Asus B85M-E/CSM Desktop Motherboard - Intel B85 Express Chipset - Socket H3 LGA-1150 Asus B85M-E/CSM Desktop Motherboard - Intel B85 Express Chipset - Socket H3 LGA-1150 - Micro ATX - 1 x Processor Support - 32 GB EDO DRAM Maximum RAM - CrossFireX Support - Serial ATA/600, Serial ATA/300 - CPU Dependent Video - 2 x PCIe x16 Slot - 2 x USB 3.0 Port - HDMI