Product information
๐๏ธ Product Name
BIOSTAR B550MH Micro ATX Motherboard โ Socket AM4, DDR4 64GB, PCIe 4.0 x16, M.2 NVMe, HDMI + VGA, USB 3.2 Gen1, Realtek LAN + Audio
๐ฆ Product Overview
The BIOSTAR B550MH is a feature-rich Micro ATX motherboard designed for AMD Ryzen 3rd and 4th Gen processors. Built on the AMD B550 chipset, it supports PCIe 4.0 graphics and M.2 storage, dual-channel DDR4 memory up to 4933+ MHz (OC), and integrated display outputs. Ideal for compact gaming, office, or creator builds that demand performance and flexibility.
๐ Top Highlights
๐ง AM4 Socket โ Supports Ryzen 3rd & 4th Gen CPUs
โก PCIe 4.0 x16 โ Next-gen GPU and SSD support
๐ M.2 NVMe Slot โ PCIe Gen4 x4 (64Gb/s)
๐งฉ Micro ATX Form Factor โ Compact and case-friendly
๐ฅ๏ธ HDMI + VGA Outputs โ Integrated graphics ready
๐ Realtek ALC887 Audio โ 7.1-channel HD sound
๐ Realtek GbE LAN โ Stable wired networking
๐ Technical Details
| Specification | Details |
|---|---|
| Model Number | B550MH |
| Form Factor | Micro ATX |
| Chipset | AMD B550 |
| CPU Socket | AM4 |
| CPU Support | Ryzen 3rd & 4th Gen (Matisse, Renoir, Vermeer, Cezanne) |
| Memory Support | 2x DDR4 DIMM, up to 64GB |
| Memory Speed | Up to 4933+ MHz (OC) |
| Expansion Slots | 1x PCIe 4.0 x16, 2x PCIe x1 |
| Storage | 4x SATA III, 1x M.2 (PCIe Gen4 x4) |
| Graphics Output | 1x HDMI (4K@30Hz), 1x VGA |
| Audio | Realtek ALC887, 7.1-channel |
| LAN | Realtek GbE LAN |
| USB Ports | USB 3.2 Gen1, USB 2.0 |
| BIOS | UEFI BIOS |
| OS Support | Windows 10 / 11 |
| Warranty | 3 Years |
๐ก Why You Should Buy It
โ
PCIe 4.0 support for next-gen GPUs and SSDs
โ
M.2 NVMe slot with Gen4 x4 bandwidth
โ
High-speed DDR4 memory up to 4933+ MHz
โ
HDMI + VGA for integrated graphics builds
๐ฏ Recommended Use Cases
โค Mid-range gaming builds
โค Compact productivity PCs
โค Ryzen APU-based systems
โค Budget creator workstations
๐ค Customer Assurance
๐ก๏ธ Warranty / Guarantee: 3-year limited warranty from BIOSTAR
๐ Returns Policy: Returns accepted as per standard reseller terms and conditions
๐ Shipping Info: Delivery handled by reliable logistics partners with tracking support
๐ Customer Support: Assistance available via official BIOSTAR support channels
๐ Call to Action
Build with confidence on BIOSTAR B550MH โ compact, powerful, and PCIe 4.0 ready.
Thanks for choosing โ YOUR TRUSTED IT PARTNER.