Supermicro Intel C206 DDR2 667 Intel LGA 1155 Motherboards (X7SPE-H-O) CPU (Included): Intel Atom D510 Processor Chipset: North Bridge Intel ICH9R & South Bridge Intel 82574L Memory: 2x 200pin DDR2-667 SODIMMs, Single Channel, Non ECC, Unbuffered, Max Capacity up to 4 GB Slots: 1x PCI-Express x16 Slot (runs at x4) SATA: 6x SATA2 Ports, Supports RAID 0, 1, 5, 10 (Windows only) Ports: 8x USB 2.0 Ports (2 rear, 5 via header, 1 Type A); 1x PS/2 Keyboard Port; 1x PS/2 Mouse Port; 2x Serial Ports (1 rear, 1 via header); 1x VGA Port; 2x RJ45 LAN Ports LAN: Dual Intel 82574L Gigabit Ethernet Controller