with AMI® BIOSBIOS Features • Plug and Play (PnP)• SMBIOS 2.3• APM 1.2• DMI 2.1• ACPI 1.0• Hardware BIOS virus protectionManagementSoftware / Hardware • Optional IPMI (Intelligent Platform Management Interface) 1.5• SuperDoctor® III• Watch DogPower Configurations • ACPI/APM Power Management• Main Switch Override Mechanism• Wake-On-Ring (WOR) header• Wake-On-LAN (WOL) header• Power-on mode control for AC power loss recovery• Internal/External modem remote ring-onPC Health MonitoringVoltage • Monitors for CPU Cores, +3.3V, ±12V, 3.3V Standby4• CPU Core 3-Phase-switching voltage regulator with auto-sense from 1.3V-1.65VFAN • Total of five 3-pin fan headers• 3x fans with tachometer monitoringTemperature • Monitoring for CPU, chassis, environment• CPU thermal trip supportLED • CPU Overheat LED• System Overheat LED• Suspend-state indicator LEDOther Features • Chassis intrusion detection• Chassis intrusion header• SDDC support