A1) W50 x D25 x H90 (Overall Size: W57 x D28½) Standard interior: with three adjustable shelves and one fixed shelf A2) W50 x D25 x H90 (Overall Size: W57 x D28½) Entertainment interior: Upper section - with pullout TV tray with swivel with one fixed shelf with vertical partition and two small shelves with halogen down lighting with two small drawers Lower section - one large adjustable shelf Space available for TV: with receding doors: 38 x 20½ x 32¼ B2) W50 x D29 x H90 (Overall Size: W57 x D32½) with entertainment interior: Upper section - with restricted TV pullout tray with swivel with one large adjustable shelf with halogen down lighting with two small drawers Lower section - with one large adjustable shelf Space available for TV: with receding doors: 38 x 24½ x 32¼