B450M-HDV Asrock B450M-HDV AMD Promontory B450 Chipset AMD AM4 Socket Motherboard
Asrock B450M-HDV AMD Promontory B450 Chipset AMD AM4 Socket Motherboard, Dual Channel DDR4 Memory Technology, Max. capacity of system memory: 32GB, 1 x Print Port Header, 1 x COM Port Header, 1 x TPM Header, 1 x Chassis Intrusion and Speaker Header, 1 x CPU Fan Connector (4-pin), 1 x Chassis Fan Connector (3-pin), 1 x Chassis/Water Pump Fan Connector (4-pin) (Smart Fan Speed Control), 1 x 24 pin ATX Power Connector, 1 x 4 pin 12V Power Connector, 1 x Front Panel Audio Connector, 2 x USB 2.0 Headers (Support 4 USB 2.0 ports) (Supports ESD Protection), 1 x USB 3.1 Gen1 Header (Supports 2 USB 3.1 Gen1 ports) (Supports ESD Protection), 1 x PS/2 Mouse/Keyboard Port, 1 x D-Sub Port, 1 x DVI-D Port, 1 x HDMI Port, 2 x USB 2.0 Ports (Supports ESD Protection), 4 x USB 3.1 Gen1 Ports (Supports ESD Protection), 1 x RJ-45 LAN Port with LED (ACT/LINK LED and SPEED LED), HD Audio Jacks: Line in / Front Speaker / Microphone, Micro ATX Form Factor, 23.1 cm x 20.6 cm