NEC PDWHM-M, 55", 46", 7.87 x 7.87" (200 x 200 mm), 31.5 x 15.7" (800 x 400 mm), Metal, Anthracite NEC PDWHM-M. Maximum weight capacity: 99.2 lbs (45 kg), Minimum screen size: 55", Maximum screen size: 46", Minimum VESA mount: 7.87 x 7.87" (200 x 200 mm), Maximum VESA mount: 31.5 x 15.7" (800 x 400 mm). Product color: Anthracite