Product Description Asus X99-Deluxe Motherboard The Asus X99 Deluxe motherboard features an LGA2011-3 socket that will support the upcoming 22nm Intel Core i7 Haswell-E processors. It is based on the Intel X99 Express Chipset and features 8x DIMM slots supporting quad channel memory and up to 64GB in capacity. It has 5x PCIE 3.0 x16 slots and one PCIE x4 slot, and supports NVIDIA 3-way/Quad-GPU SLI or CrossFireX multiple GPU configurations. For storage, it has 8x SATA III 6 Gbps ports, 1x M.2 socket 3 with vertical M key design and 1x SATA Express port. It supports RAID 0, 1, 5 and 10 with Intel Rapid Storage Technology via the Intel X99 Express chipset. On the rear I/O ports of the Asus X99 Deluxe, it features a BIOS flashback button, two Intel Gigabit LAN ports, a number of USB ports, audio ports and a WiFi 802.11 a/b/g/n/ac with Bluetooth 4.0 antenna connector (WiFi-GO!). The Asus X99 Deluxe also features Realtek ALC1150 8-channel featuring Crystal Sound 2 audio core.