JGINYUE B550M AURORA WIFI-B Motherboard Launches for $83

JGINYUE released the B550M AURORA WIFI-B motherboard on July 14, 2024, targeting budget-conscious builders who need modern connectivity without a high price tag. This M-ATX board brings Wi-Fi 6E and 2.5GbE networking to the older AMD AM4 platform, which matters because it extends the lifespan of existing Ryzen 3000 or 5000 series CPUs with faster internet standards. Buyers looking for a cheap, feature-rich upgrade path for older systems now have a concrete option that includes wireless capabilities often missing at this price point.

Budget M-ATX board adds modern networking to older Ryzen platforms

The motherboard uses the AMD B550 chipset and supports the AM4 socket, making it compatible with a wide range of previously released desktop processors. It measures 240mm by 190mm, fitting into standard mid-tower cases while keeping the footprint small for compact builds. The board relies on DDR4 memory, offering two UDIMM slots for standard desktop RAM modules rather than the newer DDR5 standard.

Specifications

• Form Factor: M-ATX (240mm x 190mm)
• CPU Socket: AMD AM4
• Power Delivery: 8+2 phases, 55A DrMOS
• Memory Support: 2x DDR4 UDIMM
• Wireless: MediaTek MT7902 Wi-Fi 6E

Power delivery is handled by an 8+2 phase design using 55A DrMOS components, which provides stable voltage for the CPU under load. The system includes two M.2 NVMe SSD slots, with one supporting PCIe Gen4 x4 speeds and the other supporting Gen3 x4 speeds for fast storage expansion. Users also get four SATA III ports for connecting traditional hard drives or SATA-based solid state drives.

Networking hardware includes a Realtek RTL8125BG chip for wired 2.5GbE connections and a MediaTek MT7902 module for Wi-Fi 6E wireless connectivity. Rear I/O ports feature one USB-C port and four USB-A ports running at 5Gbps, along with three slower USB-A ports at 480Mbps. Video output is provided through one HDMI and one DisplayPort connector, while audio is handled by two jacks and an S/PDIF-out optical port.

The B550M AURORA WIFI-B is available in China on JD.com for 568 CNY (around $83.78), which is around $83.78. This price point positions the board as an entry-level option for the AM4 ecosystem, offering features like Wi-Fi 6E that are typically found on more expensive motherboards. The launch adds a new low-cost choice for users building or upgrading systems on the AM4 platform who need modern networking without spending significantly more.