Gigabyte GA-Z97X-UD3H-BK (Black Edition) Motherboard Core i7/i5/i3 LGA1150 Intel Z97 Express ATX RAID Gigabit LAN (Integrated Graphics) LGA1150 Chipset: Intel Z97 Express Memory: 4x DDR3-3100(OC)/ 3000(OC)/ 2933(OC)/ 2800(OC)/ 2666(OC)/ 2600(OC)/ 2500(OC)/ 2400(OC)/ 2200(OC)/ 2133(OC)/ 2000(OC)/ 1866(OC)/ 1800(OC)/ 1600/ 1333 DIMM Slots, Dual Channel, Non-ECC, Max Capacity of 32GB Slots: 2x PCI-Express 3.0 x16 Slots (one runs at x8), 1x PCI-Express 2.0 x16 Slot (runs at x4), 3x PCI-Express 2.0 x1 Slots, 1x PCI Slot Multi-Graphics: Supports 3-Way/ 2-Way AMD Crossfire and 2-Way NVIDIA SLI Technology 1 x D-Sub port, 1 x DVI-I port, 1 x HDMI port, Support for up to 3 displays at the same time Support for 3-Way/2-Way AMD Crossfire and 2-Way NVIDIA SLI Technology Intel GbE LAN chip (10/100/1000 Mbit)