Key Features Supports 9th & 8th Gen Intel Core processors (Socket 1151) Supports DDR4 2666 1 PCIe 3.0 x 16, 2 PCIe 3.0 x 1 Graphics Output Options: HDMI, DVI-D, D-Sub 7.1 CH HD Audio (Realtek ALC887 Audio Codec), ELNA Audio Caps 6 SATA3, 1 Ultra M.2 (PCIe Gen 3 x 4 & SATA3) 6 USB (Universal Serial Bus) 3.1 Gen 1 (2 Front, 4 Rear) Intel Gigabit LAN Ultra M.2 32 Gb/s (PCIe Gen 3 x 4 & SATA3) The PCIe Gen 3 x 4 Ultra M.2 interface pushes data transfer speeds up to 32 Gb/s. In addition, it also supports SATA3 6 Gb/s M.2 modules & is compatible with ASRock’s U.2 Kit for installing some of the world’s fastest U.2 PCIe Gen 3 x 4 SSDs. Intel LAN Intel LAN provides the best throughput performance, lower CPU utilization, enhanced stability & can deliver ultimate network experience to users Triple Monitor Graphics, graphics & even more graphics! Youve demanded for more eye candy, so this motherboard supports Triple Monitor. You may choose up to three display interfaces from the rear i/o to connect monitors & use them simultaneously without installing another graphics card. 3 Graphics Outputs Complete with all three types of most used connectors! Packed with a D-Sub + DVI-D + HDMI combo. Plus, the HDMI port supports 4K resolution. ELNA Audio Caps Who says high quality audio is only available on high-end motherboards? ASRock applied ELNA audio capacitors on mainstream & entry-level motherboards! Compared with traditional solid caps, the leakage current of ELNA audio caps is merely 3u A. This is the key to reduce noise level significantly & satisfy even the pickiest audiophiles. A-Tuning A-Tuning is ASRocks multipurpose software suite with a new interface, more new features & enhanced utilities. Sapphire Black PCB Pure black PCB appearance. The new Sapphire Black PCB represents rock-solid quality & gives the motherboard a more mysterious touch.