# Gigabyte MBG-B550MK AMD AM4 M-ATX Motherboard 4x DDR4~128GB,1x PCIe x16, 1 x PCI - Motherboards

**Brand:** ASUS · **Category:** Motherboards

**Source:** WhatsCheap Australia · https://whatscheap.com.au/products/gigabyte-mbg-b550mk-amd-am4-m-atx-motherboard-4x-ddr4128gb1x-pcie-x16-1-x-pci-motherboards

## Description

The Gigabyte B550M K is a Micro-ATX motherboard designed for the AMD AM4 socket, supporting Ryzen 5000 series, 4000 series, and 3000 series processors. This board features four DIMM slots capable of supporting up to 128GB of DDR4 memory, providing significant headroom for multitasking and memory-intensive applications. It includes one PCIe 4.0 x16 slot for high-speed graphics card connectivity and additional expansion via one PCIe x1 slot. Connectivity options include an M.2 slot for NVMe SSDs and a range of USB ports for peripheral integration. The board is powered by a standard 24-pin ATX connector compatible with Australian 230V/50Hz power supply units. This motherboard is suitable for users building a reliable home office PC, a mid-range gaming rig, or a compact workstation. Its compact Micro-ATX form factor allows for integration into smaller chassis designs while maintaining essential functionality for daily computing tasks and moderate gaming performance.

## Retailer Prices

| Retailer | Price (AUD) | Status | Checked |
|----------|-------------|--------|---------|
| Microless.com | $1436.86 | Last checked price | 2025-11-15 |
| PB Tech | $1553.95 | Last checked price | 2025-11-15 |
| PC Case Gear | $1699.00 | Last checked price | 2025-11-15 |
| Mwave Australia | $1699.00 | Last checked price | 2025-11-15 |
| PLE Computers | $1699.00 | Last checked price | 2025-11-15 |
| JW Computers | $1699.00 | Last checked price | 2025-11-15 |
| Storm Computers | $1786.25 | Last checked price | 2025-11-15 |
| Kogan.com | $2228.00 | Last checked price | 2025-11-15 |
| BIG W | $2228.00 | Last checked price | 2025-11-15 |
| Bunnings Warehouse | $2228.00 | Last checked price | 2025-11-15 |
| Woolworths | $2228.00 | Last checked price | 2025-11-15 |

**Last checked range:** $1436.86 – $2228.00