Gigabyte B550M DS3H AC

AM4, AMD B550, mATX
23Ratings
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Product details

The Gigabyte B550M DS3H AC is a motherboard for AMD Ryzen processors with the AM4 socket. It supports DDR4 memory with speeds of up to 4733 MHz and features four DIMM slots for a maximum memory capacity of 128 GB.

The motherboard is equipped with an AMD B550 chipset and offers a variety of connectivity options, including a PCIe 4.0 x16 slot, a PCIe 3.0 x16 slot (electrically x4), a PCIe 3.0 x1 slot, and two M.2 slots for fast SSDs. It also provides a range of USB ports, including USB 3.2 Gen 1 and Gen 2 Type-A and Type-C ports, as well as USB 2.0 ports.

The Gigabyte B550M DS3H AC also offers various networking options, including an Intel GbE LAN port and an integrated Intel Wi-Fi 6 AX200 module, which supports dual-band Wi-Fi and Bluetooth 5.0.

Key specifications

Processor family
AMD 3000 Series, Ryzen 5 5th Gen
Memory type
DDR4-RAM
Number of memory modules (RAM)
4 x
Internal connection options
S-ATA III (4x)
Wireless transmission
Bluetooth, Wi-Fi
Mainboard features
Clear CMOS Button
Item number
23450893

General information

Manufacturer
Gigabyte
Category
Motherboards
Manufacturer no.
B550M DS3H AC
Release date
25.6.2023
External links
Manufacturer's site (de)

Motherboard properties

Form factor
Micro ATX (mATX)
Socket
AM4
Chipset
AMD B550
Mainboard features
Clear CMOS Button
Operating system compatibility
Windows, Windows 10
BIOS type
UEFI AMI
Wireless transmission
Bluetooth, Wi-Fi
Wi-Fi standard
Wi-Fi 5 / 802.11ac

Processor

Processor family
AMD 3000 Series, Ryzen 5 5th Gen

Memory

Memory form factor
DIMM
Number of memory modules (RAM)
4 x
Max. memory (RAM)
128 GB
Memory chip
DDR4
Supported memory speed
3200 MHz
Memory type
DDR4-RAM
RAM buffer
Unbuffered

Graphics properties

Video connections
DVI-D (1x), HDMI (1x)
Video connection version
HDMI 2.1

Network

Network connections
RJ45 Gigabit Ethernet (1x)
Ethernet controller brand
Realtek
Ethernet controller
Realtek RTL8111H
Max. port speed
1 Gbit/s

Audio

Chip
Realtek ALC897
Audio channel
7.1 Channel
Audio Connections
Audio In

Data storage

RAID configuration
0, 1, 10

Internal interfaces

Internal connection options
S-ATA III (4x)
Expansion slot
PCI Express x1 (1x), PCI Express x16 (1x)
PCI express version (max.)
4
Number of fan connector
2

Further connections

USB ports
USB-A
Exact USB ports
USB-A 2.0 (4x), USB-A 3.2 Gen 1 (3x)

Power supply

Power connectors
20+8 pin ATX

Origin

Country of origin
China

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
Realtek 8118 Gaming LAN Bandwidth Control Utility

Product dimensions

Length
244 mm
Width
244 mm
Height
35 mm
Weight
1090 g

Package dimensions

Length
28.60 cm
Width
28.20 cm
Height
7.70 cm
Weight
993 g

30-day right of return
36 Months Warranty (Bring-in)
4 additional offers

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Motherboards» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 1.MSI
    2.6 %
  • 2.AsRock
    2.7 %
  • 2.Gigabyte
    2.7 %
  • 4.ASUS
    2.9 %
  • 5.Supermicro
    4 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • 3.AsRock
    2 days
  • 3.MSI
    2 days
  • 5.Gigabyte
    5 days
  • 5.Supermicro
    5 days
  • 7.ASUS
    7 days

Return rate

How often is a product of this brand in the «Motherboards» category returned?

Source: Digitec Galaxus
  • 1.MSI
    5 %
  • 2.ASUS
    5.2 %
  • 3.Gigabyte
    5.3 %
  • 4.Supermicro
    6.3 %
  • 5.NZXT
    6.4 %
Source: Digitec Galaxus