HP 4250 manual Security Features, Physical Specifications

Security Features

The PSA has a front panel password to prevent unauthorized front panel configuration. It also has a web administrator name and password, which are required to configure the device or manage printers (the default user name is admin and the default password is admin). Additional web administrator accounts can be added.

The existing user account information of the NT 4.0 domain (name and password) is used; users or groups of users can be authorized to print through the PSA without requiring the creation of user accounts and passwords on the PSA.

For NT Domain networks, administrators can easily restrict print administration and services to specific groups or users. Valid access levels are:

●Print (print, pause, and delete your own print jobs)

●Manage Documents (print, pause, and delete other user's print jobs)

●Full Control (print, pause, and delete other user's print jobs; delete printers; and change security settings using native NT tools)

●No Access

Physical Specifications

Attribute	Specification
Dimensions	441 millimeters (mm) (17.4 inches) W x 323 mm (12.7 inches) D x 63 mm (2.5
	inches) H
Weight	4.6 kilograms (10.1 pounds)
Temperature	Operating: +5 degrees Celsius (C) to +40 degrees C (41 degrees Fahrenheit (F)
	to 104 degrees F)
	Non-operating: -40 degrees C to +70 degrees C (-40 degrees F to 158 degrees F)
Network connection	RJ-45
Serial port	DB-9 (supports all APC uninterruptible power supplies with a Simple Signaling
	cable (APC part # 940-0020B))
Acoustic noise	52 dB
Minimum Hard Drive	10 Gigabytes
Minimum Processor Speed	300 Megahertz
Recommended Number of Printers	50
Supported
Largest Spoolable File Size	2 Gigabytes