-Function: Single Function, Black Print LaserJet
-Print Speed: up to 42ppm
-Resolution: up to 1200x1200 DPI
-Memory: 256MB
-Duty Cycle: up to 80,000 papers
-Toner: 151A
-Interface: 1 Hi-Speed USB 2.0; 1 host USB at rear side; Gigabit Ethernet 10/100/1000BASE-T network; 802.3az(EEE)
-Function: Single Function, Color Print LaserJet
-Print Speed: up to 18ppm
-Resolution: up to 600x600 DPI
-Memory: 64MB
-Duty Cycle: up to 20,000 papers
-Toner: 117A
-Interface: Hi-Speed USB 2.0 port, Fast Ethernet 10/100Base-TX network port, Wireless 802.11 b/g/n
-Function: Single Function, Color Print LaserJet
-Print Speed: up to 18ppm
-Resolution: up to 600x600 DPI
-Memory: 64MB
-Duty Cycle: up to 20,000 papers
-Toner: 117A
-Interface: 1 Hi-Speed USB 2.0
-Function: 3 in 1 Black Print, copy, Scan (flatbed) LaserJet Not Duplex
-Print Speed: up to 20ppm
-Resolution: up to 600 x 600 DPI
-Memory: 64MB
-Duty Cycle: up to 8,000 papers
-Toner: W150A
-Interface: 1 Hi-Speed USB
-Function: Single Function, Black Print LaserJet No Duplex
-Print Speed: up to 21ppm
-Resolution: up to 600x600 DPI
-Memory: 32MB
-Duty Cycle: up to 8,000 papers
-Toner: 150A
-Interface: 1 Hi-Speed USB 2.0; 2.4GHz Wireless 802.11b/g/n with Bluetooth low energy
-Function: Single Function, Black Print LaserJet No Duplex
-Print Speed: up to 21ppm
-Resolution: up to 600x600 DPI
-Memory: 16MB
-Duty Cycle: up to 8,000 papers
-Toner: 150A
-Interface: HI-Speed USB 2.0
-Function: Only print LaserJet
-Print Speed: up to 18ppm
-Resolution: 600x600 DPI
-Memory: 32MB
-Duty Cycle: Up to 5,000 papers
-Toner: Compatible with canon toner 725 and HP toner 25A
-Interface: 1 Hi-Speed USB 2.0, Wi-Fi 802.11b/g/n (WPS Easy Set Up)
-Function: 3 in 1 Black Print, copy, Scan (flatbed) LaserJet
-Print Speed: up to 18ppm
-Resolution: 1200x600 DPI
-Memory: 64MB
-Duty Cycle: Up to 8,000 papers
-Toner: Black 285A
-Interface: Hi-Speed USB 2.0 port
-Function: 3 in 1 Black Print, copy, Scan (flatbed) LaserJet Not Duplex
-Print Speed: up to 20ppm
-Resolution: up to 600 x 600 DPI
-Memory: 64MB
-Duty Cycle: up to 8,000 papers
-Toner: W150A
-Interface: 1 Hi-Speed USB; 802.11b/g/n (2.4 GHz) Wi-Fi radio + Bluetooth
-Function: 3 in 1 Color Print, copy, Scan (flatbed) Inkjet Manual Duplex
-Print Speed: up to 20ppm
-Resolution: 1200x1200 DPI
-Memory: 128MB
-Duty Cycle: Up to 1,000 papers
-Cartridge: Cartridge: Hp 305 (1BL/1 COLOR)
-Interface: Hi-Speed USB 2.0 port
-Function: Only print LaserJet Manual Duplex
-Print Speed: up to 21ppm
-Resolution: up to 1200x1200 DPI
-Memory: 64MB
-Duty Cycle: up to 10,000 papers
-Toner: W1107A
-Interface: HI-Speed USB 2.0