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  A+ Products   Motherboards   [ H8DCE-HTe ]

• HTe Connector
• High Performance Gaming Workstation
• High-End PCI-e Graphics (SLI Supported)

Key Features
1. Dual AMD® Opteron™ Support,
    (Dual Core Ready)
    1000 MHz HyperTransport Link
2. nVidia® nForce Pro 2200 (CK804) /
    nVidia® nForce Pro 2050 (CKIO4)
3. Up to 16GB DDR400 SDRAM (or)
    Up to 32GB DDR333 SDRAM (or)
    Up to 32GB DDR266 SDRAM
4. Two Gigabit BCM5721
    LAN / Ethernet Controllers
5. 8 SATA ports with
    SATA RAID 0, 1, 0+1
6. 2 (x16) PCI-Express,
    1 (x4 using x8 slot) PCI-Express,
    3 32-bit 33MHz PCI,
    1 HyperTransport Link
    (HTX Support via Riser Card)
7. ATI RageXL 8MB Graphics
8. AC97 6 channel Audio
9. 8x Fan support with Speed Control
10. IPMI 2.0 slot

Links & Resources
Tested Memory List
Motherboard Manual
Update Your BIOS
Download the Latest Drivers and Utilities
Product SKUs
  • H8DCE-HTe (Standard Retail Pack)
  • H8DCE-HTe (Bulk Pack)
Physical Stats
Form Factor
  • Extended ATX
  • 12" x 13.05" (30.5cm x 33.2cm)
  • Dual 940-pin ZIF Sockets
  • Supports up to two Dual-Core AMD Opteron™ 200 Series processor(s)
  • Single CPU configurations not recommended
  • VRM x3
  • nVidia nForce Pro 2200 (CK804)
  • nVidia nForce Pro 2050 (CKIO4)
System Memory
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
  • 2.5 V only
Error Detection
  • Corrects single-bit errors
  • Detects double-bit errors (using ECC memory)
On-Board Devices
  • nVidia nForce Pro 2200 SATA 3.0Gbps Controller
  • nVidia nForce Pro 2050 SATA 3.0Gbps Controller
  • 8 SATA Ports
  • nVidia RAID 2.0
  • SATA RAID 0, 1, 0+1 support
  • 1U support for Intelligent Platform Management Interface v.2.0 (Optional: 1UIPMI-B)
  • 3U and 4U support for Intelligent Platform Management Interface v.2.0, Low Profile (Optional: AOC-LPIPMI-LANG)
  • RMM (Remote Management Module)
  • IPMI slot #7 (Card not included)
Network Controllers
  • Two Broadcom BCM5721 Gigabit Ethernet Controllers
  • Supports 10BASE-T, 100BASE-TX, and 1000BASE-T, RJ45 output
  • ATI Rage XL 8MB PCI Graphics Controller
  • AC97 audio CODEC with high quality 6-channel sound
  • Front-side audio header
Expansion Slots
HyperTransport (HTe)
  • 1 HyperTransport Link
  • HTX Supported via a Riser Card
  • 2 PCI-e x16 slots
    (nVidia SLI Technology Supported)
  • 1 PCI-e x4 (using x8) slot
  • 3 32-bit PCI slots
Chassis ( Optimized for H8DCE-HTe )
1U Chassis
  • SC813T-500C
4U Chassis
Important Chassis Notes
  • To ensure system stability, a 645W (minimum) ATX power supply
    [4-pin (+12V), 8-pin (+12V) and 24-pin are required]
System BIOS
  • 8Mb Flash EEPROM with AMI® BIOS
  • SST49LF080A BIOS Chip
BIOS Features
  • Plug and Play (PnP)
  • SMBIOS 2.3
  • DMI 2.3
  • ACPI 2.0
  • Fan Speed Control
Input / Output
Serial ATA
  • Integrated SATA 3.0Gbps Controller
  • Eight Serial ATA Connectors
  • Eight SATA hard drives supported
  • Dual EIDE channels support up to four UDMA / IDE devices
  • Supports UDMA Mode 5
  • Supports PIO Mode 4
  • Supports ATA 100/133
  • 1 Floppy port; 1.44 MB, 2.88 MB
  • 2 RJ45 LAN ports
  • FUCI
  • Up to 6 USB Ports 2.0 Compliant, 1.1 Compatible
  • 2 USB Rear Ports
  • 4 USB Internal Headers
  • 1 VGA port
  • 1 Line In / Line Out / Microphone ports
Keyboard / Mouse
  • PS/2 keyboard and mouse ports
Serial Ports
  • 1 Fast UART 16550 serial port
  • 1 Header
Parallel Ports
  • 1 ECP / EPP parallel port
Power Configurations
  • ACPI 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-on
PC Health Monitoring
  • Monitors CPU Core Voltages, +3.3V, +5V, ±12V & +3.3V Standby, HyperTransport Link voltage 1.2V, memory voltage 2.5V, nVidia nForce Pro 2200 & 2050 voltage 1.5V
  • Up to 8 fan status + 2 chipset fan status
  • Total up to 8-fan status
  • Eight 3-pin PWM fan headers
  • Status monitor for speed control
  • Support 3-pin fans
  • Low noise fan speed control
  • Monitoring for CPU and chassis environment
  • CPU Thermal Trip Support
  • I2C Temperature Sensing Logic
  • Thermal Monitor 2 (TM2) Support
  • CPU / System Overheat LED
  • Suspend-state indicator LED
  • +5V Standby alert LED
Other Features
  • Chassis Intrusion Header
  • Chassis Intrusion Detection
OS Compatibility

• Please see our OS Compatibility Chart
  • Passed to meet FCC standard requirement
Retail Pack List
  Part Number Qty Description
H8DCE-HTe MBD-H8DCE-HTe-O 1 H8DCE-HTe Motherboard
Manual(s) MNL-H8DCE-HTe - Motherboard Manual for H8DCE-HTe
I/O Cables CBL-0022L
ATX Floppy Cable
ATA 100/133 IDE LP Cable
SATA (2 ft. Amphenol) Cable
2-port USB Cable
Driver Disk CDR-A+NVDA 1 Version 1.01 (or newer) Chipset Driver CD
I/O Shield CSE-PT53L
Motherboard I/O Shield
Motherboard I/O Panel with HTe Connector used to enclose two I/O Shields for this motherboard
Retention BKT-0004L
CPU Heat Sink Back Plate
CPU Heat Sink Back Plate

**4GB memory modules not fully tested due to limited availability
Information in this document is subject to change without notice.
Other products and companies referred to herein are trademarks or registered trademarks of their respective companies or mark holders.
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