This option allows printing on both sides of a page. This unit supports A4, A5, JIS B5, Letter, Legal, Executive, Folio and Statement sizes. Paper (16 to 47 lb., 60 to 176 gsm) and card stock may be used with this unit.
Product Description Lexmark duplexer
Product Type Duplexer
Dimensions (WxDxH) 16.6 in x 25.2 in x 2.1 in
Weight 11 lbs
Media Type Plain paper, cards
Media Sizes Letter A Size (8.5 in x 11 in), Legal (8.5 in x 14 in), Executive (7.25 in x 10.5 in), A4 (8.25 in x 11.7 in), A5 (5.83 in x 8.25 in), Folio (8.5 in x 13 in), JIS B5 (7.17 in x 10.12 in), Statement (5.5 in x 8.5 in)