Hardware Secrets
Home | Camera | Case | CE | Cooling | CPU | Input | Memory | Mobile | Motherboard | Networking | Power | Storage | Video | Other
Content
Articles
Editorial
First Look
Gabriel’s Blog
News
Reviews
Tutorials
Main Menu
About Us
Awarded Products
Datasheets
Dictionary
Download
Drivers
Facebook
Links
Manufacturer Finder
Newsletter
RSS Feed
Test Your Skills
Twitter
Newsletter
Subscribe today!


Home » Dictionary » Storage

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z Numeric

LUN
Author: Gabriel Torres Last Updated: December 22, 2005
Category: Storage

Logical Unit Number

LUN is an identification number used by SCSI devices. Each SCSI device needs to use a unique identification number when connected to a SCSI host. Numbers from 0 to 7 can be used with 8-bit SCSI hosts and numbers from 0 to 14 can be used when using a 16-bit SCSI host. The booting hard disk drive must use ID (LUN) 0. A second hard drive must use LUN 1 and so on. LUN configuration is done on the peripheral through a switch or jumper.

Related Links:

Print Version | Send to Friend | Bookmark this Term

There are 369 terms in our database.


RSSLatest Content
Gigabyte X99-UD3 Motherboard
October 30, 2014 - 8:30 AM
ASUS X99-A Motherboard
October 29, 2014 - 3:00 AM
ASUS ZenFone 5 Smartphone Review
October 15, 2014 - 7:00 PM
ASUS AM1M-A Motherboard
October 15, 2014 - 4:30 AM
ASRock X99 Extreme4 Motherboard
October 14, 2014 - 4:10 AM
Cooler Master Elite 130 Case Review
October 9, 2014 - 2:46 AM
ASUS RAMPAGE V EXTREME Motherboard
October 7, 2014 - 2:50 AM
ASRock Fatal1ty X99M Killer Motherboard
October 6, 2014 - 5:40 AM







2004-14, Hardware Secrets, LLC. All rights reserved.
Advertising | Legal Information | Privacy Policy
All times are Pacific Standard Time (PST, GMT -08:00)