ASUS PRIME B550M-A WIFI II

Motherboard Micro ATX Socket AM4 AMD B550 - 4x DDR4 - M.2 PCIe 4.0- USB 3.1 - PCI-Express 4.0 16x - Wi-Fi 6 AX

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Ready to host the 3rd generation AMD Ryzen processors (named Core Matisse), the ASUS PRIME B550M-A (WI-FI) motherboard is ideal for designing a powerful and balanced gaming PC. The PCI-Express 4.0 support takes you to new heights.

Motherboard Micro ATX Socket AM4 AMD B550 - 4x DDR4 - M.2 PCIe 4.0- USB 3.1 - PCI-Express 4.0 16x - Wi-Fi 6 AX

Available from 118€96 on the outlet deals

Overview

ASUS PRIME B550M-A WIFI II: AM4 Motherboard with Exclusive Features

Ready for AMD Ryzen processors from the third generation onwards, the ASUS PRIME B550M-A (WI-FI) motherboard is ideal for designing a powerful and balanced gaming PC. The PCI-Express 4.0 support takes you to new heights. With support for DDR4 RAM up to 128GB, PCI-Express 4.0 graphics cards, M.2 PCIe 4.0 4x drives, the ASUS PRIME B550M-A WIFI II motherboard benefits from the best of the best with its AMD B550 chipset.

ASUS Prime Series motherboards are designed and engineered for the mainstream, featuring the best components and exclusive features for performance. Overclocking and high efficiency allow users to get the most out of their system.

PRIME B550M-A WIFI II Benefits

  • AMD AM4 socket for AMD Ryzen 3000/4000(G)/5000(G) processor
  • 4 DDR4 4866 MHz Dual-Channel (O.C) memory slots
  • Total cooling: VRM radiator, PCH heatsink, hybrid fan connectors and Fan Xpert 4 utility
  • Advanced Connectivity: M.2 PCIe 4.0, USB 3.1 Type-A and Type-C
  • Aura Sync RGB lighting: Addressable connector and RGB connectors
  • Wi-Fi 6 AX + Bluetooth 5.2

AMD Ryzen 5000

When you have the most advanced processor architecture for gamers and content creators, the possibilities are endless. Whether you're playing the latest games, designing the next skyscraper, or using data, you need a powerful processor that can handle it all and more. There's no doubt about it, the AMD Ryzen 5000 series desktop processors are setting a new standard for gamers and artists alike.

Information provided by our tech department This motherboard is compatible with Ryzen 3000 processors and above. Ryzen 3 3200G and Ryzen 5 3400G are not supported. PCI-Express 4.0 operation only with non-G series processors.
Specifications
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General information

Product name

ASUS PRIME B550M-A WIFI II

Brand

ASUS

Model

90MB19X0-M0EAY0

Processor

Processor support

AMD AM4

Number of CPUs supported

1

Chipset

Chipset

AMD B550

Memory

Memory format

4 X DIMM 288-pin (DDR4)

Memory Frequency(ies)

DDR4 4866 MHz
DDR4 4800 MHz
DDR4 4600 MHz
DDR4 4466 MHz
DDR4 4400 MHz
DDR4 2133 MHz
DDR4 2400 MHz
DDR4 2666 MHz
DDR4 2800 MHz
DDR4 2933 MHz
DDR4 3000 MHz
DDR4 3200 MHz
DDR4 4333 MHz
DDR4 4266 MHz
DDR4 4200 MHz
DDR4 4133 MHz
DDR4 3333 MHz
DDR4 3400 MHz
DDR4 3466 MHz
DDR4 3600 MHz
DDR4 3733 MHz
DDR4 3866 MHz
DDR4 4000 MHz

Memory type

DDR4

Memory technology

Dual Channel

Maximum RAM capacity per slot

32 GB

Maximum RAM capacity

128 GB

Graphic

Integrated graphics controller

No

Compatible graphics core integrated in the CPU

Yes

Expansion slots

Graphic connector(s)

1 X PCI Express 4.0 x16

Number and Type of slots

2 X PCI Express 3.0 x1

Multi-GPU type

None

Audio

Audio Chipset

Realtek ALC897

Number of audio channels

8

Network

Number of ports/Ethernet controler

1 X Realtek GbE LAN

Network standard(s)

Wi-Fi 6 AX
Bluetooth 5.2
10/100/1000 Mbps

Wi-Fi

Yes

Storage

RAID supported

Yes

Hard drives connectors

1 X M.2 - PCI-E 4.0 x4 + SATA 6 Gb/s
1 X M.2 - PCI-E 3.0 x4 + SATA 6 Gb/s
4 X Serial ATA 6Gb/s (SATA Revision 3)

Number of M.2 slot(s)

2

Supported RAID Modes

10
0
1

Connectivity

Motherboard connector location

Standard connectors (on the motherboard)

Rear panel connectors

1 X VGA (D-sub 15 Female)
1 X HDMI Female
1 X DVI Female
2 X USB 3.1
4 X USB 3.0
1 X RJ45 Female
1 X MiniDin 6 Female (PS/2)
3 X 3.5mm Jack Female Stereo
2 X SMA

Additional connectors

1 X ATX 24 Pin
1 X +12V (Power supply P8)
Front panel audio
1 X Internal S/PDIF
Serial (RS-232)
4 X Internal USB 2.0
2 X Internal USB 3.0
1 X Addressable LED RGB connector(s)
2 X LED RGB connector(s)

Physical characteristics

Motherboard format

Micro ATX

Length

244 mm

Width

244 mm

Equipment

Advanced overclocking features

Yes

Use

Multimedia
Office

LED

Yes

Warranties

Commercial warranty

Seller 3 years

Legal warranty

See terms & conditions

Product referenced on 24 Aug 2022

Customer reviews
Global rating
10/10
based on 3 reviews Editorial and moderation guide
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    3 reviews
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  • by JulienA
    Posted on 23 Oct 2024
    Bought on 25 Apr 2024 from LDLC
    Number of reviews: 30 Average rating: 9

    Value for money

    This motherboard is the best value for money for small configurations.
    What's more, it's already equipped with wifi!
    Really top quality from a great brand.

    Review automatically translated
  • by MatthieuD
    Posted on 17 Mar 2024
    Bought on 16 Mar 2024 from LDLC
    Number of reviews: 10 Average rating: 10

    Works perfectly with my gaming PC

    Does the job, recommended by LDLC for my Gamer PC configuration
    I am delighted with this choice as I run most of the games.

    Review automatically translated
  • by David G
    Posted on 25 Aug 2023
    Bought on 26 Jul 2023 from LDLC
    Number of reviews: 3 Average rating: 8

    Does the job with a 5700G

    Motherboard with AM4 cocker bought to install a Ryzen 7 5700G, works perfectly with 2X8 GB of 3200 MHz Lexar RAM and a Crucial P5+ SSD.
    Note that with a Ryzen 5700G the SSD works in PCIe 3.0 and not PCIe 4.0.

    Review automatically translated

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