| Brand | ASRock |
| EAN | 4710483931642 |
| ASIN | B089RBRJMF |
| MPN | B550 TAICHI |
| SKU | B550 TAICHI |
| AMD CrossFire Support | 3-Way CrossFire |
| Audio | Realtek ALC1220 7.1 HD Audio |
| BIOS type | UEFI AMI |
| Board dimensions | 305 x 244 mm |
| Cables included | SATA |
| Certification | FCC, CE ErP/EuP ready (ErP/EuP ready power supply is required) |
| Chipset | AMD B550 |
| Clear CMOS button | Yes |
| Cooling | Passive Heatsinks |
| CPU Socket | AM4 |
| Dimensions | 23 x 39 x 40cm (W x H x D) |
| DisplayPort version | 1.4 |
| EAN | 4710483931642 |
| Form factor | ATX |
| Graphics adapter family | AMD |
| Graphics card | Radeon Vega |
| Harmonized System HS code | 84733020 |
| Integrated Graphics | Requires Processor Graphics or Discrete GPU |
| LAN controller | Intel WGI225V |
| Manufacturer | ASROCK |
| Maximum memory capacity | 128GB |
| Memory channel | Dual (2) |
| Memory slots type | DIMM |
| Memory Type ECC | Non-ECC |
| Memory Type R/U | UDIMM (Unbuffered) |
| Network Chip | 1 x Intel (2.5GbE LAN) 1 x Intel 802.11ax WiFi + BT5 Module |
| Network Interface Type | 802.11ax WiFi LAN Wired 2.5 Gigabit LAN (10/100/1000/2500) |
| NVIDIA SLI Support | Not Supported |
| On-Board Graphics Connectors | DisplayPort 1.4 HDMI 2.1 |
| Primary GPU Interface | PCIe 4.0 (x16) |
| QPI Speed | N/A |
| RAID levels | 0, 1, 10 |
| Refresh rate | 60Hz 2Ms Response Time |
| Top Wi-Fi standard | Wi-Fi 6 (802.11ax) |
| USB 3.2 Gen 2 (3.1 Gen 2) connectors | 1 |
| Water Cooled | No |
| Windows operating systems supported | Windows 10 x64, Windows 11 x64 |