Chipset Intel Chipset Intel H310 / LGA1151 , 2x DDR4 DIMM , Dual Channel Non-ECC Unbuffered DDR4 , 1x PCI-E x16 , 2x PCI-E x1 , Realtek® ALC887codec , 1x Realtek 8118 Dragon Gaming LAN, 1x PS/ 2 , 1x D-sub , 1x COM , 1x LPT, 2x USB 3.0, 4x USB 2.0 , 1 x RJ-45 ports, 3 x audio jacks , 4x SATA 6Gb/s , 1x TPM header , 4x USB 3.0 Gen (2 back/ 2 headers) , 6x USB 2.0 (4 back/ 2 headers), 8-Channel HD Audio with High Quality Audio Capacitors , GIGABYTE Exclusive 8118 Gaming LAN with Bandwidth Management , CEC 2019 Ready, Save Power With a Simple Click , Smart Fan 5 features Multiple Temperature Sensors and Hybrid Fan Headers with FAN STOP, All new GIGABYTE™ APP Center, simple and easy use , Anti-Sulfur Resistors Design . 1x D-sub