Family Models: 27B2U4601W, 27B2U4601A, 27B2U4601AW, 27B2U3601, 27B2U3601W, 27B2U3601A, 27B2U3601AW, 24B2U3301W, 24B2U3301A, 24B2U3301AW, 24B2U3301, 24B2U4301, 24B2U4301W, 24B2U4301A, 24B2U4301AW, 27B2U3301, 27B2U3301W, 27B2U3301A, 27B2U3301AW, 27B2U4301, 27B2U4301W, 27B2U4301A, 27B2U4301AW