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Deal.ai › ASUS › Motherboards
ASUS
ASUS TUF GAMING B550M-PLUS WIFI II AM4 Micro ATX

ASUS TUF GAMING B550M-PLUS WIFI II AM4 Micro ATX

Best price now

$502.31at NeweggChecked Nov 10

Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.

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Price facts

  • Last seen at $502.31 at Newegg on Nov 10.

Our take on the ASUS TUF GAMING B550M-PLUS WIFI II AM4 Micro ATX

A micro ATX AM4 board for Ryzen 5000 and 3000 chips, built on AMD's B550 chipset. It stands out with onboard Wi-Fi, a 2.5Gb Ethernet port, two M.2 slots and a beefy VRM for its size. It suits builders who want PCIe 4.0 for a graphics card and one SSD without paying for a full ATX board. Against cheaper B550M boards it adds wireless and better power delivery; against X570 it gives up chipset PCIe 4.0 lanes and some expansion.

Best forCompact Ryzen gaming buildsBuilders who want onboard Wi-FiSmall-form-factor cases with micro ATX supportFirst-time PC builders on a mid-range budget
Pros
  • Onboard Wi-Fi and 2.5Gb Ethernet save an add-in card
  • Two M.2 slots, one wired for PCIe 4.0
  • Strong VRM heatsinks handle Ryzen 7 and 9 chips
  • Four DDR4 slots support up to 128 GB
  • BIOS FlashBack updates firmware without a CPU
Cons
  • No Bluetooth despite the Wi-Fi module
  • Only one PCIe x16 slot and one x1 slot
  • Micro ATX limits cooler and card clearance
  • B550 chipset lanes are PCIe 3.0 only
  • No USB-C header for front-panel ports

ASUS TUF GAMING B550M-PLUS WIFI II AM4 Micro ATX prices at every store

  • NeweggNew

    In stock

    $502.31Free shippingChecked Nov 10
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Store links may earn us a commission. Price via Klarna.

ASUS TUF GAMING B550M-PLUS WIFI II AM4 Micro ATX price history

Lowest price we've seen: $502.31 on Nov 10 at Newegg. Tracked across 1 store since Nov 10.

What reviewers say

Owners rate it as a solid, no-frills B550 board that runs Ryzen 5 and 7 chips without fuss. Reviewers praise the power delivery, Wi-Fi and M.2 layout for the size; complaints center on the missing Bluetooth and limited expansion.

What people mention
  • Power deliveryPraisedOwners say the VRM stays cool with Ryzen 7 chips under sustained load.
  • Wi-FiMixedThe onboard wireless works well, but buyers note there is no Bluetooth.
  • BIOSPraisedFlashBack lets builders update firmware without a supported CPU installed.
  • ExpansionCriticisedOnly one x16 and one x1 slot leaves little room for capture or sound cards.
  • FitMixedSome builders find large air coolers crowd the top M.2 and RAM slots.

Specifications

Connections
USB-A, HDMI, RJ45 (LAN)Source
Bluetooth
NoSource
Internal Connections
SATA, M.2Source
M.2 Form Factor
2242, 2280, 2260Source

Questions and answers

Does it support Ryzen 5000 out of the box?
Most units ship with a BIOS that boots Ryzen 5000, but older stock may need an update. BIOS FlashBack updates it with only a USB drive and power connected.
Is there Bluetooth?
No. The board has Wi-Fi but no Bluetooth radio, so you need a USB dongle for wireless peripherals.
How many M.2 drives can I install?
Two. The top slot runs PCIe 4.0 with a Ryzen 5000 or 3000 CPU; the second is PCIe 3.0. Both take 2242, 2260 and 2280 drives.
Does it fit a micro ATX case?
Yes, it is micro ATX. Check clearance for long graphics cards and tall coolers, since the board is compact.
Can I use a Ryzen 9?
Yes. The VRM and heatsinks handle Ryzen 9 chips at stock settings, though heavy overclocking is better left to larger boards.
What memory does it take?
Four DDR4 DIMM slots, up to 128 GB. DDR4-3600 kits are a common pairing with Ryzen 5000.
Where is the ASUS TUF GAMING B550M-PLUS WIFI II AM4 Micro ATX cheapest?
At Newegg, for $502.31, as of our latest check.

Stores we've priced the ASUS TUF GAMING B550M-PLUS WIFI II AM4 Micro ATX at

  • Newegg deals and prices

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Processor
AMDSource
Memory Slots
4Source
Memory Type
DDR4Source
Processor Support AMD
Ryzen 9, Ryzen 5, Ryzen 7Source
No. of HDMI (pcs)
1Source
M.2
YesSource
Integrated Processor
NoSource
Expansion Slots
PCIe x16, PCIe x1Source
M.2 Key Type
M KeySource
U.2
NoSource
Type of RAID
RAID 0, RAID 10, RAID 1Source
RAID Controller
YesSource
Socket AMD
Socket AM4Source
Cooling
PassiveSource
Memory Size (max)
128 GBSource
SATA Version
SATA III (6.0 Gbit/s)Source
No. of Processors
1Source
Suitable for Mining
NoSource
Integrated Network Card
YesSource
Integrated Sound Card
YesSource
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