Top 10 B450 Motherboard ATX WIFI UK – Motherboards

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1. MSI

Supports Intel Core 11th Gen Processors, DDR4 Boost 5333MHz/OC, Wi-Fi 6E, Mystic Light, 14 Duet Rail 75A VRM, MSI MPG Z590 GAMING EDGE WIFI Motherboard ATX, M.2 Gen4/3 x4, PCIe 4.0 x16, LGA 1200

MSI - Multi-gpu slots, high ram speeds – the primary pcie 4. 0 x16 slot with steel frame supports 3-way amd crossfire technology via secondary/tertiary PCIe 3. 0 x16 slots; quad dimm’s with ddr4-boost architecture enable faster SDRAM for overclocking 5333MHz/OC.

11th gen core, high performance - the mpg z590 gaming edge wifi employs a powerful vrm platform for the Intel Z590 chipset LGA 1200, 11th Gen Core ready with a 14 Duet Rail Power System 75A SPS 8+8 Pin connector. Wi-fi 6e connected - features the latest wi-fi 6e ax210 ultra-low latency, 4k/60hz hdmi 2. 0b display, intel 2. 5g lan, high-bandwidth & Bluetooth 5. 2 technology; Fixed ports include USB 3. 2 gen 2x2 type-c 20Gb/s, and 7. 1 hd audio with Audio Boost 5.

Stylish cooling - high-efficiency vrm thermal dissipation pads 7 W/mK transfer heat directly to aluminium heatsinks which act in concert via a bilateral heat pipe to regulate peak temperatures; Includes Mystic Light effects & Frozr AI thermal detection. Triple m. 2 connectors - storage includes 1 x m. 2 gen4 x4 64gb/s slot and 2 x M. 2 gen3 x4 32gb/s slots intel optane supported with Shield Frozr to prevent thermal throttling during hyper-fast SSD access.
Height5 cm (1.97 Inches)
Length342 cm (134.65 Inches)
Weight1.1 kg (2.43 Pounds)
Width24 cm (9.45 Inches)
Part Number7D07-001R
Warranty2 year manufacturer

2. Gigabyte

Gigabyte Aorus Pro AM4 AMD B450 ATX DDR4-SDRAM Motherboard

Gigabyte - 64gb dual Ddr4Sdram. Ports: 4 x usb3. 0 typea, 1 x usb3. 1 typec, 1 x hdmi, lan rj45, 1 X Usb3.1 typea, 1 X Dvid. Chipset: amd B450 Atx form Factor. Supports amd 2nd gen ryzen And Ryzen With Radeon Vega Graphics Plus More.
Height10.72 cm (4.22 Inches)
Length38.1 cm (15 Inches)
Weight1.34 kg (2.95 Pounds)
Width31.12 cm (12.25 Inches)
Part NumberB450 AORUS PRO WIFI

3. MSI

Supports Intel Core 10th Gen Processors, Wi-Fi 6, Memory Boost DDR4-4800MHz/OC, HDMI, 2.5G LAN, 2 x M.2, LGA 1200, 2x PCIe 3.0 x16, MSI MPG Z490 GAMING EDGE WIFI Motherboard ATX

MSI - Lightning usb 20g-the transmission speed of the latest usb 3. 2 gen 2x2 reaches up to 20Gbps, which is four times faster than USB 3. 2 gen 1 solution. Onboard 2. 5gbps connectivity provides incredible data transfer speed faster than ever before.

Msi lan manager automatically classifies and prioritizes the latency-sensitive for your applications, giving you the best online experience with low latency. Double power connectors-8 + 4 pin connectors delivering adequate power supply for multi-core CPU, unleash the ultimate performance with the most reliable motherboard for best gaming experience and extreme overclocking. Aluminum cover with extended heatsink-all-metal extended heatsink cover enlarge the surface of heat dissipation, ensures even high-end processors to run in full speed.

Maximium data transfer with 2. 5g lan-mpg z490 gaming edge wifi features high-bandwidth and low-latency ethernet networks for demanding creators and power users. Pre-installed io shielding-featuring the pre-installed io shielding, makes your installation process easier and safer. The patent design protect your IO ports also prevent electrostatic discharge damage, makes your motherboard a strong gaming foundation.
Height34 cm (13.39 Inches)
Length27 cm (10.63 Inches)
Weight1.5 kg (3.31 Pounds)
Width7 cm (2.76 Inches)
Part Number7C79-005R
Warranty3 years manufacturer

4. MSI

Supports Intel 12th & 13th Gen Core Processors, DDR5 Memory Boost 7600+MHz/OC, Wi-Fi 6E, LGA 1700, 105A SPS VRM, PCIe 5.0 x16 & 4.0 x16, MSI MPG Z790 CARBON WIFI Motherboard, 1 x M.2 Gen5, ATX

MSI - Thickened copper. Wi-fi 6e connectivity - network hardware includes an intel wi-fi 6e module with bluetooth 5. 2 & 2. 5gbps lan; rear ports include USB 3. 2 gen 2x2 type-c 20gbps, HDMI 2. 1 & displayPort 1. 4, and 7. 1 usb high performance audio with Audio Boost 5 supports S/PDIF output.

