Intel® Quad-Core Processor N100 (up to 3.4 GHz) Supports 1 DDR4 DIMM 1 DC Jack (Compatible with the 19V power adapter, 5.5 x 2.5mm DC-in jack) 1 PCIe 3.0 x4 (x2 mode), 1 M.2 Key E for WiFi Graphics Output Options: D-Sub, HDMI 7.1 CH HD Audio (Realtek ALC897 Audio Codec) 2 SATA3, 1 M.2 (PCIe Gen3x2) 4 USB 3.2 Gen1 (2 Rear, 2 Front) Realtek Gigabit LAN Supports ASRock Auto Driver Installer Intel® Alder Lake-N N100 ProcessorThe newest Intel® N100 processor, built on the Gracemont CPU microarchitecture using the Intel® 7 process, features 4 E-cores with a turbo frequency of 3.4GHz and Intel® UHD Graphics with 24 EUs. It is suitable for affordable, entry-level computing.DC-In DesignThe DC-In jack is compatible with 19V power adapters (5.5*2.5mm DC-in jack). Without a bulky power supply unit, this unique design allows this motherboard to fit in compact chassis.Fanless DesignThe CPU is covered by a specially designed heatsink which allows advanced heat dissipation. Utilizing an ultra quiet fa