The MSI PRO B660M-A WIFI DDR4 wins in 7 out of 13 comparable specs. Its biggest advantage is LAN (150% better).
PRO H610M-E DDR4 wins in 1 spec (MSRP: 42% better).
Recommendation
Choose PRO B660M-A WIFI DDR4 if you want the best overall performance — especially lan.
Choose PRO H610M-E DDR4 if msrp matters more to you.
| Spec | MSIPRO B660M-A WIFI DDR4 | MSIPRO H610M-E DDR4 |
|---|---|---|
| Platform | ||
| Socket | LGA1700 | LGA1700 |
| Chipset | B660 | H610 |
| Form Factor | Micro ATX | Micro ATX |
| PCIe Gen | 4 | 4 |
| Memory | ||
| Memory Type | DDR4 | DDR4 |
| Memory Slots | 2 | 2 |
| Max Memory | 64 GB | 64 GB |
| Max Memory Speed |
| 4,800 MHz+50% |
| 3,200 MHz |
| Expansion | ||
| M.2 Slots | 2+100% | 1 |
| SATA Ports | 4 | 4 |
| PCIe x16 Slots | 1 | 1 |
| PCIe x1 Slots | 2+100% | 1 |
| Connectivity | ||
| USB Type-C | 1+100% | 0 |
| USB Type-A | 5+25% | 4 |
| Wi-Fi | Wi-Fi 6 | N/A |
| LAN | 2.5 GbE+150% | 1 GbE |
| Audio | Realtek ALC897 | Realtek ALC897 |
| Design | ||
| VRM Phases | 6+2+1+13% | 6+1+1 |
| Price | ||
| MSRP | $120 | $70−42% |
| Release Date | Jan 2022 | Jan 2022 |
