Compare 71 documented AM4 board models. Platform labels are only a starting point; exact support is model-specific.
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Compare documented models
This group contains 71 exact board records. Documented socket values: AM4; memory generations: DDR4, Unknown; chipset labels: amd-a520, amd-b450, amd-b550, amd-x570, amd-a320. M.2 slot IDs extracted per model range from 0 to 3, but a zero means the slot map was not established in this catalog.
| Board | Socket | DDR | Documented M.2 slots |
|---|---|---|---|
| PRIME A520M-K | AM4 | DDR4 | Slot map not verified |
| PRIME B450-PLUS | AM4 | DDR4 | Slot map not verified |
| PRIME B550M-A AC | AM4 | DDR4 | Slot map not verified |
| PRIME B550M-A WIFI II | AM4 | DDR4 | 2 |
| PRIME X570-P | AM4 | DDR4 | Slot map not verified |
| PRIME X570-PRO | AM4 | DDR4 | Slot map not verified |
| ProArt X570-CREATOR WIFI | AM4 | DDR4 | 3 |
| TUF B450-PLUS GAMING | AM4 | DDR4 | Slot map not verified |
| TUF B450-PRO GAMING | AM4 | DDR4 | Slot map not verified |
| TUF B450M-PLUS GAMING | AM4 | DDR4 | Slot map not verified |
| TUF B450M-PRO GAMING | AM4 | DDR4 | Slot map not verified |
| TUF GAMING B450M-PLUS II | AM4 | DDR4 | Slot map not verified |
| TUF GAMING B450M-PRO S | AM4 | DDR4 | Slot map not verified |
| TUF GAMING B550-PLUS (WI-FI) | AM4 | DDR4 | Slot map not verified |
| TUF GAMING B550-PLUS | AM4 | DDR4 | Slot map not verified |
| TUF GAMING B550M-PLUS (WI-FI) | AM4 | DDR4 | Slot map not verified |
| TUF GAMING B550M-PLUS WIFI II | AM4 | DDR4 | 2 |
| TUF GAMING X570-PLUS (WI-FI) | AM4 | DDR4 | Slot map not verified |
| TUF GAMING X570-PLUS | AM4 | DDR4 | Slot map not verified |
| TUF GAMING X570-PRO (WI-FI) | AM4 | DDR4 | Slot map not verified |
| TUF GAMING X570-PRO WIFI II | AM4 | DDR4 | 2 |
| Pro WS X570-ACE | AM4 | DDR4 | Slot map not verified |
| PRO A320M-R WI-FI | AM4 | DDR4 | Slot map not verified |
| PRIME A520M-K ARGB-CSM | AM4 | DDR4 | Slot map not verified |
| PRIME A520M-R-CSM | AM4 | DDR4 | Slot map not verified |
| PRIME B550M-A/CSM | AM4 | DDR4 | Slot map not verified |
| PRIME B550M-A WIFI II-CSM | AM4 | DDR4 | 2 |
| PRIME B550M-K ARGB-CSM | AM4 | DDR4 | 2 |
| PRIME B550M-K WIFI-CSM | AM4 | DDR4 | 2 |
| Pro B550M-C/CSM | AM4 | DDR4 | Slot map not verified |
| B450M-DRAGON | AM4 | DDR4 | Slot map not verified |
| PRIME A320I-K | AM4 | DDR4 | Slot map not verified |
| PRIME A520M-E/CSM | AM4 | DDR4 | Slot map not verified |
| PRIME A520M-E | AM4 | DDR4 | Slot map not verified |
| PRIME A520M-K ARGB | AM4 | DDR4 | Slot map not verified |
| PRIME A520M-K/CSM | AM4 | DDR4 | Slot map not verified |
| PRIME A520M-R | AM4 | DDR4 | Slot map not verified |
| PRIME B550-PLUS | AM4 | DDR4 | Slot map not verified |
| PRIME B550M-A | AM4 | DDR4 | Slot map not verified |
| PRIME B550M-K ARGB | AM4 | DDR4 | 2 |
