Xerox WorkCentre 7220 Information

WorkCentre 7220-7225 Information Assurance Disclosure Paper
Ver. 1.0, January 2013 Page 18 of 61
2.7.2. Operating System Layer in the Controller
The OS layer includes the operating system, network and physical I/O drivers. The controller operating system is
Wind River Linux, kernel v. 2.6.34+. Xerox may issue security patches for the OS, in which case the Xerox portion of
the version number (i.e.. after the ‘+’ sign) will be incremented.
The crypto library for IPSec is provided by the kernel.
IP Filtering is also provided by the kernel.
Figure 2-4 Controller Operating System layer components

Xerox WorkCentre 7220 Specifications

General

Functions	Print, Copy, Scan, Fax
Print Technology	Laser
Color Output	Color
Copy Resolution	Up to 600 x 600 dpi
Scan Resolution	Up to 600 x 600 dpi
Fax Speed	33.6 Kbps
Standard Paper Capacity	1, 090 sheets
Duplex Printing	Yes
Memory	2 GB
Hard Drive	160 GB
ADF Capacity	50 sheets
Type	All-in-One
Print Speed	20 ppm
Copy Speed	20 cpm
Connectivity	USB 2.0, Ethernet
Network Connectivity	Ethernet
Operating System Compatibility	Windows, Mac, Linux