While AMD hasn't officially announced its entry-level Radeon RX 6400 graphics card for sale, several retailers have listed it in some countries, including Singapore, China, and Argentina.
It was first announced to be an OEM card only , alongside the Radeon RX 6500 XT but it seems to have been released for retail as a Singapore retailers uploaded the GPU and its packaging.
The Radeon RX 6400 Aero ITX features 4GB of GDDR6 RAM, a 64-bit interface, and a dual-slot form factor with a single fan. It includes a DisplayPort 1.4a and HDMI 2.1 ports. For gaming, it can only reach 1080p and support low settings.