| PRIME B550M-K WIFI | AM4 | DDR4 | 2 |
| TUF GAMING B450-PLUS II | AM4 | DDR4 | Slot map not verified |
| TUF GAMING B550M-E WIFI | AM4 | DDR4 | 2 |
| TUF GAMING B550M-PLUS | AM4 | DDR4 | Slot map not verified |
| ProArt B550-CREATOR | AM4 | DDR4 | 2 |
| TUF GAMING B550-PLUS WIFI II | AM4 | DDR4 | 2 |
| TUF GAMING B550M-E | AM4 | DDR4 | 2 |
| Pro A520M-C II/CSM | AM4 | DDR4 | Slot map not verified |
| TUF GAMING A520M-PLUS II | AM4 | DDR4 | Slot map not verified |
| TUF GAMING A520M-PLUS WIFI | AM4 | DDR4 | Slot map not verified |
| PRIME B550-PLUS AC-HES | AM4 | DDR4 | 2 |
| EX-A320M-GAMING | AM4 | DDR4 | Slot map not verified |
| PRIME A320I-K/CSM | AM4 | Unknown | Slot map not verified |
| PRIME A320M-A | AM4 | Unknown | Slot map not verified |
| PRIME A320M-A/CSM | AM4 | Unknown | Slot map not verified |
| PRIME A320M-C R2.0 | AM4 | Unknown | Slot map not verified |
| PRIME A320M-E | AM4 | Unknown | Slot map not verified |
| PRIME A320M-F | AM4 | DDR4 | Slot map not verified |
| PRIME A320M-K | AM4 | Unknown | Slot map not verified |
| PRIME A320M-K/CSM | AM4 | Unknown | Slot map not verified |
| PRIME A520M-A | AM4 | DDR4 | Slot map not verified |
| PRIME A520M-A II | AM4 | DDR4 | Slot map not verified |
| PRIME A520M-A II/CSM | AM4 | DDR4 | Slot map not verified |
| PRIME A520M-A/CSM | AM4 | DDR4 | Slot map not verified |
| PRIME B450M-A | AM4 | DDR4 | Slot map not verified |
| PRIME B450M-A II | AM4 | DDR4 | Slot map not verified |
| PRIME B450M-A II/CSM | AM4 | DDR4 | Slot map not verified |
| PRIME B450M-A/CSM | AM4 | DDR4 | Slot map not verified |
| PRIME B450M-K | AM4 | DDR4 | Slot map not verified |
| PRIME B450M-K II | AM4 | DDR4 | Slot map not verified |
| PRIME B550M-A (WI-FI) | AM4 | DDR4 | Slot map not verified |
Why the model still matters
A shared socket does not transfer a CPU BIOS minimum, memory QVL entry, M.2 lane rule or PCB revision from one board to another. Open the exact board page and its official source before buying.
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Sources & verification
Manufacturer pages were checked on 2026-10-29. Recheck the current page before purchase.
- ASUS PRIME A520M-K technical specifications Checked 2026-10-29
- ASUS PRIME B450-PLUS technical specifications Checked 2026-10-29
- ASUS PRIME B450-PLUS overview Checked 2026-10-29
- ASUS PRIME B550M-A AC technical specifications Checked 2026-10-29
- ASUS PRIME B550M-A WIFI II technical specifications Checked 2026-10-29
- ASUS PRIME X570-P technical specifications Checked 2026-10-29
- ASUS PRIME X570-PRO technical specifications Checked 2026-10-29
- ASUS PRIME X570-PRO official socket overview Checked 2026-10-29
- ASUS PRIME X570-PRO product overview: DDR4 Checked 2026-10-29
- ASUS ProArt X570-CREATOR WIFI technical specifications Checked 2026-10-29
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