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 | | SKU | | | | | | | Form Factor | | Extended ATX |  | | Dimensions | | 12" x 13.05" (30.5cm x 33.2cm) | | | | | CPU | | • Dual mPGA604 ZIF Sockets
• Supports up to two Intel® Xeon® processor(s) with 1MB integrated Advanced Transfer Cache up to 3.20GHz | | | System Bus | | 533MHz/400MHz system bus | | | | | Memory Capacity | | • Six 184-pin DIMM sockets
• Supports up to 12 GB DDR266/200 memory
• Dual channel memory bus
• Memory must be populated in pairs | | | Memory Type | | DDR266/200 registered ECC SDRAM 72-bit, 184-pin gold-plated DIMMs | | | DIMM Sizes | | 256 MB, 512 MB, 1GB, 2GB | | | Memory Voltage | | 2.5 V only | | | | | Chipset | | • Intel® E7505 chipset
• MCH + ICH4 + P64H2 | | | SCSI | | • Adaptec AIC-7902 Controller
• Dual-Channel Ultra320 SCSI | | | RAID | | • Support for Zero-Channel RAID with ZCR Card
• Optional: (Card not included) | | | Network Controllers | | • 1x Intel® 82545EM Gigabit Ethernet
• Supports 10BASE-T, 100BASE-TX, and 1000BASE-T, RJ45 output | | | Audio | | AC'97 audio CODEC with high quality 6-channel sound | | | | | AGP | | 8x/4x AGP Pro 1.5V | | | PCI Expansion | | • 1x 64-bit 133/100/66MHz PCI-X (3.3V) slot
• 2x 64-bit 100/66MHz PCI-X (3.3V) slots
• 2x 32-bit 33MHz PCI-X (5V) slots | | | IDE | | • Dual EIDE channels support up to four UDMA IDE devices
• Supports UDMA Mode 5, PIO Mode 4, and ATA/100 | | | USB | | Up to 6 USB ports | | | Infrared | | 1 Infrared port header | | | Serial Ports | | 2 Fast UART 16550 serial ports | | | Parallel Port | | 1 ECP / EEP parallel port | | | Floppy | | 1 Floppy controller; 1.44 MB, 2.88 MB, 3-mode support | | | Keyboard / Mouse | | PS/2 keyboard and mouse ports | | | | | | | Rackmount Tower | | • SC742S-420
• SC742S-600 | | | Important Note | | To ensure system stability, a 400W (minimum) ATX power supply [8-pin +12V AND (20 or 24-pin)] is required. | | | | | BIOS Type | | 4Mb Flash EEPROM with Phoenix® BIOS | | | BIOS Features | | • Plug and Play (PnP)
• SMBIOS 2.3
• DMI 2.1
• ACPI 1.0
• Hardware BIOS virus protection | | | | | Software | | • SuperDoctor® III
• Watch Dog | | | Power Configurations | | • 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 | | | | | CPU | | • Monitors for CPU Cores, +3.3V, +5V, ±12V, 3.3V Standby
• CPU Core 4-Phase-switching voltage regulator with auto-sense from 1.1V-1.8V
• Adjustable CPU clock frequency ratio settings (via BIOS) | | | FAN | | • Total of six 3-pin fan headers
• 4x fans with tachometer monitoring
• Status monitor with firmware/software on/off control | | | Temperature | | • Monitoring for CPU and chassis environment
• CPU thermal trip support | | | LED | | • CPU Overheat LED
• System Overheat LED
• Suspend-state indicator LED | | | Other Features | | • Chassis intrusion detection
• Chassis intrusion header
• Chipkill support | | |
