Supermicro X7DWU Intel 5400 Socket J (LGA 771) server/workstation motherboard

X7DWU (Bulk Pack), Intel 5400 (Seaburg), 64 GB FB-DIMM, UIO, Customizable Supermicro's 5400 chipset-based serverboard products support the next-generation quad-core Xeon® 5400/5300 and dual-core Xeon® 5200/5100 processors. With up to 1600 MHZ FSB, 128GB (1.5V) FB-DIMM support, and PCI-Express Gen. II slot capability, these Supermicro server boards are ingeniously designed in various optimized models.
1. Dual Intel® 64-bit Xeon® Quad-Core or Dual-Core, with 1600 / 1333 / 1066 MHz FSB
2. Intel® 5400 (Seaburg) Chipset
3. Up to 64GB DDR2 800 / 667 / 533 SDRAM Fully Buffered DIMM (FB-DIMM) 1.8V or 1.5V supported
4. Intel® 82575EB Dual-port Gigabit Ethernet Controller w/ IOAT
5. 6x SATA 3.0Gbps Ports via ESB2 Controller
6. Left Side:
1 (x8) PCI-Express (2.0) + 1 UIO or 1 (x16) PCI-Express (2.0)
Right Side:
1 (x8) PCI-Express (2.0) For 2U configuration, Please go to
UIO Riser Cards page
7. ATI ES1000 Graphics with 32MB video memory
9. IPMI 2.0 (SIMSO) slot