ASUS M5A97 LE R2.0. Memory slots type: DIMM, Supported memory types: DDR3-SDRAM, Memory channels support: dual. Processor family: AMD, Processor socket: Socket AM3+, System bus: 4.8 GT/s. Audio system: Realtek ALC887, Audio output channels: 7.1. PCI Express slots version: 2.0, PCI Express configurations: 1x16, 1x4, 2x1. Width: 305 mm, Depth: 229 mm