MSI B75A-G43 Desktop Motherboard - Intel B75 Express Chipset - Socket H2 LGA-1155. COMBO B75A-G43 B75 LGA1155 I7 MAX-32GB 4DDR3 ATX 2PCIE16 PCIE1. ATX - 1 x Processor Support - 32 GB DDR3 SDRAM 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