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Computer Desktop Encyclopedia THIS DEFINITION IS FOR PERSONAL USE ONLY
All other reproduction is strictly prohibited without permission from the publisher.
Copyright © 1981-2010 by Computer Language Company Inc. All rights reserved. 
SAN Vs. NAS
A SAN is extended disk storage, while the NAS is a file server. They all fall under the "storage network" umbrella.
Computer Desktop Encyclopedia THIS DEFINITION IS FOR PERSONAL USE ONLY
All other reproduction is strictly prohibited without permission from the publisher.
Copyright © 1981-2010 by Computer Language Company Inc. All rights reserved. 
Channel Attached
EMC has been a pioneer in channel-attached storage networks, especially in the mainframe arena. Its Symmetrix storage systems support up to 32 ports (channels) and hold up to 6TB. Network-attached options are also available. (Image courtesy of EMC Corporation.)
Computer Desktop Encyclopedia THIS DEFINITION IS FOR PERSONAL USE ONLY
All other reproduction is strictly prohibited without permission from the publisher.
Copyright © 1981-2010 by Computer Language Company Inc. All rights reserved. 
Network Attached
Containing only an on/off switch and Ethernet port, Adaptec's Snap Server provides an instant storage boost by simply plugging it into the network hub. (Image courtesy of Adaptec, Inc., www.snapserver.com)
Computer Desktop Encyclopedia THIS DEFINITION IS FOR PERSONAL USE ONLY
All other reproduction is strictly prohibited without permission from the publisher.
Copyright © 1981-2010 by Computer Language Company Inc. All rights reserved.
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