- Product
- Gigabyte B550M K mATX AM4 Motherboard (GA-B550M-K)
- Brand
- GIGABYTE
- Category
- Motherboards
- Country
- Australia
- Lowest price (AUD)
- 104.50
- Retailer
- SaveOnIT.com.au
- Price checked
- 16 May 2026

Gigabyte B550M K mATX AM4 Motherboard (GA-B550M-K)
by GIGABYTE
Best Price
at SaveOnIT.com.au · checked 16 May 2026
Comments
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Compare prices from 14 stores
Amazon AU
Amazon AU
eBay
eBay
JB Hi-Fi
$121.00
$146.36
JB Hi-Fi
$121.00
$146.36
Woolworths
$125.40
$146.36
Woolworths
$125.40
$146.36
BIG W
$125.40
$146.36
BIG W
$125.40
$146.36

SaveOnIT.com.au
$104.50
$146.36

SaveOnIT.com.au
Best Price$104.50
$146.36

Umart
$109.00
$146.36

Umart
$109.00
$146.36

Centre Com
$109.00
$146.36

Centre Com
$109.00
$146.36

MSY
$109.00
$146.36

MSY
$109.00
$146.36

PC Case Gear
$109.00
$146.36

PC Case Gear
$109.00
$146.36

Kogan.com
$114.50
$146.36

Kogan.com
$114.50
$146.36

Dick Smith AU
$114.50
$146.36

Dick Smith AU
$114.50
$146.36

Woolworths Gift Cards
$125.40
$146.36

Woolworths Gift Cards
$125.40
$146.36
AliExpress
$145.69
AliExpress
$145.69
| Specification | Value |
|---|---|
| Motherboard Socket Type | AM4 |
| Motherboard Chipset | AMD B550 |
| Motherboard Form Factor | Micro-ATX |
| Motherboard Model | B550M K |
| Motherboard Series | GIGABYTE, AERO, AORUS |
| CPU Manufacturer | AMD |
| CPU Series | Ryzen 5000 Series, Ryzen 3000 Series, Ryzen 4000 G-Series, Ryzen 5000 G-Series |
| Form Factor | Micro-ATX |
| Manufacturer | GIGABYTE |
| Socket Type | AM4 |
| CPU Compatibility | AMD Ryzen 5000 Series, AMD Ryzen 3000 Series |
| 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 |
| Discrete Graphics | No |
| Integrated Graphics | Yes |
| GPU Type | Integrated |
| Output Resolution | 5120 x 2880 pixels |
| Multi Card Support | No |
| Memory Type | DDR4 |
| Max Memory Capacity | 128 GB |
| Memory Slots | 4 |
| Memory Speed | 3200 MHz |
| ECC Support | Yes |
| Memory Channel Support | Dual Channel |
| Expansion Slot Type | PCIe 4.0 x16 |
| Motherboard Power Connectors | 8-pin ATX12V connector |
| Power Connectors | ATX |
| Storage Capacity | 64 GB |
| Storage Type | NVMe |
| Storage Interface | SATA |
| Storage Form Factor | M.2 2280 |
| Storage M.2 Slots | 2 |
| Storage SATA Ports | 4 |
| Storage RAID Support | Yes |
| PCIe Slots | 1x PCIe 4.0 x16 |
| Expansion M.2 Slots | 2 |
| Display Output Type | HDMI, DisplayPort |
| Max Display Resolution | 5120 x 2880 pixels |
| Number Of Display Outputs | 1 (HDMI) |
| Display Highlights | Multi-display Support |
| Motherboard Storage M.2 Slots | 2 |
| Motherboard SATA Ports | 4 |
| Motherboard RAID Support | Yes |
| Supports Overclocking | Yes (for RAM speeds) |
| GPU Output Interface | HDMI, DisplayPort |
| GPU DisplayPort Ports | 1 |
| GPU HDMI Ports | 1 |
| GPU Multi Monitor Support | Yes |
| GPU DVI Ports | 0 |
| Suitable For Gaming | Yes |
| Top Use Cases | Gaming, Casual Computing |
| Typical Users | Gamers, Content creators, Everyday users |
| Chipset Manufacturer | AMD |
| Chipset Model | B550 |
| Chipset Highlights | RAID support |
| Ports | HDMI, DisplayPort |
| USB | 4 (USB 2.0) |
| Ethernet Ports | 1 |
| SATA Ports | 4 |
| Wireless | No (Wi-Fi) |
| Ethernet | Gigabit Ethernet |
| Interface | PCIe 4.0, PCIe 3.0, USB 3.2 Gen 1 |
| Other Ports | PS/2 |
| Infrared | No |
| Color | Brown |
| Length | 244 mm |
| Height | 35 mm |
| Width | 244 mm |
| Lighting | RGB FUSION 2.0 |
| Cooling Type | Passive |
| Fan Headers | Hybrid Fan Headers |
| Motherboard Target Use Case | Gaming, Casual Computing |
| Audio Chipset | Realtek ALC897 |
| Onboard Audio | Yes |
| Audio Channels | 7.1 channels |
| Bios Highlights | WfM 2.0 support, ACPI 5.0 support, DMI 2.7 support, PnP 1.0a support, SMBIOS 2.7 support |
| Release Date | 2023-02-14 |
308 reviews
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Price Summary
Price Range
$104.50 - $146.36
Stores
14 stores
Maximum Savings
Up to 29% OFF
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