 |  | MBD-H8DAR-T-O | - H8DAR-T (Standard Retail Pack)
| MBD-H8DAR-T-B | | |  | Form Factor | | Dimensions | - 12" x 13.05" (30.5cm x 33.2cm)
| |  | CPU | - Dual 940-pin ZIF Sockets
- Supports up to two Dual-Core AMD Opteron 200 Series processor(s)
- VRM x4
| Chipset | - AMD 8132 HyperTransport PCI-X Tunnel
- AMD 8111 HyperTransport I/O Hub
| |  | Memory Capacity | - Eight 184-pin DIMM sockets support:
- Up to 16 GB DDR 400 MHz memory OR
- Up to 32 GB DDR 333 MHz memory OR
- Up to 32 GB DDR 266 MHz memory
- Single or Dual (recommended) channel memory support
- For Single CPU: Memory must be populated in CPU1 DIMMs only
- For Dual CPUs: Recommended that memory be populated equally in adjacent memory banks
| Memory Type | - DDR 400/333/266MHz buffered (registered) ECC SDRAM 72-bit, 184-pin gold-plated DIMMs
| DIMM Sizes | - 256 MB, 512 MB, 1GB, 2GB, 4GB**
| Memory Voltage | | Error Detection | - Corrects single-bit errors
- Detects double-bit errors (using ECC memory)
| |  | SATA | - Adaptec AIC-8130: (Marvell 88SX6041) 4-port Hercules-2, rev B2, SATA Controller
- 4-Port SATA
- Host RAID 0, 1, JBOD
| Zero Channel RAID | - Support for Zero-Channel RAID
- (Card not included)
| IPMI | | Network Controllers | - Broadcom® 5704 Dual Port Gigabit Ethernet Controller
- Supports 10BASE-T, 100BASE-TX, and 1000BASE-T, RJ45 output
| VGA | - ATI Rage XL 8MB PCI Graphics Controller
| |  | PCI-X | - 2 64-bit 133/100MHz PCI-X (3.3V) slots
| IPMI | | |  |  |  | 1U Chassis | | Important Chassis Notes | - To ensure system stability, a 500W (minimum) ATX power supply
[4-pin (+12V), 8-pin (+12V) and 20-pin are required] | |  | Serial ATA | - Four Serial ATA connectors
- Four SATA hard drives supported
| IDE | - Dual ATA 133/100 EIDE channels support up to four UDMA IDE devices
| Floppy | - 1 Floppy port; 1.44 MB, 2.88 MB, 3-mode support
| LAN | | USB | - FUCI
- Up to 5 USB Ports 1.1 Compliant
| Keyboard / Mouse | - PS/2 keyboard and mouse ports
| Serial Ports | - 2 Fast UART 16550 serial ports
| |  | BIOS Type | - 4Mb Flash EEPROM with AMI® BIOS
| BIOS Features | - Plug and Play (PnP)
- SMBIOS 2.3
- DMI 2.3
- ACPI 2.0
- PCI 2.2
- Fan Speed Control
| |  | Software | - Optional IPMI (Intelligent Platform Management Interface) 2.0
- Super
Doctor III - Watch Dog
| Power Configurations | - ACPI/API Power Management
- Wake-On-LAN (WOL) header
- Power-on mode control for AC power loss recovery
- Internal/External modem remote ring-on
| |  | CPU | - Monitors CPU Core Voltages, +3.3V, +5V, ±12V & battery voltage
- Up to 5 fan status
- Supports System Management Utility
| FAN | - Total up to 5-fan status
- 3-pin fan speed control
| Temperature | - Monitoring for CPU and chassis environment
| LED | | Other Features | | |  | FCC | - Passed to meet FCC standard requirement
| |