FDF2121WT-ATBK: with Tilt stand, black FDF2121WT-ATGY: with Tilt stand, gray FDF2121WT-AFBK: without stand, black FDF2121WT-AFGY: without stand, gray Panel TypeVA BacklightLED Size21.5" (54.7 cm) Native Resolution1920 x 1080 (16:9 aspect ratio) ...