MSI 970A-G46 Desktop Motherboard: * MSI Desktop Motherboard CPU: Socket AM3+ * Supports 64-bit AMD FX/ Phenom II X6/X4/X3/X2/Sempron Processors * This MSI Motherboard supports HyperTransport 3.0; FSB up to 4.8GT/s * Chipset: North Bridge AMD 970 and South Bridge AMD SB950 Chipset * Memory: 4 x 240-pin DDR3-2133(OC)/1866/1600/1333/1066/800 DIMMs, Dual Channel, unbuffered * Max Capacity: 32GB * Slots: 2 x PCI-Express 2.0 x16 Slots (Supports SLI and CrossfireX); 2 x PCI-Express 2.0 x1 Slots; 2 x 3.3V/5V PCI Slots * SATA: 6 x SATA3 Ports, Supports RAID 0/1/5/10 * Form Factor: ATX * Ports: 12 x USB 2.0 Ports; 2 x USB 3.0 Ports; 1 x PS/2 Keyboard/Mouse Port; 1 x Serial Port; 1 x Optical SPDIF Out; 1 x RJ-45 Port; Audio I/O Jacks