5 Things to Know About the TUF GAMING B450-PLUS I/O

It has a PS/2 combo port This round purple/green connector is for older keyboards and mice, still used in some industrial and enterprise setups.

It includes a DVI-D output DVI-D was already aging when this board launched, but ASUS kept it for backward compatibility with older office monitors.

USB-C is Gen 2 at 10 Gbps The single USB-C port offers respectable speed for a mid-range AM4 board of this generation.

Rear I/O has two USB 3.1 Gen 2 ports One is Type-A and one is Type-C, both running at 10 Gbps.

The rest of the I/O is standard for its era You get two USB 3.1 Gen 1, two USB 2.0, HDMI 1.4b, Gigabit Ethernet, and three audio jacks. It’s an honest selection that bridges older and newer standards.