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ASRock TRX50 WS vs Biostar X870E Valkyrie: Comparison
ASRock TRX50 WS and Biostar X870E Valkyrie differ on socket: ASRock TRX50 WS at sTR5, Biostar X870E Valkyrie at AM5.
Specs
| Specification | ![]() | ![]() |
|---|---|---|
| Socket | sTR5 | AM5 |
| Form Factor | E-ATX | ATX |
| Chipset | TRX50 | AMD X870E |
| Model | TRX50 WS | X870E Valkyrie |
| VRM | Not officially disclosed by ASRock | 22-phase, 110A Dr.MOS |
| Memory | 4x DDR5 ECC R-DIMM, quad-channel, up to 1TB | 4x DDR5 DIMM, up to 48GB per module, dual-channel |
| Expansion | 5x PCIe 5.0 x16 | PCIe 5.0 (GPU and M.2 support) |
| Connectivity | SlimSAS/MCIO expansion ports | USB4 Type-C, 40Gbps |
| Networking | 10GbE + 2.5GbE, Wi-Fi 6E | Not detailed on Biostar's public specification page |
| Audio | Realtek codec (model not specified) | Not detailed on Biostar's public specification page |
| Special Features | 2x PCIe 5.0 M.2 + SlimSAS expansion | 8-layer low-loss PCB design |
| CPU Support | AMD Threadripper PRO 7000 WX-series | AMD Ryzen 9000 / 8000 / 7000 series |