Quintiple m. 2 connectors - storage options include 1x m. 2 gen5 x4 slot and 4 x M. 2 gen4 x4 64gb/s slots with shield frozr to prevent thermal throttling during hyper-fast SSD access; Features a tool-free installation system with EZ M. 2 clips. Ddr5 memory, pcie 5. 0 & 4. 0 x16 slots - 4x ddr5 dimm smt slots enable extreme memory overclocking speeds 1dpc 1r, 7600+ mhz; A PCIe 5. 0 x16 smt slots 128gb/s support cutting-edge graphics cards secondary PCIe 4.

0 x16 slot. Integrated cooling - vrm cooling features 7w/mk mosfet thermal pads and an extended heatsink with heat-pipe; Includes chipset heatsink, double-sided M. 2 shield frozr, a dedicated pump-fan cooling header & 8-layer server grade PCB with 2 oz. 12th & 13th gen core, high performance - the mpg z790 carbon wifi employs a direct 19-phase 105A, sps vrm for the intel z790 chipset lga 1700, 12th & 13th Gen Core with Core Boost architecture for high CPU core count power demands.
ManufacturerMSI COMPUTER
Height7 cm (2.76 Inches)
Length34.2 cm (13.46 Inches)
Weight2 kg (4.41 Pounds)
Width26.8 cm (10.55 Inches)
Part Number7D89-001R
Warranty3 Years

5. MSI

Supports AMD Ryzen 5000 Series Processors, Gigabit LAN, 3 x PCIe 3.0 x16, 1 x M.2 Gen3, Wi-Fi 6, AM4, 1 x PCIe 4.0 x16, 1 x M.2 Gen4, DDR4 Boost 4400MHz/OC, MSI B550M PRO-VDH WIFI Motherboard M-ATX

MSI - Powered by 3rd generation amd ryzen 9, pcie 4. 0, ryzen 5 am4 to maximize connectivity and speed with lightning M. 2, ryzen7, uSB 3. 2 gen1 and up to 128 gb of dDR4 4400 MHz. Audio boost which rewards your ears with studio grade sound quality for the most immersive gaming experience.

Core boost technology combines optimised power circuit layouts and digital power design which allows for precise and steady current delivery to the CPU. With 3rd gen ryzen processors, this motherboard features the latest Gen4 PCI-E and M. 2 solution with up to 64 gB/s bandwidth for maximum transfer speed and allow for increasing storage capacity at maximum speed. Flash bios button allows users to simply use a USB key to flash any BIOS within seconds, without installing a CPU, memory or graphics card.

Enhanced thermal solution includes 7 W/mK level thermal and choke pad with 2 oz thickened copper PCB to ensure best performance for gamers. Addressable led ready with mystic light extension provides a JRAINBOW pinheader for complete function to connect to addressable RGB strips and control the RGB light all around the system.
Height3 cm (1.18 Inches)
Length24 cm (9.45 Inches)
Weight0 kg (0 Pounds)
Width22 cm (8.66 Inches)
Part Number7C95-001R
Warranty2 Year

6. MSI

DDR4 Boost 5100+MHz/OC, ATX, MSI MAG B550 TOMAHAWK MAX WIFI Motherboard, Wi-Fi 6E, AMD Ryzen 5000 Ready, 2.5G LAN, M.2 Gen4 & Gen3 Slots, PCIe 4.0 & 3.0 x16 Slots, Bluetooth 5.2, AM4

MSI - Well connected - network hardware includes a gigabit lan controller; rear ports include 2 x USB 3. 2 gen 2 type-a 10gb/s, 4k/30hz HDMI 2. 0b & dvi-d requires processor graphics, and 7. 1 hd audio with Audio Boost.

Ryzen 5000 ready, stable performance - the b550 gaming gen3 is an atx motherboard outfitted with the latest AMD B550 chipset AM4, Ryzen 5000 ready; The VRM features MSI Core Boost technology for improved stability & performance. Gen3 m. 2 connector - storage includes a m. 2 gen3 x4 32gb/s slot supports sata 6gb/s & 2260, 2280, 22110 storage devices. Ddr4 memory, 4400+ mhz; a pcie 3. 0 x16 steel armor slot supports graphics cards secondary pcie 3.

