Gigabyte Unveils B850M AORUS Stealth Motherboard
Gigabyte's new micro-ATX B850M AORUS Stealth features back-connect ports and support for Ryzen 9000 series CPUs with up to 256GB DDR5.
The Gigabyte B850M AORUS Stealth is a micro-ATX AM5 motherboard utilizing the Promontory21 chip for the B850 chipset. It employs a Back-Connect design, placing the 24-pin and 8-pin EPS12V power connectors, fan headers, and two SATA ports on the rear of the PCB. Supporting up to 256 GB of DDR5-8200 memory, the board officially handles all AM5 processors, including the 220W TDP Ryzen 9 9950X3D2. Expansion includes a reinforced PCIe 5.0 x16 slot, a mechanical PCIe 4.0 x16 slot, and three M.2 interfaces, with the primary slot supporting PCIe 5.0 x4 on Ryzen 7000/9000 series. Connectivity features 5 Gbit/s Ethernet via Realtek RTL8126, WiFi 7 through the RTL8922AE controller, and ALC1220 audio. The I/O panel integrates Power, Reset, Flash BIOS, and Clear CMOS buttons. It is available in black or white Ice editions.