ASUS TUF Gaming B550-PLUS WiFi II AMD AM4 (3rd Gen Ryzen™) ATX Gaming Motherboard (PCIe 4.0, 6, 2.5Gb LAN, BIOS Flashback, USB 3.2 2, Addressable 2 RGB Header and Aura Sync) - image 1

Price Drop

ASUS TUF Gaming B550-PLUS WiFi II AMD AM4 (3rd Gen Ryzen™) ATX Gaming Motherboard (PCIe 4.0, 6, 2.5Gb LAN, BIOS Flashback, USB 3.2 2, Addressable 2 RGB Header and Aura Sync)

Name: ASUS TUF Gaming B550-PLUS WiFi II AMD AM4 (3rd Gen Ryzen™) ATX Gaming Motherboard (PCIe 4.0, 6, 2.5Gb LAN, BIOS Flashback, USB 3.2 2, Addressable 2 RGB Header and Aura Sync)
Brand: ASUS
Price: 109.99 USD
Availability: InStock

-26%

$109.99

$149.99

Current Price

$109.99

List Price

$149.99

30-Day Avg

$149.99

Lowest Ever

$92.98

ASIN: B09K4QMPL9
Model: TUFGAMINGB550-PLUSWIFIII
Size: B550-Plus|M.2x2|D4|WiFi6

1000+ bought in past month

Best for

Home Office
Remote Work
Students
Under $200

DealHurryUp LLC is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to amazon.com. Amazon, the Amazon logo, AmazonSupply, and the AmazonSupply logo are trademarks of Amazon.com, Inc. or its affiliates.

Read our full affiliate disclosure policy here.

Price History

Price history chart is not available

Details

AMD AM4 Socket and PCIe 4.0: The perfect pairing for 3rd Gen AMD Ryzen CPUs.Bluetooth v5.2
Robust Power Design: 8+2 DrMOS power stages with high-quality alloy chokes and durable capacitors to provide reliable power for the last AMD high-count-core CPUs
Optimized Thermal Solution: Fanless VRM and PCH heatsink, multiple hybrid fan headers and fan speed management with Fan Xpert 4 or the UEFI Q-Fan Control utility
High-performance Gaming Networking: WiFi 6 (802.11ax), 2.5 Gb LAN with ASUS LANGuard
Best Gaming Connectivity: Supports HDMI 2.1 (4K@60HZ) and DisplayPort 1.2 output, featuring dual M.2 slots (NVMe SSD)—one with PCIe 4.0 x4 connectivity, front panel USB 3.2 Gen 1 connector, USB 3.2 Gen 2 Type-C & Type-A ports and Thunderbolt 3 header, 1 x SPI TPM header

Deal Summary

This ASUS deal offers the ASUS TUF Gaming B550-PLUS WiFi II AMD AM4 (3rd Gen Ryzen™) ATX Gaming Motherboard (PCIe 4.0, 6, 2.5Gb LAN, BIOS Flashback, USB 3.2 2, Addressable 2 RGB Header and Aura Sync) for $109.99 USD, down from ~~$149.99 USD~~, representing a 27% discount. Last verified on September 23, 2026.

Current Price: $109.99 USD as of September 23, 2026
Original Price: ~~$149.99 USD~~
Discount: 27% off
Brand: ASUS
Category: Today's new
ASIN: B09K4QMPL9
Last Verified: September 23, 2026

Why this deal is notable

The current 27% discount is below the Amazon list price for the ASUS TUF Gaming B550-PLUS WiFi II AMD AM4 (3rd Gen Ryzen™) ATX Gaming Motherboard (PCIe 4.0, 6, 2.5Gb LAN, BIOS Flashback, USB 3.2 2, Addressable 2 RGB Header and Aura Sync). Over 1000 buyers purchased this this brand item in the past month. Stock is currently available on Amazon as of September 23, 2026.

