Buffalo announced the launch of their flagship Wi-Fi router, the WXR-11000XE12, which supports Wi-Fi 6E and will be available for purchase in early May 2023. Equipped with 12 streams, this router can achieve transfer speeds of up to 4,803 Mbps in the 6 GHz and 5 GHz bands, and up to 1,147 Mbps in the 2.4 GHz band.

In addition, the WXR-11000XE12 features four unique external antennas, known as the "Triple Band Dipole Antenna," that allow for stable communication by adjusting the position based on the installation environment. It also includes 10 Gigabit ports for both WAN/LAN, making it compatible with 10G optical internet lines and perfect for streaming high-definition 8K videos.

The WXR-11000XE12 has a 2.6GHz quad-core 64-bit CPU and supports various security features such as WPA3 Personal, WPA2 Personal, WPA/WPA2 Personal, WPA2/WPA3 Personal, WEP (128-bit/64-bit), access restrictions, and MAC privacy separator. It has a one-year product warranty and measures 300mm in width, 75mm in depth, and 195mm in height with a weight of 1,515g. The estimated market price for the WXR-11000XE12 is $339USD, including tax.