Fax unit
Allows you to use the facsimile function.
Expansion memory
Provides more memory for the facsimile function.
This allows you to send fax documents at high resolution (Super Fine). This also allows you to receive fax documents at high resolution (Fine or Super Fine).
OCR unit
Allows you to use the searchable PDF function.
PictBridge card
Allows you to directly print images taken with a PictBridge-compatible digital camera.
XPS card
Allows you to print XPS files.
Wireless LAN board
Allows you to communicate over wireless LAN.
Bluetooth interface unit
Allows you to communicate with Bluetooth-enabled devices.
File format converter
Allows you to download the documents that are stored in the Document Server. See "Downloading Stored Documents with Web Image Monitor", Copy/ Document Server.
Copy Data Security unit
If a document containing embedded text for unauthorized copy guard is copied, protected pages are grayed out in the copy.
Enhanced Security HDD
Allows you to enhance the security of the hard disk by using an encryption function that is compliant with FIPS 140-2.
Browser unit
You can access the Internet. You can also print the Web pages displayed on the control panel.
Fax connection unit
Allows you to send and receive faxes via a different machine that has the fax unit installed.
SD card for NetWare printing
This card is needed when using a NetWare server.
Only one of the following options can be installed on the machine at any one time: Wireless LAN board and file format converter.
Only one of the following options can be installed on the machine at any one time: Bluetooth interface unit and wireless LAN board.
The Ethernet port and wireless LAN interface unit cannot be used simultaneously.