5 Things to Know About the Gigabyte B550M DS3H Rear Panel

DVI-D is included The rear panel has a DVI-D port alongside HDMI 2.1 and DisplayPort, giving you three video output options for older monitors.

2.5GbE LAN is standard The Realtek 2.5GbE port provides faster wired networking than typical 1GbE, useful for NAS or high-speed internet.

PS/2 port is present A combo PS/2 port for keyboard or mouse is included, helpful for legacy peripherals or avoiding USB conflicts.

USB ports are limited to USB 3.2 Gen 1 All four USB 3.2 ports are Gen 1 (5Gbps), not Gen 2, so you won’t get 10Gbps speeds from them.

Audio is basic three-jack Only line-in, line-out, and mic jacks are provided, lacking surround sound or optical output.