HP LaserJet Pro MFP 4104dw Printer 2Z632A

Print speed: Up to 40 ppm
Single-pass Automatic Document Feeder: Yes
Memory: 512 MB
Processor: 1200 MHz
Duplexer: Yes
Network: Yes
Wireless: Yes
Duty cycle: Up to 80,000 pages
Operating system: Win/Linux/iOS
Warranty: Three years HP Warranty