Order TrackingFree shipping worldwideEnglish
info@vivasbay.comFree shipping
v⚑
vivabay
Best SellersGamingMotherboardsOffice & SchoolHealth & WellnessAmazing Deals
Order Status

Vivabay

Your trusted online shopping destination for electronics, gadgets, home appliances, and more. We offer quality products with fast shipping and exceptional customer service.

Shop Categories

  • All Products
  • Gaming
  • Motherboards
  • Office & School
  • Health & Wellness
  • Amazing Deals

Quick Links

  • About Us
  • Contact Us
  • FAQ
  • Shipping Info
  • Returns & Exchanges

Customer Service

  • Shipping Info
  • Returns & Exchanges
  • FAQ
  • Privacy Policy
  • Terms & Conditions

Contact Info

  • 9 Royalcrest Road
    Toronto, Ontario M9V 2L6
    Canada
  • info@vivasbay.com

Β© 2026 Vivabay. All rights reserved.

SitemapPrivacyTerms
Best Sellers / Shop / GIGABYTE B550 UD AC (AM4/ AMD/ B550/ ATX/Dual M.2/ SATA 6Gb/s/USB 3.2 Gen 2/ Intel 802.11a/b/g/n/ac/Realtek GbE LAN/PCIe 4.0/ Motherboard)
GIGABYTE B550 UD AC (AM4/ AMD/ B550/ ATX/Dual M.2/ SATA 6Gb/s/USB 3.2 Gen 2/ Intel 802.11a/b/g/n/ac/Realtek GbE LAN/PCIe 4.0/ Motherboard)
GIGABYTE B550 UD AC (AM4/ AMD/ B550/ ATX/Dual M.2/ SATA 6Gb/s/USB 3.2 Gen 2/ Intel 802.11a/b/g/n/ac/Realtek GbE LAN/PCIe 4.0/ Motherboard)
GIGABYTE B550 UD AC (AM4/ AMD/ B550/ ATX/Dual M.2/ SATA 6Gb/s/USB 3.2 Gen 2/ Intel 802.11a/b/g/n/ac/Realtek GbE LAN/PCIe 4.0/ Motherboard)
GIGABYTE B550 UD AC (AM4/ AMD/ B550/ ATX/Dual M.2/ SATA 6Gb/s/USB 3.2 Gen 2/ Intel 802.11a/b/g/n/ac/Realtek GbE LAN/PCIe 4.0/ Motherboard)
GIGABYTE B550 UD AC (AM4/ AMD/ B550/ ATX/Dual M.2/ SATA 6Gb/s/USB 3.2 Gen 2/ Intel 802.11a/b/g/n/ac/Realtek GbE LAN/PCIe 4.0/ Motherboard)
GIGABYTE B550 UD AC (AM4/ AMD/ B550/ ATX/Dual M.2/ SATA 6Gb/s/USB 3.2 Gen 2/ Intel 802.11a/b/g/n/ac/Realtek GbE LAN/PCIe 4.0/ Motherboard)
GIGABYTE B550 UD AC (AM4/ AMD/ B550/ ATX/Dual M.2/ SATA 6Gb/s/USB 3.2 Gen 2/ Intel 802.11a/b/g/n/ac/Realtek GbE LAN/PCIe 4.0/ Motherboard)
GIGABYTE B550 UD AC (AM4/ AMD/ B550/ ATX/Dual M.2/ SATA 6Gb/s/USB 3.2 Gen 2/ Intel 802.11a/b/g/n/ac/Realtek GbE LAN/PCIe 4.0/ Motherboard)

GIGABYTE B550 UD AC (AM4/ AMD/ B550/ ATX/Dual M.2/ SATA 6Gb/s/USB 3.2 Gen 2/ Intel 802.11a/b/g/n/ac/Realtek GbE LAN/PCIe 4.0/ Motherboard)

(8 reviews)
$108.10$121.1011% OFF

In Stock

SKU: 675B4EAC

Size: Select a size

Color: Select a color

Key Features:

Socket AM4Personal Computer+31 more

Quantity:

