Home Find a board Compare Compare 4 motherboards Show all rows Only differences Side-by-side comparison of 4 motherboards Specification GIGABYTE B840 EAGLE WIFI6E Motherboard MSI PRO B840M-P WIFI6E Motherboard MSI PRO B840-S EVO WIFI6E Motherboard ASUS PRIME B840M-A CSM AMD B840 mATX motherboard Price (new) (differs) £130.88as of 6 Nov, 12:22 £129.99as of 6 Nov, 12:21 £129.95as of 6 Nov, 12:22 £133.49as of 6 Nov, 12:22 Amazon Warehouse offer (differs) not stated £81.77 (Used - Like New)as of 6 Nov, 12:21 £115.23 (Used - Like New)as of 6 Nov, 12:22 not stated RRP (differs) £318.99 £129.99 £139.99 £173.21 Price badge (differs) 30-day low not stated not stated 90-day low First available on Amazon (differs) Sep 2025 (1 yr 1 mo old) Jun 2025 (1 yr 4 mo old) Jan 2026 (9 mo old) Jan 2025 (1 yr 10 mo old) Brand (differs) Gigabyte MSI MSI ASUS Form factor (differs) not stated Micro-ATX ATX Micro-ATX RAM slots (differs) 4 4 4 not stated Fastest RAM speed stated (differs) 8,200 MT/s 8,000 MT/s 8,000 MT/s not stated M.2 slots (differs) 3 2 2 3 WiFi (differs) WiFi 6E WiFi 6E WiFi 6E None named in the listing title Bluetooth (differs) not stated 5.3 5.3 not stated Fastest USB-C port (differs) not stated 10 Gbps 10 Gbps 5 Gbps Power phases (as stated by the maker) (differs) 8+2+2 not stated not stated not stated BIOS flashback (differs) not stated not stated not stated Yes Debug LED / POST code (differs) not stated not stated not stated Yes ARGB headers (differs) not stated not stated not stated Yes Video outputs (differs) HDMI, DisplayPort not stated not stated HDMI, DisplayPort Amazon sales rank (differs) #192,783 #1,284 #1,284 #155,493 Buy Check price on Amazon Check price on Amazon Check price on Amazon Check price on Amazon
Highlighted rows differ between these boards. “Not stated” means the Amazon listing does not mention it: the board may still have it, so check the maker’s specification. Power phases are printed as stated by the maker and are not comparable between brands. Prices are the new price on Amazon.co.uk at the time shown; the price on Amazon when you buy is the one that applies.
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