Supermicro X7DBE Dual LGA771 Xeon/ Intel 5000P/ PCIE/ 2GbE/ EATX Motherboard CPU: Dual 771-pin LGA Sockets Supports Intel 64-bit Dual-Core Xeon Processor 5000 sequence upto 3.73GHz; FSB 1333/1066/667 MHz Chipset: Intel 5000P (Blackford) chipset & MCH + PXH + ESB2 Memory: 8x 240pin DIMMs, Dual Branch Memory Bus, ECC/FB-DIMM DDR2 667/533 memory; Max capacity 32GB Slots: 2x PCI Express x8 slots; 1x PCI Express x4 slot (Run on x8); 1x SEPC (Supermicro PCI-e Power Connector) slot for 2U active riser cards with a power extension; 2x 64-bit 133MHz PCI-X (3.3V) slots; 1x 64-bit 100MHz PCI-X (3.3V) slot IDE/SATA: 1x ATA-100 channel; 6x SATA2 ports support RAID 0, 1, 5, 10 Ports: 1x floppy Port; 5x USB 2.0 ports (2 rear, 3 by headers); 2x PS/2 ports; 2x RJ45 ports; 1x VGA Port; 1x Fast UART 16550 serial port + 1x header; 1x ECP/EEP parallel port UPC 672042003266 Brand Supermicro USB 20 2 Platform Windows 10 Item Weight 5 Pounds Chipset Type Intel 945GC Express Manufacturer SUPERMICRO Model Number X7DBE-O Total Usb Ports 3 Processor Socket LGA 775 Total PCIe Ports 1 Total SATA Ports 6 Compatible Devices Personal Computer Memory Clock Speed 1333 MHz SPDIF Connector Type Optical Compatible Processors Intel Xeon RAM Memory Technology DDR2 667 Memory Slots Available 8 Graphics Card Interface PCI, PCI Express Memory Storage Capacity 16 MB Number of Ethernet Ports 1 System Bus Standard Supported SATA 2 Global Trade Identification Number 00672042003266