This special adapter bracket kit provides a 600 x 400 VESA pattern designed for the 55 Cisco Webex Board. Works with wall and freestanding mount applications. The FHB5088 allows installation of the 55 Cisco Webex Board onto XPA1U and LSM1U Fusion mounts. Note: to accommodate the 55 Cisco Webex Board on QLatch mounts, see the PSB2088 . Supports heavy displays with unique mounting patterns Primary application for huddle spaces and conference rooms