0ALJ-0FHPaperSupported Paper SizesPaper sizes that can be loaded in the paper drawer, the manual feed slot, and optional paper drawers are listed below.MF8580Cdw / MF8550Cdn / MF8540CdnA4 (210.0 x 297.0 mm)B5 (182.0 x 257.0 mm)A5 (148.0 x 210.0 mm)Legal (215.9 x 355.6 mm)Letter (215.9 x 279.4 mm)Statement (139.7 x 215.9 mm)Executive (184.0 x 266.7 mm)Officio (215.9 x 317.5 mm)B-officio (215.9 x 355 mm)M-officio (215.9 x 341 mm)Government - Letter (203.2 x 266.7 mm)Government - Legal (203.2 x 330.2 mm)Foolscap (215.9 x 330.2 mm)Envelope COM10 (104.7 x 241.3 mm)Envelope Monarch (98.4 x 190.5 mm)Envelope C5 (162 x 229 mm)Envelope DL (110 x 220 mm)Custom Paper SizeAutomatic 2-sided printing is available without replacing paper.The machine can print received fax documents.You can load Envelope Monarch only in the manual feed slot.Custom paper size of 100 to 215.9 mm in width and 148 to 355.6 mm in length can be loaded in the paper drawer. Custom paper size of 76.2 to 215.9mm in width and 127 to 355.6 mm in length can be loaded in the manual feed slot.MF8280Cw / MF8230CnA4 (210.0 x 297.0 mm)B5 (182.0 x 257.0 mm)A5 (148.0 x 210.0 mm)Legal (215.9 x 355.6 mm)Letter (215.9 x 279.4 mm)Statement (139.7 x 215.9 mm)Executive (184.0 x 266.7 mm)Officio (215.9 x 317.5 mm)B-officio (215.9 x 355 mm)M-officio (215.9 x 341 mm)Government - Letter (203.2 x 266.7 mm)Government - Legal (203.2 x 330.2 mm)Foolscap (215.9 x 330.2 mm)Envelope COM10 (104.7 x 241.3 mm)*1 *2*1*1*1 *2*1*1*3*4*1*2*3*4*1*1㻢㻟㻥㻌㻛㻌㻢㻣㻢