0 x16 slot, pcie 3. 0 x16 slots - 4 x ddr4 dimm slots with ddr4 boost isolated circuitry for overclocking 1DPC 1R, AMD CrossFire supported. Cooling features - the vrm & chipset heatsinks provide passive cooling; The B550 GAMING GEN3 includes a dedicated 4-pin pump header for liquid coolers, while cooling settings can be adjusted both in BIOS or through MSI Center software.
ManufacturerMSI COMPUTER
Height3.4 cm (1.34 Inches)
Length30.5 cm (12.01 Inches)
Weight1 kg (2.2 Pounds)
Width24.4 cm (9.61 Inches)
Part Number7C94-043R
Warranty2 year manufacturer

7. MSI

Supports AMD Ryzen 3rd Gen Processors, 1 x PCIe 4.0 x16, HDMI, 2 x M.2, 2.5G LAN, 1 x PCIe 3.0 x16, DDR4 Boost 4866MHz/OC, AM4, MSI MAG B550 TOMAHAWK Motherboard ATX

MSI - Dual lan includes 2. 5g and gigabit laN to provide a great networking performance and online gaming experience. Pre-installed i/o shielding provides better EMI protection and more convenience for installation. With 3rd gen ryzen processors, this motherboard features the latest Lightning Gen 4 solution on both PCI-E and M.

2 slot, which allow for faster data transfer on graphics cards, storage devices and networking devices. Powered by 3rd generation amd ryzen 9, ryzen7, pcie 4. 0, ryzen 5 am4 to maximize connectivity and speed with dual M. 2, usb 3. 2 gen2 and up to 128 gb of dDR4 4886 MHz. Enhanced thermal solution includes extended heatsink, 7 W/mK level thermal and choke pad with 2 oz thickened copper PCB to ensure best performance for gamers.

Mystic light provides a complete function to control the rgB light all around the system; it supports both RGB and RAINBOW LED strip, and 16. 8 million colours/29 effects controlled in one click. Audio boost which rewards your ears with studio grade sound quality for the most immersive gaming experience.
Height24.38 cm (9.6 Inches)
Length30.48 cm (12 Inches)
Weight1.3 kg (2.87 Pounds)
Width3.81 cm (1.5 Inches)
Part NumberMAG B550 TOMAHAWK
Warranty1 YEAR


Wi-Fi, PCIe4, VGA, AM4, HDMI, 2x M.2, 4 DDR4, DVI, Micro ATX, ASUS PRIME B550M-A WIFI II, AMD B550

UNKNOWN - Aura sync rgb lighting: onboard addressable gen 2 header and RGB headers for RGB LED strips, easily synced with Aura Sync-capable hardware. Amd am4 socket: ready for ryzen 5000 series/ 5000 g-series/ 4000 G-Series/ 3000 Series Desktop Processors. Comprehensive cooling: vrm heatsink, hybrid fan headers, PCH heatsink, and Fan Xpert 2+ utility. Ultrafast connectivity: dual m. 2, wi-fi 6, 1 gb ethernet, PCIe 4.0, usb 3. 2 gen 2 type-A support.
Height4 cm (1.57 Inches)
Length24.4 cm (9.61 Inches)
Weight0.65 kg (1.42 Pounds)
Width24.4 cm (9.61 Inches)
Part Number90MB19X0-M0EAY0
Warranty2 year manufacturer



UNKNOWN - Comprehensive cooling: VRM heatsink, PCH heat sink and Xpert 2+ fan. The uefi bios is an early waypoint on any pc-building journey, and prime b450 series has one of the best in the business. Aura sync rgb lighting: onboard connector for RGB LED strips, easily synchronized with an ever growing portfolio of Aura Sync-enabled hardware.

5x protection iii: multiple hardware protection devices for all-round system protection. Package dimensions: 11. 5 l x 4079 h x 31. 5 w centimeters. Ultra-fast connectivity: m. 2 support, 1gb ethernet and USB 3. 2 gen 2 type-A. Package weight: 1. 02 kilograms. Whether you're a pc novice or a seasoned overclocker, EZ and Advanced modes will help you quickly find your way, quickly and easily.

The ez mode makes it incredible easy to overclock a CPU to improve performance or even configure a RAID array for faster data retrieval and backups. Can configure the fan's operating speed manually, or use the easy pre-configured fan profiles to select Standard, Silent, Turbo or Full Speed modes, plus automatic switch to full speed if the temperature hits 75°C.
Height4.5 cm (1.77 Inches)
Length24.4 cm (9.61 Inches)
Weight0.6 kg (1.32 Pounds)
Width24 cm (9.45 Inches)
Part Number90MB15Z0-M0EAY0
Warranty2 year manufacturer

10. ASUS

Asustek computer PRIME B450M-K II ATX +2GLN+U3.2+M2 SATA6+4XDDR9

ASUS - Ultra-fast connectivity: m. 2 support, 1gb ethernet and USB 3. 2 gen 1 type-A. Led lighting: lighting control for PCIe slots and audio trace paths. Comprehensive cooling: PCH heat sink and Xpert fan. 5x protection iii: multiple hardware protection devices for all-round system protection.
Height4.5 cm (1.77 Inches)
Length22.6 cm (8.9 Inches)
Weight0.5 kg (1.1 Pounds)
Width22.1 cm (8.7 Inches)
Part NumberPRIME B450M-K II
Warranty2 year manufacturer