Supermicro motherboards are designed with the utmost attention to detail to provide you with the highest standards in quality and performance.With an 800 MHz front side bus and dual channel DDR400 memory, the Intel 7210 chipset defines the new levels of system performance for entry-level server and workstation platforms.PRODUCT FEATURES: Intel Pentium 4 Support up to 3.4 GHz, Celeron up to 2.8 GHz; Intel E7210 (Canterwood ES) Chipset; Up to 4GB DDR 400/333/266 SDRAM; 1 x Intel 82547GI CSA, 1 x Intel 82541 Gigabit Ethernet Controller; Intel 6300ESB Serial ATA Controller; Marvell Serial ATA Controller; 3 x 64-bit 66MHz PCI-X (3.3V), 2 x 32-bit 33MHz PCI (5V) slots; ATI RageXL 8MB PCI Graphic Controller.