Spend less time loading paper and more time printing with this 550-sheet paper feeder that supports media sizes from A6 to legal. The convenient cabinet provides storage for extra paper or printer supplies. Accessory Type: Paper Feeder and Cabinet Dimensions: 26" x 25.9" x 18.8" For Use With: HP LaserJet Enterprise MFP M631dn, M631z, M632h, M632fht, M633fh, M633z LaserJet Enterprise Flow MFP M631h, M632z LaserJet Managed MFP E62555dn, E62565hs LaserJet Managed Flow MFP E62565h, E62565z, E62575z Sheet Capacity: 550.