APC AR8108BLK rack accessory Blank panel

APC AR8108BLK. Type: Blank panel, Product color: Black, Housing material: Metal. Width: 19" (483 mm), Depth (max): 0.118" (3 mm), Height: 1.73" (44 mm). Package width: 23.4" (594 mm), Package depth: 1.5" (38 mm), Package height: 3.9" (99 mm)