StoreDeal.ai store
Shop
  • Deals
  • Deal checker
  • Black Friday
  • Buying guides
  • Brands
  • Stores
Travel
  • Flight deals
  • Hotel deals
Company
  • Research
  • Press
  • deal.ai apps
Black Friday 2026
  • Walmart
  • Best Buy
  • Target
  • TVs
  • Laptops
  • Headphones
  • Apple
  • Gaming
  • Vacuums
  • Kitchen
  • Toys
  • Smartwatches
  • Tablets
  • Furniture
  • Mattresses
© Deal.ai Inc.
TermsPrivacy
Deal.ai › ASUS › Motherboards
ASUS
ASUS TUF B450M-PRO Gaming AM4 Micro ATX Motherboard

ASUS TUF B450M-PRO Gaming AM4 Micro ATX Motherboard

Best price now

$126.30at NeweggChecked Nov 10

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

Visit Newegg
ASUS discount code →

Ask our agent about this product

It checks today's price at every store, compares the alternatives and answers in about a minute.

Enter to send, Shift+Enter for a new line

Price facts

  • Last seen at $126.30 at Newegg on Nov 10.

Our take on the ASUS TUF B450M-PRO Gaming AM4 Micro ATX Motherboard

The ASUS TUF B450M-PRO Gaming is a micro-ATX AM4 board built around AMD's B450 chipset. It stands out for its sturdy TUF build, a strong VRM for its class, three M.2 slots and four DDR4 slots in a compact frame. It suits Ryzen 3, 5 and 7 builders who want a small, durable board without paying for X470 extras. Against rival B450M boards it offers more M.2 storage and better power delivery, but it lacks Wi-Fi and Bluetooth and its second PCIe x16 slot runs at x4.

Best forCompact Ryzen gaming buildsBudget-to-mid micro-ATX systemsBuilders wanting multiple M.2 drivesFirst-time PC builders
Pros
  • Three M.2 slots, unusual at this tier
  • Four DDR4 slots with memory support up to 3533 MHz
  • Beefy VRM and heatsinks for a B450 board
  • TUF components and a reinforced PCIe x16 slot
  • USB-C on the rear panel and RAID 0/1/10 support
Cons
  • No Wi-Fi or Bluetooth; wired LAN only
  • Second PCIe x16 slot runs at x4, not x16
  • Only two 4-pin fan headers
  • No integrated graphics, so a Ryzen APU or GPU is required
  • B450 limits PCIe to Gen 3

ASUS TUF B450M-PRO Gaming AM4 Micro ATX Motherboard prices at every store

  • NeweggNew

    In stock

    $126.30Free shippingChecked Nov 10
    Visit Newegg

Store links may earn us a commission. Price via Klarna.

ASUS TUF B450M-PRO Gaming AM4 Micro ATX Motherboard price history

Lowest price we've seen: $126.30 on Nov 10 at Newegg. Tracked across 1 store since Nov 10.

What reviewers say

Owners and reviewers rate the board as a solid, well-cooled B450M option with good power delivery and generous storage. Complaints center on the sparse fan headers and the missing wireless.

What people mention
  • Power deliveryPraisedOwners say the VRM and heatsinks hold up well with mid-range Ryzen CPUs.
  • M.2 storagePraisedReviewers highlight the three M.2 slots as rare for a micro-ATX B450 board.
  • Fan headersCriticisedBuilders complain that two 4-pin fan connectors are too few for a case with several fans.
  • WirelessCriticisedOwners note there is no Wi-Fi or Bluetooth, so a separate card or dongle is needed.
  • BIOSPraisedUsers describe the BIOS as clear and easy to navigate for first builds.

