Products > Samsung > Color Printers Samsung CLP-680ND 25 Pages per Minute B&W and Color Automatic Duplex Printing Print Resolution (dpi): Up to 9600 x 600 dpi First Print in 17 Seconds B&W and Color 250-sheet Paper Cassette 50-sheet Multi-purpose/bypass Processor: 533 MHz Dual CPU Hi-Speed USB 2.0, Gigabit Ethernet, Direct USB Samsung C2620DW/XAA 27 Pages per Minute for B&W and Color Resolution of 9,600 x 600 dpi 533 MHz dual-core processor 512 MB standard memory Built-in automatic duplexing Mobile Printing, Google Cloud Print and AirPrint USB: Hi-Speed 2.0, Ethernet 10/100/1000 Base Tx Samsung CLP-775ND 35 Pages per Minute for B&W and Color Resolution of 9,600 x 600 dpi effective output First Print in 10 Sec. B&W, 11 Sec. in Color 500-sheet cassette plus 100-sheet bypass tray 1,600 Sheet Maimum Paper Capacity 600MHz dual core processor - 384MB memory, max 896MB Built-in automatic duplexing Optional Wireless Connectivity