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Xerox® Security Guide for Office Class Products: AltaLink®
VersaLink®
November 2018
Page 34
Controller Non-Volatile Storage
IC
HDD
SSD
SD Card
N/A
Optional
N/A
Required
Contains User Data (E.g. Print,
Scan, Fax)
Yes
Yes
Encryption Support
Configurable
Always-On
NIST 800-171 Overwrite Support
Yes
Contains Configuration Settings
Yes
Yes
Encryption Support
Configurable
Always-On
Customer Erasable
Factory
Reset
Factory
Reset
Note: Configuration settings may be erased by the reset to factory defaults feature.
IC- Integrated Circuit, soldered to circuit board
HDD- Magnetic Hard Disk Drive
SSD- Solid State Disk
SD Card- Secure Digital Card
Controller Volatile Memory
Size
Type
Use
User
Data
How to Clear
Volatile
4GB
DDR3 SDRAM Executable code,
Printer control
data, temporary
storage of job data
Yes
Power off system Yes
Additional Information: The controller operating system memory manager allocates memory
dynamically between OS, running processes, and temporary data which includes jobs in process.
When a job is complete, the memory pages in use are freed and reallocated as required by the OS.
Marking Engine Non-Volatile Storage
N/A. The marking engine does not contain any non-volatile storage.
Marking Engine Volatile Memory
N/A. The marking engine volatile memory does not store or process user data.