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 ASRock ATX MotherboardAM4 · B450 · ATX · DDR4 · first available Oct 2018 (8 yr old) · RRP £163.994 RAM slots · 4× SATA | No price | — | — | Amazon |
 Gigabyte A520M S2HAM4 · A520 · Micro-ATX · DDR4 · first available Aug 2020 (6 yr 2 mo old)2 RAM slots · BIOS flashback | No price | — | — | Amazon |
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 ASUS Prime B450M-A IIAM4 · B450 · Micro-ATX · DDR4 · first available Oct 2020 (6 yr 1 mo old)4 RAM slots · BIOS flashback | No price | — | — | Amazon |
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 MPG X570 GAMING PLUSAM4 · X570 · ATX · DDR4 · first available Jul 2019 (7 yr 3 mo old) · RRP £189.99 | No price | — | — | Amazon |
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 X570-A PROAM4 · X570 · ATX · DDR4 · first available Jul 2019 (7 yr 3 mo old) · RRP £179.99 | No price | — | — | Amazon |
| No price | — | — | Amazon |