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Protect your bubble.com 3-year Accidental Damage insurance for a COMPUTING/GAMING product from £100 to £149.99

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MSI MAG B550M MORTAR WIFI Motherboard mATX - Supports AMD Ryzen 5000 Series Processors, AM4, DDR4 Boost (4400MHz/OC), 1 x PCIe 4.0 x16, 1 x PCIe 3.0 x16, 1 x M.2 Gen4, 1 x M.2 Gen3, HDMI, 2.5G LAN

4.7 out of 5 stars 6,144 ratings

-15% £127.21
RRP: £149.99

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New (24) from £134.54 & FREE Delivery
Micro-ATX
MAG B550M MORTAR WIFI
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  • RYZEN 5000 READY, ENHANCED PERFORMANCE - The MAG B550M MORTAR WIFI is a micro-ATX (mATX) motherboard outfitted with the latest AMD B550 chipset (AM4, Ryzen 5000 ready); The VRM features MSI Core Boost technology for improved stability & performance
  • INTEGRATED COOLING - VRM cooling features 7W/mK MOSFET thermal pads and an extended heatsink; Includes chipset heatsink, M.2 Shield Frozr, a dedicated pump-fan cooling header & PCB with 2 oz. thickened copper
  • DDR4 MEMORY, PCIe 4.0 & 3.0 x16 SLOTS - 4 x DDR4 DIMM slots with DDR4 Boost isolated circuitry for overclocking (1DPC 1R, 4400+ MHz); A PCIe 4.0 x16 Steel Armor slot supports heavy graphics cards (secondary PCIe 3.0 x16 slot, AMD CrossFire supported)
  • GEN4 & GEN3 M.2 CONNECTORS - Storage includes an M.2 Gen4 x4 64Gbps slot (with Shield Frozr) and an M.2 Gen3 x4 32Gbps slot; Shield Frozr prevents thermal throttling during hyper-fast SSD access
  • WI-FI 6E CONNECTIVITY - Network hardware includes AMD Wi-Fi 6E, Bluetooth 5.2 and 2.5Gbps LAN; Rear ports include a USB 3.2 Gen 2 Type-A (10Gb/s), 4K/60Hz HMDI 2.1 & DisplayPort 1.4 (requires processor graphics), and 7.1 HD Audio with Audio Boost
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  • MSI MAG B550M MORTAR WIFI Motherboard mATX - Supports AMD Ryzen 5000 Series Processors, AM4, DDR4 Boost (4400MHz/OC), 1 x PCI
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  • AMD Ryzen 5 5600X Processor (6C/12T, 35MB Cache, up to 4.6 GHz Max Boost)
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  • Corsair CMK16GX4M2B3200C16 Vengeance LPX 16 GB (2 x 8 GB) DDR4 3200 MHz C16 XMP 2.0 High Performance Desktop Memory Kit, Blac
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MSI MAG B550M MORTAR WIFI Motherboard mATX - Supports AMD Ryzen 5000 Series Processors, AM4, DDR4 Boost (4400MHz/OC), 1 x PCIe 4.0 x16, 1 x PCIe 3.0 x16, 1 x M.2 Gen4, 1 x M.2 Gen3, HDMI, 2.5G LAN
MSI B550M PRO-VDH WIFI Motherboard M-ATX - Supports AMD Ryzen 5000 Series Processors, AM4, DDR4 Boost (4400MHz/OC), 1 x PCIe 4.0 x16, 3 x PCIe 3.0 x16, 1 x M.2 Gen4, 1 x M.2 Gen3, Gigabit LAN, Wi-Fi 6
DEEP COOL DQ650-M-V2L 650 Watt 80 Plus Gold Certified PSU (UK) Fully Modular 100% Japanese Capacitors Power Supply Unit - Black
BITFENIX Formula 80 PLUS Gold Netzteil - 650 Watt, BP-FM650ULAG-9R
MSI MAG B550 TORPEDO Motherboard 'ATX, AMD RYZEN 9, AM4, DDR4, Dual M.2, LAN, USB 3.2 Gen 2 (Type A and Type C), HDMI, DisplayPort, Crossfire'
Customer Rating 4.7 out of 5 stars (6144) 4.5 out of 5 stars (1866) 4.5 out of 5 stars (44) 4.1 out of 5 stars (34) 4.7 out of 5 stars (16)
Price £127.21 £119.82 £95.99 £81.03 £165.83
Sold By CCL Computers Box Online Technology Store Tannas LTD CCL Computers ESUS IT
Are batteries required? No No No No No
Graphics Card Interface PCI Express PCI Express AGP, AGP
Memory Clock Speed 4400 MHz 0 MHz 4866 MHz
Memory Speed 4400 MHz 4400 MHz
RAM Type DDR4 SDRAM DDR4 SDRAM DDR4 SDRAM

