Features: Super G3 33.6K bps High Speed Fax Modem Up to 15 ppm Laser Engine for printing faxes and copies 8MB Memory stores up to 600 Pages* for Out-of-Paper Reception and Memory Transmission Up to 50 page Auto Document Feeder 250 Sheet Standard Paper Capacity (adjustable for letter or legal) Optional Second Lower Paper Tray Unit for additional 250 sheets Quickly scans faxes as fast as 2 seconds/page* 232 Station Auto Dialing (32 One-Touch keys, plus 200 Speed Dial locations) High Yield Toner Cartridges deliver low printing costs per page Optional 10/100 BaseTX Ethernet Network Print/Fax Server available Fax Broadcasting to up to 282 separate locations Multi-Copying up to 99 copies, plus Sorting Copy Reduction and Enlargement, 50%-200% Dual Access capability lets you scan faxes into memory while the unit is busy sending or receiving Up to 4-Day Battery Back-up for Fax Memory Fax Security with password controlled access Auto Fax/Tel Switching for receiving fax and voice calls on a single phone line Fax Forwarding, Paging and Remote Fax Retrieval Telephone Handset Caller ID and Distinctive Ring Detection ready** Built-in Parallel and USB interfaces for future printing needs Brother one year limited warranty included