Q. Do i need to update the bios on this motherboard to run Ryzen 3500?
If yes then what bios version should it be? 21/02/2022

A. It will support out of the box.

Kshitij Waghela (Verified Buyer )

Q. will it support ryzen 5 3500 and a rx 550? 18/02/2022

A. Yes.

Kshitij Waghela (Verified Buyer )

Q. Please specify all the ports on the mother board. 12/02/2022

A.

 -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)
- 1 x USB 3.1 Gen2 Type-A Port (10 Gb/s) (Supports ESD Protection)
- 1 x USB 3.1 Gen2 Type-C Port (10 Gb/s) (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

Pushkar G (Verified Buyer )

Q. will the bios be updated before motherboard delivery? 04/02/2022

A. Yes, kindly permit us to open the product box and mention the CPU in the order comment section.

Dev (Verified Buyer )

Q. Does this asrock b450m pro 4 support the ryzen 3 3300x or is a bios update needed?
02/02/2022

A. It will support out of the box.

Rahul (Verified Buyer )