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ASRock A620M-HDV/M.2+ vs MSI MAG B850 Tomahawk Max WiFi: Comparison
ASRock A620M-HDV/M.2+ and MSI MAG B850 Tomahawk Max WiFi separate most on max memory: ASRock A620M-HDV/M.2+ at 96, MSI MAG B850 Tomahawk Max WiFi at 256, 63% in favour of MSI MAG B850 Tomahawk Max WiFi. Memory Slots splits them by another 50%, again favouring MSI MAG B850 Tomahawk Max WiFi. They match on 4 other specifications, including platform, socket type and socket.
Specs
| Specification | ![]() | ![]() |
|---|---|---|
| Platform | AMD | AMD |
| Socket Type | AM5 | AM5 |
| Socket | AM5 | AM5 |
| Form Factor | Micro-ATX | ATX |
| Chipset | A620 | B850 |
| Memory Type | DDR5 | DDR5 |
| Memory Slots | 2-50% | 4 |
| Max Memory | 96-62% | 256 |
| M.2 Slots | 2-50% | 4 |
| PCIe 5.0 Support | No | Yes |
| Wi-Fi Onboard | No | Yes |
| Model | A620M-HDV/M.2+ | MAG B850 Tomahawk Max WiFi |
| VRM | Not officially disclosed by ASRock | Digital VRM (phase count not officially disclosed by MSI) |
| Memory | 2x DDR5, dual-channel | 4x DDR5 UDIMM, up to 256GB, up to 8400+ MT/s (OC) |
| Expansion | 1x PCIe 4.0 x16 | PCIe 5.0 x16 + PCIe 4.0 x4 + PCIe 3.0 x1 |
| Connectivity | HDMI/DisplayPort outputs for APU builds | USB-C, Frozr thermal design |
| Networking | Gigabit LAN, no factory Wi-Fi | Realtek 8126VB 5G LAN, Wi-Fi 7 |
| Audio | Realtek codec (model not specified) | Realtek ALC4080, 7.1-channel |
| Special Features | 2x M.2 slots (vs. 1 on base HDV/M.2) | 4x M.2 (2x Gen5, 2x Gen4) |
| CPU Support | AMD Ryzen 9000 / 8000 / 7000 series (non-OC) | AMD Ryzen 9000 / 8000 / 7000 series |




