// CPU - Supports 10th Gen Intel® Core™ Processors (Socket 1200) Chipset - Intel® Z490 Memory - Dual Channel DDR4 Memory Technology - 4 x DDR4 DIMM Slots - Supports DDR4 4400+(OC)* / 4333(OC) / 4266(OC) / 4133(OC) / 4000(OC) / 3866(OC) / 3800(OC) / 3733(OC) / 3600(OC) / 3200(OC) / 2933 / 2800 / 2666 / 2400 / 2133 non-ECC, un-buffered memory Graphics - Supports HDMI 1.4 with max. resolution up to 4K x 2K (4096x2160) @ 30Hz Audio - 7.1 CH HD Audio with Content Protection (Realtek ALC1200 Audio Codec) LAN - Gigabit LAN 10/100/1000 Mb/s - Giga PHY Intel® I219V Slots - 2 x PCI Express 3.0 x16 Slots (PCIE2/PCIE4: single at x16 (PCIE2); dual at x16 (PCIE2) / x4 (PCIE4) - 3 x PCI Express 3.0 x1 Slots - Supports AMD Quad CrossFireX™ and CrossFireX™ - 1 x M.2 Socket (Key E) with the bundled WiFi-802.11ac module and Intel® CNVi (Integrated WiFi/BT) Storage - 6 x SATA3 6.0 Gb/s Connectors, support RAID (RAID 0, RAID 1, RAID 5, RAID 10, Intel® Rapid Storage Technology 17), NCQ, AHCI and Hot Plug* - 1 x Ultra M.2 Socket (M2_2), supports M Key type 2260/2280/22110 M.2 SATA3 6.0 Gb/s module and M.2 PCI Express module up to Gen3 x4 (32 Gb/s)** USB - 1 x USB 3.2 Gen2 Type-A Port (10 Gb/s) (ReDriver) (Supports ESD Protection) - 1 x USB 3.2 Gen2 Type-C Port (10 Gb/s) (ReDriver) (Supports ESD Protection) - 6 x USB 3.2 Gen1 Ports (Supports ESD Protection) - 4 x USB 2.0 Ports (Supports ESD Protection) https://www.asrock.com/MB/Intel/Z490%20Phantom%20Gaming%204/#Overview