PREMIUM 50A POWER CHOKEN/AASRocks premium 50A power chokes effectively make the saturation current up to three times better thus providing enhanced and improved Vcore voltage to the motherboard.N/AN/AIntel LANN/AIntel LAN provides the best throughput performance lower CPU utilization enhanced stability and is able to deliver ultimate network experience to users!N/AN/AUltra M.2 32 Gb/s (PCIe Gen3 x4 & SATA3)N/AThe PCIe Gen3 x4 Ultra M.2 interface pushes data transfer speeds up to 32Gb/s. In addition it also supports SATA3 6Gb/s M.2 modules and is compatible with ASRocks U.2 Kit for installing some of the worlds fastest U.2 PCIe Gen3 x4 SSDs.N/AN/AHDMI 4k @ 60HzN/ASupports the most recent HDMI 4K 60Hz graphics output specification. With the larger bandwidth and increased frame rate the motion on your screen becomes more fluid and less blurry.N/AN/AHigh Density Glass Fabric PCBN/AHigh Density Glass Fabric PCB design that reduces the gaps between the PCB layers to protect the motherboard against electrical shorts caused by humidity.N/AN/ASapphire Black PCBN/APure black PCB appearance. The new Sapphire Black PCB represents rock-solid quality and gives the motherboard a more mysterious touch.N/AN/A3 Graphics OutputsN/AComplete with all three types of most used connectors! Packed with a D-Sub + DVI-D + HDMI combo. Plus the HDMI port supports 4K resolution.N/AN/AWater Pump HeaderN/AThis is not only a standard CPU fan header but also supports water pumps! This header provides a maximum of 2A power for supporting the most popular water pumps. User also can adjust the voltage of water pump to get higher cooling performance with lower noise.N/AN/AFull Spike ProtectionN/ASome sensitive digital components on the motherboard are vulnerable to power surges the excessive current may cause your system to malfunction immediately. ASRock Full Spike Protection includes various technologies to prevent your motherboards components from being damaged by these unexpected voltage spikes.N/AN/ALive Update & APP ShopN/AASRock Live Update & APP Shop is designed for your convenience. We provide various apps and support software for users to download. You can also easily optimize your system and keep your motherboard up to date with ASRock Live Update & APP Shop.