1

Free Shipping

On orders over $50

Easy Returns

30-day return policy

Secure Payment

100% secure checkout

Product Details

BrandGigabyte
DepartmentMotherboards
AMD AM4 SocketSupports AMD Ryzen 5000 Series/ Ryzen 5000 G-Series/ Ryzen 4000 G-Series and Ryzen 3000 Series Processors
DDR4 CompatibleDual Channel ECC/ Non-ECC Unbuffered DDR4, 4 DIMMs
Sturdy Power Design10 plus3 Phases Digital Twin Power Design with Low RDS(on) MOSFETs
ConnectivityPCIe 4.0 x16 Slot, Dual Ultra-Fast NVMe PCIe 4.0/3.0 x4 M.2 Connectors, Realtek GbE LAN chip
Fine Tuning FeaturesRGB FUSION 2.0, Supports Addressable LED and RGB LED Strips, Smart Fan 5, Q-Flash Plus Update BIOS without installing, CPU, Memory, and GPU
Processor SocketSocket AM4
Compatible DevicesPersonal Computer
RAM Memory TechnologyDDR4
Compatible ProcessorsAMD 2nd Gerenration Ryzen
Chipset TypeAMD B550
Memory Clock Speed2133
PlatformWindows
CPU ModelRyzen 5
Memory Storage Capacity128 GB
Ram Memory Maximum Size128 GB
Main Power Connector Type24-Pin
Graphics Card InterfacePCI Express
Memory Slots Available4
Number of Ports4
S/PDIF Connector TypeOptical
System Bus Standard SupportedSATA 3
Total SATA Ports1
USB 2.04
Total Usb Ports4
Number of Ethernet Ports1
Total Number of HDMI Ports1
Total PCIe Ports1
BrandGIGABYTE
Model NameB550 UD AC
Model NumberB550 UD AC
ManufacturerGIGABYTE
UPC889523035313
Global Trade Identification Number08895230353130
Country of OriginChina
Item height3.14 inches
Item Dimensions L x W x H27L x 8W x 33.5H Centimetres
SizemATX (Pack of 10), ATX, mATX
ColorB550M|D|M.2 x2|WIFI5, B550M|D|M.2 x2|WIFI5|R2, B550M|K|M.2 x2|Non-WIFI, B550|D|M.2 x2|WIFI5
Processorryzen_5
RAMDDR4
Memory Speed3200 MHz
Wireless Type802.11a/b/g/n/ac
Number of USB 2.0 Ports4
BrandGIGABYTE
CPU SocketSocket AM4
Compatible DevicesPersonal Computer
RAM Memory TechnologyDDR4
Compatible ProcessorsAMD Ryzen 3000 Series, AMD Ryzen 4000 Series, AMD Ryzen 5000 Series
Chipset TypeAMD B550
Memory Clock Speed3200 MHz
PlatformWindows 11
Model NameB550 UD AC
CPU ModelRyzen 5
SeriesB550 UD AC
Item model numberB550 UD AC
Item Weight2.72 pounds
Product Dimensions10.62 x 3.14 x 13.18 inches
Item Dimensions LxWxH10.62 x 3.14 x 13.18 inches
ManufacturerGIGABYTE
Date First AvailableFebruary 1, 2023
Item Model Number675B4EAC

About This Item

  • ●AMD AM4 Socket: Supports AMD Ryzen 5000 Series/ Ryzen 5000 G-Series/ Ryzen 4000 G-Series and Ryzen 3000 Series Processors
  • ●DDR4 Compatible: Dual Channel ECC/ Non-ECC Unbuffered DDR4, 4 DIMMs
  • ●Sturdy Power Design: 10 plus3 Phases Digital Twin Power Design with Low RDS(on) MOSFETs
  • ●Connectivity: PCIe 4.0 x16 Slot, Dual Ultra-Fast NVMe PCIe 4.0/3.0 x4 M.2 Connectors, Realtek GbE LAN chip
  • ●Fine Tuning Features: RGB FUSION 2.0, Supports Addressable LED and RGB LED Strips, Smart Fan 5, Q-Flash Plus Update BIOS without installing, CPU, Memory, and GPU
  • ●AMD Socket AM4: Ready to support AMD Ryzen 5000/4000/3000 Series Processors
  • ●Enhanced Power Solution: Digital Twin 10+3 Power Design and premium chokes and capacitors for steady power delivery.
  • ●Advanced Thermal Armor: MOSFET heatsinks for better heat dissipation. Integreated I/O shield for quicker PC DIY assembly.
  • ●Boost Your Memory: Compatible with DDR4 and supports 4 DIMMS with Extreme Memory Profile support.
  • ●Comprehensive Connectivity: 1x Ultra Durable PCIe 4.0 x16 slot, 1x PCIe 4.0 M.2 slot, 1x PCIe 3.0 M.2 slot, 1x USB 3.2 Gen 1 Type-C, 1x USB 3.2 Gen Type-A, 2x USB 3.2 Gen 1 Type-A, and 1x Front USB 3.2 Gen 1 Type-C ports for hassle-free setup.

Customer Reviews (8)

3.1

Based on 8 reviews

No reviews yet

Be the first to review this product!

About This Product

AMD AM4 Socket: Supports AMD Ryzen 5000 Series/ Ryzen 5000 G-Series/ Ryzen 4000 G-Series and Ryzen 3000 Series Processors DDR4 Compatible: Dual Channel ECC/ Non-ECC Unbuffered DDR4, 4 DIMMs Sturdy Power Design: 10 plus3 Phases Digital Twin Power Design with Low RDS(on) MOSFETs Connectivity: PCIe 4.0 x16 Slot, Dual Ultra-Fast NVMe PCIe 4.0/3.0 x4 M.2 Connectors, Realtek GbE LAN chip Fine Tuning Features: RGB FUSION 2.0, Supports Addressable LED and RGB LED Strips, Smart Fan 5, Q-Flash Plus Update BIOS without installing, CPU, Memory, and GPU

Our Take

Vivabay evaluates every product for quality, value, and real-world performance. Our goal is to help you make confident buying decisions with honest, practical assessments.

Why Buy From Vivabay

  • βœ“Currently 11% off the regular price β€” competitive pricing checked against major retailers.
  • βœ“Free shipping across the US and Canada with secure checkout and order tracking.
  • βœ“30-day hassle-free returns β€” if it doesn't meet your expectations, send it back.