Mainboard ASROCK AMD B550 SAM4 ATX 2xPCI-Express 3.0 1x 1xPCI-Express 3.0 16x 2xM.2 1xPCI-Express 4.0 16x Memory DDR4 Memory slots 4 1x15pin D-sub 1xHDMI 1xUSB type C 5xUSB 3.2 1xPS/2 1xRJ45 3xAudio port B550PRO4
AMD B550 ATX Audio 7.1 channels CPU AMD Socket Socket AM4 Series AMD Ryzen 3000 Series Supported memory types DDR4-SDRAM 4xNumber of memory slots Memory slots type DIMM Supported storage drive interfaces M.2,SATA III 4xUSB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity 1xUSB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity 1xUSB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity 1xEthernet LAN (RJ-45) ports 1xVGA (D-Sub) ports quantity 1xHDMI ports quantity Weight 465 g
ASROCK
ASRock develops motherboards and small‑form‑factor PCs that pair solid engineering with thoughtful features for enthusiasts and pros.
Part number |
B550PRO4 |
Category |
Mainboards for AMD CPUs |
Barcode |
4710483931482 |
| Brand | ASROCK |