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ASRock TRX50 WS vs Gigabyte A520M DS3H: Comparison
ASRock TRX50 WS and Gigabyte A520M DS3H separate most on max memory: ASRock TRX50 WS at 1024, Gigabyte A520M DS3H at 128, 88% in favour of ASRock TRX50 WS. M.2 Slots splits them by another 50%, again favouring ASRock TRX50 WS. They match on platform and memory slots.
Specs
| Specification | ![]() | ![]() |
|---|---|---|
| Platform | AMD | AMD |
| Socket Type | sTR5 | AM4 |
| Socket | sTR5 | AM4 |
| Form Factor | E-ATX | Micro-ATX |
| Chipset | TRX50 | A520 |
| Memory Type | DDR5 | DDR4 |
| Memory Slots | 4 | 4 |
| Max Memory | 1024 | 128-87% |
| M.2 Slots | 2 | 1-50% |
| PCIe 5.0 Support | Yes | No |
| Wi-Fi Onboard | Yes | No |
| Model | TRX50 WS | A520M DS3H |
| VRM | Not officially disclosed by ASRock | 5+3 Phases Digital PWM |
| Memory | 4x DDR5 ECC R-DIMM, quad-channel, up to 1TB | 4x DDR4 DIMM, dual-channel |
| Expansion | 5x PCIe 5.0 x16 | PCIe 3.0 x16 |
| Connectivity | SlimSAS/MCIO expansion ports | Q-Flash Plus |
| Networking | 10GbE + 2.5GbE, Wi-Fi 6E | Gigabit LAN (no built-in WiFi) |
| Audio | Realtek codec (model not specified) | Realtek codec |
| Special Features | 2x PCIe 5.0 M.2 + SlimSAS expansion | 1x M.2 (PCIe 3.0 x4 NVMe), RGB Fusion 2.0 |
| CPU Support | AMD Threadripper PRO 7000 WX-series | AMD Ryzen 5000 (non-X3D) / 4000G / 3000 series |




