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ASRock A620M-HDV/M.2+ vs MSI PRO B660M-A WiFi: Comparison
ASRock A620M-HDV/M.2+ and MSI PRO B660M-A WiFi separate most on memory slots: ASRock A620M-HDV/M.2+ at 2, MSI PRO B660M-A WiFi at 4, 50% in favour of MSI PRO B660M-A WiFi. Max Memory splits them by another 50%, again favouring MSI PRO B660M-A WiFi. They match on 4 other specifications, including form factor, memory type and m.2 slots.
Specs
| Specification |  |  |
|---|---|---|
| Platform | AMD | Intel |
| Socket Type | AM5 | LGA1700 |
| Socket | AM5 | LGA1700 |
| Form Factor | Micro-ATX | Micro-ATX |
| Chipset | A620 | Intel B660 |
| Memory Type | DDR5 | DDR5 |
| Memory Slots | 2-50% | 4 |
| Max Memory | 96-50% | 192 |
| M.2 Slots | 2 | 2 |
| PCIe 5.0 Support | No | No |
| Wi-Fi Onboard | No | Yes |
| Model | A620M-HDV/M.2+ | PRO B660M-A WiFi |
| VRM | Not officially disclosed by ASRock | DrMOS digital VRM (phase count not officially disclosed) |
| Memory | 2x DDR5, dual-channel | 4x DDR5, up to 192GB, up to 6200+ MHz (OC) |
| Expansion | 1x PCIe 4.0 x16 | PCIe 4.0 x16 + PCIe 3.0 x16 (x4) + PCIe 3.0 x1 |
| Connectivity | HDMI/DisplayPort outputs for APU builds | USB 3.2, HDMI/DP |
| Networking | Gigabit LAN, no factory Wi-Fi | Realtek 2.5Gbps LAN, Intel Wi-Fi 6, Bluetooth 5.2 |
| Audio | Realtek codec (model not specified) | Realtek ALC897, 7.1-channel |
| Special Features | 2x M.2 slots (vs. 1 on base HDV/M.2) | 2x M.2 PCIe 4.0 x4 |
| CPU Support | AMD Ryzen 9000 / 8000 / 7000 series (non-OC) | Intel 12th/13th Gen Core (non-overclocking) |