Gigabyte B550M DS3H AC R2 AM4 mATX Motherboard (GA-B550M-DS3H-AC-R2) by GIGABYTE in Australia. Lowest price $139.00 at Umart, last checked 15 Oct 2026. Compared across 12 retailers on WhatsCheap.
- Product
- Gigabyte B550M DS3H AC R2 AM4 mATX Motherboard (GA-B550M-DS3H-AC-R2)
- Brand
- GIGABYTE
- Category
- Motherboards
- Country
- Australia
- Lowest price (AUD)
- 139.00
- Retailer
- Umart
- Price checked
- 15 Oct 2026
Up to 30% OFF
Gigabyte B550M DS3H AC R2 AM4 mATX Motherboard (GA-B550M-DS3H-AC-R2)
by GIGABYTE
4.8(164)
Best Price
$139.00$199.27
at Umart · checked 15 Oct 2026
The B550M DS3H AC R2 supports AM4 Ryzen 5000 Processors and features unparalleled performance. GIGABYTE B550 motherboards come with upgraded power design, high grade storage standards, and outstanding connectivity that enables you to optimize your performance.
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Compare prices from 12 stores
eBay
17%
$165.00
$199.27
eBay
$165.00
$199.27
17%
Amazon AU
-
Amazon price hidden. Check the current price on Amazon.
Amazon AU
Amazon price hidden. Check the current price on Amazon.
-
Woolworths
Popular
-
$199.27
Woolworths
Popular
$199.27
-
Scorptec
Best Price
30%
$139.00
$199.27
Scorptec
Best Price$139.00
$199.27
30%
PC Case Gear
Best Price
30%
$139.00
$199.27
PC Case Gear
Best Price$139.00
$199.27
30%
PLE Computers
Best Price
30%
$139.00
$199.27
PLE Computers
Best Price$139.00
$199.27
30%
Umart
Best Price
30%
$139.00
$199.27
Umart
Best Price$139.00
$199.27
30%
Centre Com
Best Price
30%
$139.00
$199.27
Centre Com
Best Price$139.00
$199.27
30%
Newegg.com - BeachAudio - AU
16%
$168.30
$199.27
Newegg.com - BeachAudio - AU
$168.30
$199.27
16%
TechBuy.com.au
15%
$169.95
$199.27
TechBuy.com.au
$169.95
$199.27
15%
Dick Smith AU
5%
$189.14
$199.27
Dick Smith AU
$189.14
$199.27
5%
Bunnings
-
$197.88
Bunnings
$197.88
-
| Specification | Value |
|---|---|
| Motherboard Socket Type | AM4 |
| Motherboard Chipset | AMD B550 |
| Motherboard Form Factor | Micro-ATX |
| Motherboard Model | B550M DS3H AC R2 |
| Motherboard Series | GIGABYTE, AERO, AORUS |
| Form Factor | Micro-ATX |
| Manufacturer | GIGABYTE |
| Socket Type | AM4 |
| CPU Compatibility | AMD |
| Motherboard Compatibility | Micro-ATX |
| RAM Type | DDR4 |
| RAM Maximum Capacity | 128 GB |
| RAM Speed | 3200 MHz |
| RAM Number of Slots | 4 |
| RAM ECC Support | Yes |
| Memory Type | DDR4 |
| Max Memory Capacity | 128 GB |
| Memory Slots | 4 |
| Memory Speed | 3200 MHz |
| ECC Support | Yes (supported ECC modules operate in non-ECC mode) |
| Memory Channel Support | Dual Channel |
| Expansion Slot Type | M.2, PCIe 3.0 x1, PCIe 4.0 x16 |
| Integrated Graphics | Yes (onboard graphics, CPU required) |
| GPU Type | Integrated (CPU required) |
| Output Resolution | 4K (via HDMI 2.1) |
| Multi Card Support | Not supported (Parallel processing technology support) |
| Motherboard Power Connectors | Solid Pin Power Connectors, 24 pin ATX with UD Pin, 8 pin CPU with UD Solid Pin |
| Power Connectors | Solid Pin Power Connectors, 24 pin ATX with UD Pin, 8 pin CPU with UD Solid Pin |
| Display Output Type | HDMI, Displayport |
| Max Display Resolution | 4K (via HDMI 2.1) |
| Number Of Display Outputs | 1 (HDMI) |
| GPU Output Interface | HDMI, Displayport |
| GPU HDMI Ports | 1 |
| Storage Type | NVMe PCIe 4.0*/3.0 x4 and PCIe 3.0 x2 M.2 connectors, NVMe PCIe 4.0*/3.0 M.2 Connectors |
| Storage Interface | SATA 6Gb/s |
| Storage Form Factor | M.2 |
| Storage M.2 Slots | 2 |
| Storage SATA Ports | 4 |
| Storage RAID Support | Yes |
| Motherboard Storage M.2 Slots | 2 |
| Motherboard SATA Ports | 4 |
| Motherboard RAID Support | Yes |
| Supports Overclocking | Yes, Intel Extreme Memory Profiles (XMP) |
| Suitable For Gaming | Yes |
| Top Use Cases | Gaming, Content creation |
| Typical Users | Professional, Content creator, Gamer |
| Chipset Manufacturer | AMD |
| Chipset Model | B550 |
| Chipset Highlights | RAID support |
| PCIe Slots | 1 x PCIe 4.0 x16 |
| Expansion M.2 Slots | 2 |
| Expansion Other Slots | 4 x DIMM 288-pin |
| Color | Black |
| Length | 24.4 cm |
| Height | 35 mm |
| Width | 24.4 cm |
| Lighting | RGB FUSION 2.0, ARGB LED Headers (2), external 5V Addressable LED lighting strips and up to 300 LED lights (supported by RGB FUSION 2.0) |
| Ports | HDMI, Displayport, USB 2.0 |
| USB | 2 x USB 2.0 |
| Ethernet Ports | 1 |
| SATA Ports | 4 |
| Wireless | WIFI5, Intel Dual Band 802.11ac Wi-Fi |
| Bluetooth | 4.2 |
| Ethernet | Gigabit Ethernet |
| Interface | PCIe 4.0, PCIe 3.0, USB 2.0 |
| Thunderbolt Ports | 0 |
| Other Ports | Serial port headers, PS/2 |
| Infrared | No |
| Cooling Type | VRM Thermal Armor Advanced |
| Fan Headers | Support PWM and DC fan and Water Cooling Pump, 3 (PWM / DC) |
| Motherboard Target Use Case | Professional, Content creator, Gamer |
| Audio Chipset | Realtek ALC1220-VB |
| Onboard Audio | Yes |
| Audio Channels | 7.1 Channels |
| External | No |
| Bios Highlights | Q-Flash Plus |
| Release Date | 2025-06-23 |
4.8
164 reviews
Rating Breakdown
5
57%
4
14%
3
29%
2
0%
1
0%
Customer Reviews
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Price Summary
Price Range
$139.00 - $199.27
Stores
12 stores
Maximum Savings
Up to 30% OFF
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