-Print Speed: up to 21ppm -Duty Cycle: up to 10,000 papers -Toner: W1107A -Interface: HI-Speed USB 2.0, Wireless 802.11 b/g/n -Resolution: 600x600 DPI -Memory: 64MB -Function: Only print LaserJet Manual Duplex

-Print Speed: up to 18 ppm -Duty Cycle: up to 5,000 papers -Toner: CF279A -Interface: 1 Hi-Speed USB 2.0; 1 Fast Ethernet 10/100Base-TX; 1 Wireless 802.11b/g/n -Resolution: 600x600 DPI -Memory: 128 MB -Function: 3 in 1 Black Print, copy, Scan (flatbed) LaserJet Manual Duplex

Powered by Razer Chroma™ RGB Tenkeyless Form Factor 80 Million Keystroke Lifespan

Powered by Razer Chroma™ RGB Tenkeyless Form Factor 80 Million Keystroke Lifespan

Razer™ HyperSpeed Wireless 3 Modes of Connection Razer™ Mechanical Switches

Durable membrane switches with a lifespan of 80 million clicks <span...

Low-profile Keys Silent Membrane Switches Laser-etched ABS Keycaps

Ensure you never hit the wrong key again at critical moments Press a single button to unlock a secondary set of functions on top of existing button control Unlock advanced options from commands to device lighting effects powered by Razer Chroma Twice the amount of the industry leading standard Up to 10 simultaneous key presses with anti-ghosting 

Low-profile Keys Razer Mecha-Membrane Switches UV-coated Keycaps

Low-profile Keys Silent Membrane Switches Laser-etched ABS Keycaps

Powered by Razer Chroma™ RGB Tenkeyless Form Factor 80 Million Keystroke Lifespan