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Gigabyte B550M DS3H R2 Micro ATX Motherboard AMD AM4 Socket AMD B550 Chipset 4x DDR4 DIMM

Brand:
GigaByte
B550M DS3H R2
€96.68 €107.42
€115.05 inc. VAT
Out of stock

AMD B550 Ultra Durable Micro ATX motherboard for Ryzen 5000, 4000 and 3000 series on Socket AM4 — PCIe 4.0 x16 graphics slot, dual M.2 connectors (PCIe 4.0 + PCIe 3.0), 4x DDR4 DIMMs up to dual-channel, Realtek GbE LAN, Q-Flash Plus and Smart Fan 5.

Product Code
03:275961
EAN Code
4719331870454
Manufacturer
GigaByte

Quick Specs

Socket
AMD AM4
Chipset
AMD B550
Form Factor
Micro ATX
CPU Support
Ryzen 5000 / 4000 / 3000
Memory
4x DDR4 DIMM, dual-channel
Storage
2x M.2 (PCIe 4.0 + 3.0) + 4x SATA3
Graphics
PCIe 4.0 x16 + HDMI + DP
VRM
Digital 5+3 phase
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Gigabyte B550M DS3H R2 — AM4 Micro ATX Motherboard with PCIe 4.0

Revision 2 of Gigabyte's value B550 Micro ATX board — supports Ryzen 5000, 4000 and 3000 series on Socket AM4 with a PCIe 4.0 x16 graphics slot, dual M.2 connectors and four DDR4 DIMM slots in a compact mATX footprint.
AMD B550 ChipsetPCIe 4.0 x16 GraphicsDual M.2 NVMe4x DDR4 DIMMs

The Gigabyte B550M DS3H R2 is a refreshed revision of one of the most popular value B550 Micro ATX motherboards. It supports AMD Ryzen 5000-series, Ryzen 5000 G-series, Ryzen 4000 G-series and Ryzen 3000 (Matisse) processors on Socket AM4, paired with a Digital 5+3 phase VRM solution. Four DDR4 DIMM slots support dual-channel ECC / non-ECC un-buffered memory up to DDR4-3200 native (up to 4733 MHz with overclocking), and storage scales through a PCIe 4.0 x4 M.2 slot, a secondary PCIe 3.0 x2 M.2 slot and four SATA3 6 Gb/s ports. The PCIe 4.0 x16 graphics slot, HDMI / DisplayPort outputs and Realtek Gigabit LAN round out a balanced feature set for everyday Ryzen builds.

CPU Compatibility Note: R2 boards typically ship with a current BIOS that supports Ryzen 5000-series out of the box. If you are pairing with a brand-new CPU release or installing a specific generation, check Gigabyte's CPU support list and BIOS version before purchase. Q-Flash Plus is supported, so a BIOS update is possible even without a CPU installed.

Key Features

 
PCIe 4.0 x16 Graphics
The PCIe 4.0 x16 slot wired directly to the CPU doubles the bandwidth of PCIe 3.0, giving headroom for modern GPUs and PCIe 4.0 storage when used with a Ryzen 5000 or 3000-series processor.
 
Dual M.2 NVMe Connectors
One CPU-attached M.2 slot supports PCIe 4.0 x4 / x2 and SATA SSDs (2242 to 22110), plus a second chipset-attached M.2 slot supports PCIe 3.0 x2 and SATA SSDs — ideal for fast OS + bulk storage.
 
Digital 5+3 Phase VRM
Pure Digital VRM with Low RDS(on) MOSFETs delivers stable power for higher-core Ryzen CPUs while keeping VRM temperatures in check in a compact mATX chassis.
 
Q-Flash Plus & Smart Fan 5
Q-Flash Plus lets you update BIOS without a CPU or memory installed — ideal for new Ryzen releases. Smart Fan 5 with FAN STOP gives quiet operation at idle and tight thermal control under load.

