Lexmark M5270 User Manual

Note: This process can take from several minutes to more than an hour, making the printer unavailable
for other tasks.
Encrypting the printer hard disk
This process erases all contents in the hard disk. If necessary, back up important data from the printer before
starting the encryption.
1 From the control panel, navigate to:
Settings > Security > Disk Encryption > Start encryption
For non-touch-screen printer models, press
to navigate through the settings.
2 Follow the instructions on the display.
Notes:
• To avoid loss of data, do not turn o the printer during the encryption process.
• This process can take from several minutes to more than an hour, making the printer unavailable for
other tasks.
• After encryption, the printer automatically restarts.
Restoring factory default settings
1 From the control panel, navigate to:
Settings > Device > Restore Factory Defaults
For non-touch-screen printer models, press
to navigate through the settings.
2 In the Restore Settings menu, select the settings that you want to restore.
3 Select RESTORE.
4 Follow the instructions on the display.
Statement of Volatility
Type of memory Description
Volatile memory The printer uses standard random access memory (RAM)
to buer temporarily user data during simple print and
copy jobs.
Non-volatile memory The printer may use two forms of non-volatile memory:
EEPROM and NAND (flash memory). Both types are used
to store the operating system, printer settings, network
information, scanner and bookmark settings, and
embedded solutions.
Securing the printer 96

Lexmark M5270 Specifications

General

Print Resolution	1200 x 1200 dpi
Processor Speed	1.2 GHz
Print Technology	Laser
Standard Memory	1 GB
Maximum Memory	4 GB
Standard Input Capacity	550 sheets
Connectivity	Ethernet, USB, Wireless
Hard Disk	Option available
Recommended Monthly Page Volume	5, 000 to 50, 000 pages
Network Protocol	TCP/IP, IPv4, IPv6
Printable Area	8.5 x 14 inches
Paper Handling Input, Standard	550 sheets
Paper Handling Output, Standard	250 sheets
Media Types Supported	Card Stock, Envelopes, Paper Labels, Plain Paper, Transparencies
Media Sizes Supported	Letter, Legal, Executive, A4, A5, B5, Envelopes
Standard Ports	USB 2.0, Gigabit Ethernet
Maximum Paper Size	8.5 x 14 inches
Operating System Compatibility	Windows, Linux, Mac OS X
Duplex Printing	Standard