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ASUS Prime B550M-K AMD B550 (Ryzen AM4), dual M.2, PCIe 4.0, DDR4 4400, 1 Gb Ethernet, HDMI/D-Sub/DVI, USB 3.2 Gen 2 Type-A, micro ATX

4.6 out of 5 stars 331 ratings

Price: £89.99
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Prime B550M-K AMD

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  • AM4 socket: Ready for 3rd Gen AMD Ryzen processors
  • Comprehensive cooling: VRM heatsink, PCH fanless heatsink, M.2 heatsink, hybrid fan headers and Fan Xpert 2+ utility
  • Ultrafast connectivity: Dual M.2, PCIe 4.0, Intel WiFi 6, 1 Gb Ethernet, USB 3.2 Gen 2 Type-A
  • 5X Protection III: Multiple hardware safeguards for all-around system protection
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Frequently bought together

  • ASUS Prime B550M-K AMD B550 (Ryzen AM4), dual M.2, PCIe 4.0, DDR4 4400, 1 Gb Ethernet, HDMI/D-Sub/DVI, USB 3.2 Gen 2 Type-A,
  • +
  • AMD Ryzen 5 3600 Processor (6C/12T, 35 MB Cache, 4.2 GHz Max Boost)
  • +
  • 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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Customer Rating 4.6 out of 5 stars (331) 4.7 out of 5 stars (570) 4.6 out of 5 stars (351) 4.6 out of 5 stars (158) 4.6 out of 5 stars (796) 4.2 out of 5 stars (289)
Price £89.99 £87.99 £72.99 £89.00 £114.00 £102.15
Sold By Amazon.co.uk Amazon.co.uk Amazon.co.uk Amazon.co.uk EpicEasy Ltd CCL Computers

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Style Name:Prime B550M-K AMD

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From the manufacturer

TUF GAMING B550-PLUS TUF GAMING B550M-PLUS (WI-FI) PRIME B550M-K PRIME B550-PLUS PRIME B550M-A (WI-FI) PRIME B550M-A
CPU AM4 AM4 AM4 AM4 AM4 AM4
CPU power 8+2 8+2 - - - -
Memory 4 x DDR4 4800+, Max. 128GB 4 x DDR4 4400+, Max. 128GB 4 x DDR4 4400+, Max. 128GB 4 x DDR4 4400+, Max. 128GB 4 x DDR4 4400+, Max. 128GB 4 x DDR4 4400+, Max. 128GB
Graphic output HDMI 2.1(4K@60HZ) ; DP 1.2 HDMI 2.1(4K@60HZ) ; DP 1.2 HDMI 2.1(4K@60HZ) ; D-Sub ; DVI-DVI-D HDMI 2.1(4K@60HZ) ; DP 1.2 HDMI 2.1(4K@60HZ) ; D-Sub ; DVI-D HDMI 2.1(4K@60HZ) ; D-Sub ; DVI-D
Expansion slots 1 x PCIe 4.0 x16 SafeSlot (@x16) ; 1 x PCIe 3.0 x16 (max. @x4) 1 x PCIe 4.0 x16 SafeSlot (@x16) ; 1 x PCIe 3.0 x16 (max. @x4) 1 x PCIe 4.0 x16 SafeSlot (@x16) 1 x PCIe 4.0 x16 SafeSlot (@x16) ; 1 x PCIe 3.0 x16 (max. @x4) 1 x PCIe 4.0 x16 SafeSlot (@x16) 1 x PCIe 4.0 x16 SafeSlot (@x16)
SATA 6Gb/s 6 4 4 6 4 4
M.2 1*M.2 22110 (PCIe 4.0 x4 & SATA) ; 1*M.2 22110 (PCIe 3.0 x4 & SATA) 1*M.2 2280 (PCIe 4.0 x4 & SATA) ; 1*M.2 22110 (PCIe 3.0 x4 & SATA) 1*M.2 22110 (PCIe 4.0 x4 & SATA) ; 1*M.2 2280 (PCIe 3.0 x4 & SATA) 1*M.2 2280 (PCIe 4.0 x4 & SATA) ; 1*M.2 22110 (PCIe 3.0 x4 & SATA) 1*M.2 22110 (PCIe 4.0 x4 & SATA) ; 1*M.2 2280 (PCIe 3.0 x4 & SATA) 1*M.2 22110 (PCIe 4.0 x4 & SATA) ; 1*M.2 2280 (PCIe 3.0 x4 & SATA)
USB 2 @B (1A1C) ; 6 (4@B, 2@F) ; 6 (2@B,4@F) 2 @B (1A1C) ; 6 (4@B, 2@F) ; 6 (2@B, 4@F) 2 (2A, @B) ; 6 (4@B, 2@F) ; 4 (4@F) 2 @B (1A1C) ; 6 (4@B, 2@F) ; 6 (2@B, 4@F) 2 (2A, @B) ; 6 (4@B, 2@F) ; 4 (4@F) 2 (2A, @B) ; 6 (4@B, 2@F) ; 4 (4@F)
Wireless - Intel Wi-Fi 6 AX200 - - Intel Wi-Fi 6 AX200 -
Ethernet Realtek RTL8125B 2.5Gb Realtek RTL8125B 2.5Gb Realtek RTL8111H 1Gb Realtek RTL8111H 1Gb Realtek RTL8111H 1Gb Realtek RTL8111H 1Gb

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4.6 out of 5 stars
4.6 out of 5
331 global ratings
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Reviewed in the United Kingdom on 29 January 2021
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