| | MBD-X8DAH+-F-LR -O | - X8DAH+-F-LR (Standard Retail Pack)
| MBD-X8DAH+-F-LR -B | | | | Form Factor | | Dimensions | - 13.68" x 13" (34.7cm x 33cm)
| | | CPU | - Dual 1366-pin LGA Sockets
- Supports up to two Intel® 64-bit Xeon® processor(s) of the same type below:
- Intel®
Xeon®Processor 5600 Series (Westmere) - Intel®
Xeon®Processor 5500 Series (Nehalem-EP) | QPI | | | | Memory Capacity | - 18x 240-pin DIMM slots
- Supports up to 384GB 1066MHz ECC LRDIMM
- Supports up to 192GB 1333 / 1066 / 800MHz DDR3 ECC Registered DIMM
- Supports up to 48GB 1066 / 800MHz DDR3 ECC / Non ECC Unbuffered DIMM
- Memory Mirroring supported
| Memory Type | - 1333 / 1066 / 800MHz ECC Registered / ECC or Non ECC Unbuffered DDR3 SDRAM 72-bit, 240-pin gold-plated LRDIMMs
| DIMM Sizes | - 1GB, 2GB, 4GB, 8GB, 16GB, 32GB
| Memory Voltage | | Error Detection | - Corrects single-bit errors
- Detects double-bit errors (using ECC memory)
- Supports Intel® x4 and x8 Single Device Data Correction (SDDC)
| | | Chipset | - Intel® 5520 (Tylersburg) chipset
- ICH10R +2x IOH-36D
| SATA | - Intel ICH10R SATA 3.0Gbps Controller
- RAID 0, 1, 5, 10 support (Windows)
- RAID 0, 1, 10 support (Linux)
| IPMI | - Support for Intelligent Platform Management Interface v.2.0
- IPMI 2.0 with virtual media over LAN and KVM-over-LAN support
- Winbond® WPCM450 BMC
| Network Controllers | - Intel® 82576 Dual-Port Gigabit Ethernet Controller
- Supports 10BASE-T, 100BASE-TX, and 1000BASE-T, RJ45 output
- Intel® I/OAT 3 support for fast, scaleable, and reliable networking
- VMDq support for better performance of virtualization
- 1x Realtek RTL8201N PHY (dedicated IPMI)
| Audio | - Realtek ALC888 7.1 HD audio
| Graphics | | Super I/O | | | | Serial ATA | - Six Serial ATA ports
- Six SATA hard drives supported
| IDE | - Single EIDE channel supports up to two UDMA IDE devices (IDE-M, IDE-S) including CF(Compact Flash) Card
- Supports UDMA Mode 5, PIO Mode 4, and ATA/100
| Floppy | - 1 Floppy controller; 1.44 MB
| LAN | - 2x RJ45 LAN ports
- 1x RJ45 Dedicated IPMI LAN port
| USB | - 6x USB rear ports
- 1x USB on-board
- 2x USB internal headers (3 ports)
- Total 10 USB 2.0 Compliant
| Audio | - Realtek ALC888 7.1 HD audio
| VGA | | Keyboard / Mouse | - PS/2 keyboard and mouse ports
| Serial Port / Header | - 1 Fast UART 16550 serial port
- 1 Fast UART 16550 serial header (Option)
| IEEE 1394a | - 2x IEEE 1394a ports (1x header)
| | | | | Important Chassis Notes | - To support the new generation Intel® Xeon® processor-based motherboards, a Revision K chassis is recommended for most models. Please talk to your sales representative or follow the link for details.
| | | PCI-Express | - 2 (x16) PCI-E 2.0 slots
- 4 (x8) PCI-E 2.0 slots (1 in x16 slot)
- 1 (x4) PCI-E 2.0 slot
| | | BIOS Type | - 32Mb SPI Flash EEPROM with AMI® BIOS
| BIOS Features | - Plug and Play (PnP)
- PCI 2.2
- ACPI up to 3.0
- USB Keyboard support
| | | Software | - IPMI (Intelligent Platform Management Interface) v1.5 / 2.0 with KVM support
- SuperDoctor® III
| Power Configurations | - ACPI / ACPM Power Management
| | | Voltage | - Monitors for CPU Cores, +1.8V, +3.3V, +5V, +12V, +3.3V Standby, +5V Standby, VBAT, Memory, Chipset Voltages.
- 6-Phase-switching voltage regulator
| FAN | - Total of eight fan headers supporting up to 8 fans
- Eight 4-pin fan headers
- 8x fans with tachometer status monitoring
- Support 3-pin fans (w/o speed control)
- Low noise fan speed control (4-pin fan only)
| Temperature | - Monitoring for CPU and chassis environment
- Thermal Control for 8x fan connectors
- PECI
| Other Features | - Chassis intrusion detection
- Chassis intrusion header
| | | Environmental Spec. | - Operating Temperature: 10° to 35° C (50° to 95°F)
- Non-operating Temperature: -40° to 70° C (-40° to 158° F)
- Operating Relative Humidity: 8% to 90% (non-condensing)
- Non-operating Relative Humidity: 5 to 95% (non-condensing)
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