Gigabyte AM3+ AMD 970 SATA 6Gb/s USB 3.1 Motherboards GA-970-Gaming Supports AMD AM3+/ AM3 Processor Dual Channel DDR3, 4 DIMMs Fast USB 3.1 with USB Type-C - The World's Next Universal Connector PCIe Gen2 x2 M.2 Connectors with up to 10Gb/s Data Transfer (PCIe NVMe & SATA SSD support) 2-Way Graphics Support with Exclusive Ultra Durable Metal Shielding over the PCIe Slots 115dB SNR HD Audio with Built-in Rear Audio Amplifier Killer E2200 series Gaming Networks ATX Form Factor; 30.5cm x 24.4cm