Guess You Like

FreeFood & Drinks

Papa John's: How to Score Free Food & a BOGO Pizza

If you're craving Papa John's, there are two promotions worth checking. One gives eligible Papa Rewards members a chance to win free food by playing a short promotional game, while another off

Sep 23, 2:58 AM

Sherry

Food & Drinks

Scooter's Coffee FREE Medium Brewed Coffee (Sept 27–29): App-Only National Coffee Day Deal

Scooter's Coffee offers a FREE medium brewed coffee once per day, Sept 27-29, 2026, via the app. Choose Scooter's Blend, Flavor of the Day, or Dark Roast. National Coffee Day sticker on Sept 29.

Sep 22, 11:41 PM

Jason

Food & Drinks

Tropical Smoothie Cafe Tropic Fan Fest: FREE 24 oz. Smoothie with Purchase (Sept 21-27)

Tropical Smoothie Cafe Tropic Fan Fest: Tropic Rewards members get a FREE 24 oz. smoothie with any Tropic Bowl or food purchase, every day Sept 21-27, 2026. Order in app, online, or scan in-cafe.

Sep 22, 11:21 PM

Jason

Food & Drinks

Chipotle: FREE Quesadilla with $20+ Digital Order - Code NQD2026 (Sept 24-25)

Get a FREE Chipotle quesadilla with a $20+ digital order on Sept 24-25, 2026. Use code NQD2026 in the app, Chipotle.com, or Chipotle.ca. US & Canada, one per order.

Sep 22, 11:20 PM

Jason

Parents and Guardians, Don’t Miss This Target Diaper Deal

If you’ve got kids in diapers, this Target deal is worth checking out. Spend $80 on select diapers and wipes, and get a $20 Target GiftCard through September 26.Here’s one way to stack the deal:1 larg

Sep 22, 6:28 AM

Olivia

FreeFood & Drinks

Dunkin Free Coffee Sleeve Sept 22: L.L.Bean Giveaway, 1 Million Free Coffees Reported and National Coffee Day

Dunkin and L.L.Bean's fall 2026 collab brings a free Birdseye Sweater cup sleeve with any hot or iced coffee on Sept 22, plus a free medium coffee for Rewards members on National Coffee Day, Sept 29.

Sep 22, 11:21 PM

Jason

Free

FREE Hayek for the 21st Century Book While Supplies Last

If you like free books, the Mises Institute is still offering a free physical copy of Hayek for the 21st Century: Essays in Political Economy while supplies last. The book is a collection of writings

Sep 21, 10:51 PM

Jason

Free

FREE Al Capone Koozies for New Real Ones Club Members

If you are 21 or older and like free branded gear, this Al Capone freebie is worth a look. New members who register for the Al Capone Real Ones Club can reportedly receive a free set of Al Capone Kooz

Sep 21, 10:35 PM

Jason

CVS Couponing: Get Nearly $43 Worth for $14.34

Want to stretch $15 at CVS? This week’s coupon haul gets you nearly $43 worth of products for just $14.34 out of pocket.Transaction 1 — Nivea2 Nivea Derma Comfort Body Wash — $5.49 eachBuy 2, get $7 E

Sep 21, 3:37 AM

Olivia

FreeFamily

FREE Lowe's Trick or Treat Tote Bag for Rewards Members (Oct 3)

Get a FREE Trick or Treat Tote Bag at Lowe's on Oct 3 at 10 AM. First 150 MyLowe's Rewards members per store, free to join, no purchase needed.

Sep 22, 11:46 PM

Jason

Similar Items

ASUS Prime X870-P WiFi AMD AM5 X870 ATX Motherboard 14+2+1 80A DrMOS Power Stages, DDR5, PCIe 5.0, PCIe 5.0 x16, Q-Release, 4X M.2, Wi-Fi 7, Q-Antenna, 2.5Gb LAN, USB4®, USB Type-C®, BIOS Flashback™