Technical Specifications

Part Number B550M DS3H R2
Model Gigabyte B550M DS3H R2
EAN 4719331870454
Form Factor Micro ATX
CPU Socket AMD AM4
Chipset AMD B550
CPU Support Ryzen 5000 / 5000 G-series / 4000 G-series / 3000 / 3000 G-series
Power Design Digital 5+3 phases Pure Digital VRM with Low RDS(on) MOSFETs
Memory 4x DDR4 DIMM slots, dual-channel, ECC / non-ECC un-buffered, DDR4-3200 native (up to 4733 MHz OC)
PCIe Slots 1x PCIe 4.0 x16 (CPU) + 1x PCIe 3.0 x4 (chipset) + 1x PCIe 3.0 x1
M.2 Storage 1x M.2 PCIe 4.0/3.0 x4 (CPU, 2242 / 2260 / 2280 / 22110) + 1x M.2 PCIe 3.0 x2 (chipset, 2242 / 2260 / 2280)
SATA Storage 4x SATA3 6 Gb/s
Rear I/O - Video 1x HDMI + 1x DisplayPort (or DVI per regional variant)
Rear I/O - USB USB 3.2 Gen1 Type-A + USB 2.0 Type-A
Network Realtek Gigabit Ethernet with bandwidth management
Audio High-Definition Audio (8-channel) with Audio Noise Guard
Features Q-Flash Plus, Smart Fan 5 with FAN STOP, RGB Fusion 2.0, AMD StoreMI ready
UEFI BIOS GIGABYTE Q-Flash Plus compatible

Frequently Asked Questions

Does it support Ryzen 5000-series CPUs?
Yes. The B550 chipset officially supports Ryzen 5000, 5000 G, 4000 G, 3000 and 3000 G-series processors on Socket AM4. R2 boards typically ship with a BIOS that supports Ryzen 5000 out of the box, and Q-Flash Plus is available if a BIOS update is needed without a CPU.
Which M.2 slot is PCIe 4.0?
The CPU-attached M.2 slot supports PCIe 4.0 x4 / x2 and SATA, accepting 2242, 2260, 2280 or 22110 sized SSDs (when paired with a Ryzen 5000 or 3000-series CPU). The chipset-attached M.2 slot supports PCIe 3.0 x2 and SATA, accepting 2242, 2260 or 2280 sized SSDs.
Can I run a CPU without a discrete GPU?
Only if you use a Ryzen APU with integrated graphics (5000 G-series Cezanne or 4000 G-series Renoir). Standard Ryzen 5000 or 3000 X-series CPUs do not include integrated graphics and require a discrete GPU.
What is included in the box?
The board ships with the standard Gigabyte accessory set: motherboard, I/O shield, SATA cable(s), driver / software DVD or download code and the quick installation guide. Exact accessory count varies by region.
Singular Expert Insight
Choose the B550M DS3H R2 if you want a balanced Micro ATX board for an AM4 Ryzen 5000 build with PCIe 4.0 GPU support and two M.2 slots at a value price. If you only need entry-level features (single M.2, no PCIe 4.0) for a Ryzen 3000 office build, the A520M-HVS is cheaper. If you want overclocking-grade VRM, more USB I/O, Wi-Fi or DisplayPort and HDMI 2.1, step up to a B550M Aorus Elite AX or an X570 board.

Buyer's Guide

Buy it if
You are building a Ryzen 5000 mATX PC and want PCIe 4.0 GPU support, dual M.2 NVMe slots, 4x DDR4 DIMMs and Q-Flash Plus at a value price.
Skip it if
You need built-in Wi-Fi (look at DS3H AC R2), heavy overclocking headroom, USB-C on the rear I/O, or full HDMI 2.1 bandwidth for a 4K/120Hz iGPU setup.
Also consider
B550M DS3H AC R2 for built-in Wi-Fi 5 + Bluetooth, B550M Aorus Elite AX for Wi-Fi 6E and stronger VRM, or ASRock B550M Pro4 for a similar value option.

Features - GigaByte - B550M DS3H R2

CPU Socket
  • Socket AM4
Colour
black
Interface
  • USB3.0,
  • USB2.0,
  • M.2,
  • SATA,
  • Ethernet
More Details
Product Code
03:275961
EAN Code
4719331870454
Manufacturer
GigaByte
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