ASRock motherboards feature a new High Density Glass Fabric PCB design that reduces the gaps between the PCB layers to protect the motherboard against electrical shorts caused by humidity. Intel Quad-Core Celeron Processor J1900 brings whole new computing experiences to life with improved performance, lower power consumption, and new multimedia capabilities. The CPU is covered by a specially designed heatsink which allows advanced heat dissipation. Utilizing an ultra quiet fanless design, this ASRock motherboard provides the most silent computing environment. This motherboard uses a Realtek gigabit LAN chip to support extremely fast internet connections. Supports 5.1 CH HD Audio so users may immerse in the realistic sound effects while gaming or playing multimedia content. One USB 3.0 5Gb/s port for supporting all of your peripherals with fast data transfer speed. Complete with all four types of most used connectors! Packed with a COM port + Printer port + D-Sub + HDMI combo. Plus the HDMI port supports Full HD 1080p Blu-ray (BD) playback. ASRock uses solid capacitors for the CPU power on this motherboard. These solid capacitors bring long lasting durability and ultra stable performance. A-Tuning is ASRock's multi purpose software suite with a new interface, more new features and improved utilities, including XFast RAM and a whole lot more.