This is a Supermicro Socket 604 Motherboard. Intel E7520 Chipset, Supports Dual 64-bit Xeon, DDR 333/ DDR 266, PCI-Express 4x, SATA RAID. With Gigabit Ethernet and ATI Rage XL SVGA PCI video card. Model: X6DHE-XB.
Features:
Dual Intel 64-bit Xeon Support, up to 3.80 GHz, 800 MHz FSB.
Intel E7520 (Lindenhurst) Chipset.
Up to 16GB DDR 333 SDRAM or Up to 32GB DDR 266 SDRAM.
CPU:
-Dual 604-pin FC-mPGA4 Sockets.
-Supports up to two Intel 64-bit Xeon processor(s) of the same type below:
-Xeon (Nocona) CPU with 1MB L2 Integrated Advanced Transfer Cache, up to 3.60 GHz.
-Xeon (Irwindale) CPU with 2MB L2 Integrated Advanced Transfer Cache, up to 3.80 GHz.
-Xeon LV (Low Voltage) CPU, up to 2.8 GHz.
System Bus: 800 MHz system bus.
Operating System Software:
-Supports 32-bit / 64-bit Operating Systems.
OS Compatibility Chart
System Memory:
-Memory Capacity: Eight 184-pin DIMM sockets.
-Supports up to 16 GB DDR 333 MHz memory or
Supports up to 32 GB DDR 266MHz memory.
-Dual channel memory bus.
-Memory Type: DDR333/266MHz buffered (registered) ECC SDRAM 72-bit, 184-pin gold-plated DIMMs.
-DIMM Sizes: 512 MB, 1GB, 2GB, 4GB.
-Memory Voltage: 2.5 V only.
Error Detection:
-Corrects single-bit errors.
-Detects double-bit errors (using ECC memory).
-Supports Intel x4 Single Device Data Correction (SDDC).
Graphics: ATI Rage XL SVGA PCI video controller with 8 MB of video memory.
Super I/O: Winbond 83627HF chip.
Input / Output:
Serial ATA:
-Two Serial ATA ports.
-Two SATA hard drives supported.
IDE:
-Dual EIDE channels support up to four UDMA IDE devices.
-Supports ATA/100.
Floppy: 1 Floppy controller; 1.44 MB support.
LAN: 2x RJ45 LAN ports.
USB:
-2x USB rear ports.
-1x USB internal dual header supports up to 2 USB ports.
-1x USB internal header supports single USB port.
-USB 2.0 Compliant.
VGA: 1x VGA port.
Keyboard / Mouse: PS/2 keyboard and mouse ports.
Serial Ports:
1 Fast UART 16550 serial port and 1 serial header.
Expansion Slots:
-PCI-Express: 1 (x4) signal on a (x8) slot.
-PCI-X: 2x 64-bit 133MHz PCI-X (3.3V) slots.
-4x 64-bit 100MHz PCI-X (3.3V) slots.
System BIOS:
-BIOS Type: 8Mb Flash EEPROM with Phoenix BIOS.
-BIOS Features: Plug and Play (PnP). SMBIOS 2.3. DMI 2.3.
-ACPI 1.0. USB Keyboard support.
Management:
Software:
-Optional IPMI (Intelligent Platform Management Interface) 2.0.
-Super Doctor III. Watch Dog. NMI.
-Power 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.
Limited Warranty: One year from invoice date with Directron.com. 30-Day money back from receiving date with 15% restocking fee for non-defective returns. No credit or refund after 30 days. Customer is responsible for returning defective products including DOA due to manufacturer unless testing is paid before shipping.
Notes: (1) How to install? Click here. (2) All retail boxed motherboards are opened for receiving purposes. (3) We highly recommendtesting When purchasing a motherboard and a CPU together. (dxy022306)