Thank you for viewing. This is a BUFFALO WSR-1800AX4S series. It has been tested and confirmed to be working, and comes with the box, power adapter, cables, instruction manual, and other accessories. Wi-Fi 6 compatible, 1201+573 Mbps high-speed wireless LAN router, made by BUFFALO. - Brand: BUFFALO - Model: WSR-1800AX4S-BK - Wi-Fi Standard: Wi-Fi 6 - Maximum Speed: 1201+573 Mbps - Frequency Band: 5GHz / 2.4GHz - Number of Antennas: 2x2 - Supported OS: Windows / Mac / iOS / Android - Features: EasyMesh compatible Please note that we do not accept returns to prevent any issues. Please purchase only if you understand that this is a used item.