ASRock MicroATX DDR3 1066 Intel LGA 1155 Motherboard H61M-PS4 LGA1155 Chipset: IntelH61 Memory: 2x DDR3-1600/ 1333/ 1066 DIMM Slots,Dual Channel, Non-ECC, Unbuffered, Max Capacity of 16GB Slots: 1x PCI-Express 3.0x16 Slot, 1x PCI-Express 2.0 x1 Slot SATA: 4x SATA2 Ports LAN: Realtek RTL8111E PCI-Expressx1 Gigabit Ethernet Controller