Specifications

Connections
USB-C, HDMI, USB-A, PS/2, DVI, RJ45 (LAN)Source
Bluetooth
NoSource
Internal Connections
SATA, S/PDIF Header, M.2Source
M.2 Form Factor
2280, 2242, 2260Source
Processor

Questions and answers

Does this board support Ryzen 5000 CPUs?
It uses the AM4 socket and B450 chipset. Many boards of this generation gained Ryzen 5000 support through BIOS updates, but check the BIOS version before installing a newer chip.
Does it have Wi-Fi or Bluetooth?
No. Networking is through the RJ45 LAN port only, so plan on a Wi-Fi card or USB adapter if you need wireless.
How many M.2 drives can I install?
Three M.2 slots, supporting 2242, 2260 and 2280 drives. Note that using some slots may disable SATA ports.
Can I run two graphics cards?
It supports CrossFire, but the second PCIe x16 slot runs at x4. Multi-GPU is limited and not recommended for modern cards.
What memory does it take?
Four DDR4 DIMM slots, with support up to 3533 MHz. Higher-speed kits may run at lower speeds depending on the CPU.
Do I need a graphics card?
Yes, unless you use a Ryzen APU with integrated graphics. The board has no built-in video, but it does offer HDMI and DVI outputs for APUs.
Where is the ASUS TUF B450M-PRO Gaming AM4 Micro ATX Motherboard cheapest?
At Newegg, for $126.30, as of our latest check.

Stores we've priced the ASUS TUF B450M-PRO Gaming AM4 Micro ATX Motherboard at

  • Newegg deals and prices

More from ASUS

  • A
    ASUS TUF X470-Plus Gaming Motherboard
    ASUS TUF X470-Plus Gaming Motherboard
  • A
    ASUS Prime X299-Deluxe II Motherboard LGA2066 ATX DDR4 Dual Gigabit
    ASUS Prime X299-Deluxe II Motherboard LGA2066 ATX DDR4 Dual Gigabit
  • A
    ASUS Rog Strix X470-f Gaming Motherboard
    ASUS Rog Strix X470-f Gaming Motherboard
  • A
    ASUS PRIME TRX40-PRO S sTRX4
    ASUS PRIME TRX40-PRO S sTRX4
AMDSource
Chipset
AMD B450Source
Memory Slots
4Source
Number of PCIe x1 (pcs)
1Source
Memory Type
DDR4Source
Memory Speed (max) (MHz)
3533Source
Multiple GPU Technology
CrossFireSource
Processor Support AMD
Ryzen 3, Athlon, Ryzen 5, Ryzen 7Source
M.2
YesSource
Number of DVI (pcs)
1Source
No. of HDMI (pcs)
1Source
Integrated Processor
NoSource
Form Factor
Micro-ATXSource
Expansion Slots
PCIe x16, PCIe x1Source
M.2 Key Type
M KeySource
Number of PCIe x16 (pcs)
2Source
U.2
NoSource
Number of PS/2 (pcs)
1Source
RAID Controller
YesSource
Type of RAID
RAID 10, RAID 0, RAID 1Source
A
ASUS Prime B450M-A/CSM AM4 Micro ATX
ASUS Prime B450M-A/CSM AM4 Micro ATX
  • A
    ASUS Rog Strix Trx40-e Gaming Motherboard
    ASUS Rog Strix Trx40-e Gaming Motherboard
  • A
    ASUS Prime H610i-Plus Desktop Motherboard
    ASUS Prime H610i-Plus Desktop Motherboard
  • A
    ASUS Prime H810M-A-CSM Desktop Motherboard
    ASUS Prime H810M-A-CSM Desktop Motherboard
  • All ASUS deals and products →

    More motherboards

    • G
      Gigabyte X570 GAMING X Motherboard
      Gigabyte X570 GAMING X Motherboard
    • M
      MSI MAG X870E Gaming Plus Motherboard
      MSI MAG X870E Gaming Plus Motherboard
    • G
      Gigabyte X570 Aorus Elite WiFi AM4 ATX AMD Motherboard
      Gigabyte X570 Aorus Elite WiFi AM4 ATX AMD Motherboard
    • G
      Gigabyte B850M DS3H Motherboard
      Gigabyte B850M DS3H Motherboard
    • A
      ASUS PRIME B760M-A WIFI
      ASUS PRIME B760M-A WIFI
    • M
      MSI H610M BOMBER DDR4
      MSI H610M BOMBER DDR4
    • G
      Gigabyte Z390 DESIGNARE
      Gigabyte Z390 DESIGNARE
    • M
      MSI D1505GB2N-25G-HE UATX Motherboard
      MSI D1505GB2N-25G-HE UATX Motherboard