From the manufacturer

tomahawk mortar wifi mortar bazooka a pro pro vdh wifi
MAG B550 TOMAHAWK MAG B550M MORTAR WIFI MAG B550M MORTAR MAG B550M BAZOOKA B550-A PRO B550M PRO-VDH WIFI
CPU Support for 3rd Gen AMD Ryzen processors and future AMD Ryzen processors with BIOS update Support for 3rd Gen AMD Ryzen processors and future AMD Ryzen processors with BIOS update Support for 3rd Gen AMD Ryzen processors and future AMD Ryzen processors with BIOS update Support for 3rd Gen AMD Ryzen processors and future AMD Ryzen processors with BIOS update Support for 3rd Gen AMD Ryzen processors and future AMD Ryzen processors with BIOS update Support for 3rd Gen AMD Ryzen processors and future AMD Ryzen processors with BIOS update
Chipset AMD B550 Chipset AMD B550 Chipset AMD B550 Chipset AMD B550 Chipset AMD B550 Chipset AMD B550 Chipset
Memory 4 x DIMM; Max. 128GB DDR4; 4866+ MHz 4 x DIMM; Max. 128GB DDR4; 4400+ MHz 4 x DIMM; 4 x DIMM; Max. 128GB DDR4; 4400+ MHzMax. 128GB DDR4; 4400+ MHz 4 x DIMM; Max. 128GB DDR4; 4400+ MHz 4 x DIMM; Max. 128GB DDR4; 4400+ MHz
PCIe x16 Slots 1x PCIe 4.0 x16 slots (@x16) 1x PCIe 3.0 x16 slots (max.@x4) 2x PCIe 3.0 x1 slots 1x PCIe 4.0 x16 slots (@x16) 1x PCIe 3.0 x16 slots (max.@x4) 2x PCIe 3.0 x1 slots 1x PCIe 4.0 x16 slots (@x16) 1x PCIe 3.0 x16 slots (max.@x4) 2x PCIe 3.0 x1 slots 1x PCIe 4.0 x16 slots (@x16) 2x PCIe 3.0 x1 slots 1x PCIe 4.0 x16 slot (x16 / x4) 1x PCIe 3.0 x16 slot (max.@x4) 2x PCIe 3.0 x1 slots 1x PCIe 4.0 x16 slots (@x16) 2x PCIe 3.0 x1 slots
Graphics HDMI, DisplayPort HDMI, DisplayPort HDMI, DisplayPort HDMI, DisplayPort HDMI, DisplayPort HDMI, DisplayPort, VGA
Audio Audio Boost Audio Boost Audio Boost Audio Boost Audio Boost Audio Boost
32Gb/s M.2 1x 22110 (PCIe 4.0 x4 and SATA mode) 1x 2280 (PCIe 3.0 x4 mode) 1x 2280 (PCIe 4.0 x4 and SATA mode) 1x 2280 (PCIe 3.0 x4 mode) 1x 2280 (PCIe 4.0 x4 and SATA mode) 1x 2280 (PCIe 3.0 x4 mode) 1x 2280 (PCIe 4.0 x4 and SATA mode) 1x 2280 (PCIe 3.0 x4 mode) 1x 22110 (PCIe 4.0 x4 and SATA mode) 1x 2280 (PCIe 3.0 x4 mode) 1x 2280 (PCIe 4.0 x4 and SATA mode) 1x 2280 (PCIe 3.0 x4 mode)
Wireless - 2x2 Wi-Fi with MU-MIMO 802.11 a/b/g/n/ac/ax - - - 1x1 Wi-Fi 802.11 a/b/g/n/ac
Mystic Light Yes N/A N/A N/A N/A N/A
Form Factor ATX Micro ATX Micro ATX Micro ATX ATX Micro ATX

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Customer reviews

4.7 out of 5 stars
4.7 out of 5
6,144 global ratings

Top reviews from United Kingdom

Reviewed in the United Kingdom on 17 July 2020
Size Name: ATXStyle Name: MAG B550 TOMAHAWKVerified Purchase
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1.0 out of 5 stars Lack of support from MSI
By Paul Smith on 17 July 2020
The board looks lovely and has nice features at a good price and would easily get 5 stars if it worked.
Sadly, mine doesn't (it won't POST). The board is too new for any advice or troubling shooting hints to be available on the interwebs or the forums which means you are stuck using MSI support which is not a pleasant or productive experience. It has EZDebug lights (you can see one lit just above the 24pin connector) which you would think were there to help work out what was going wrong, but alas... nobody seems to know what they actually mean. The BIOS is being activley worked on which is normally a good sign, it went from Beta 13 to A1 during the week, but there are no changelogs that I can find which doesn't help.

I tried to RMA the board through MSI but they are not playing ball so I am just going to have to return it to Amazon and get something else instead.
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51 people found this helpful
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Reviewed in the United Kingdom on 20 August 2020
Size Name: ATXStyle Name: MPG B550 GAMING EDGE WIFIVerified Purchase
40 people found this helpful
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Reviewed in the United Kingdom on 1 September 2020
Size Name: Micro-ATXStyle Name: MAG B550M MORTAR WIFIVerified Purchase
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Reviewed in the United Kingdom on 26 August 2020
Size Name: Micro-ATXStyle Name: MAG B550M MORTAR WIFIVerified Purchase
44 people found this helpful
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Reviewed in the United Kingdom on 23 December 2020
Size Name: ATXStyle Name: MPG B550 GAMING EDGE WIFIVerified Purchase
32 people found this helpful
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Reviewed in the United Kingdom on 20 May 2021
Size Name: ATXStyle Name: MEG B550 UNIFYVerified Purchase
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