HP LaserJet Envelope Feeder. Type: Auto document feeder (ADF), Brand compatibility: HP, Compatibility: LaserJet Enterprise MFP M633, LaserJet Enterprise Flow MFP M633. Width: 512 mm, Depth: 558 mm, Height: 148 mm. Package width: 601 mm, Package depth: 309 mm, Package height: 620 mm. Products per pallet: 18 pc(s), Layers per pallet: 3 pc(s), Pallet gross weight: 162 g. Pallet dimensions (W x D x H): 1016 x 1220 x 1856 mm, Pallet dimensions (W x D x H) (imperial): 1016 x 1219.2 x 1856.7 mm (40 x 48 x 73.1"), Pallet weight (imperial): 162 kg (357.1 lbs)