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




Recommended
The Winn L. Rosch Hardware Bible, 6th Edition (2 Vol. Set)
The Winn L. Rosch Hardware Bible, 6th Edition (2 Vol. Set), by Winn L Rosch (Que), starting at $2.41
Home » Motherboard » Bus
AMR, CNR and ACR slots
Author: Gabriel Torres
Type: Tutorials Last Updated: October 23, 2004
Page: 3 of 4
$ Check REAL-TIME pricing for Sonnet USB2-E Allegro Express 5 Port USB 2.0 Adapter 4 x 4-pin - External 1 Internal Plug-in Card C5EEJY $.
Buy.com: $53.24 Amazon: $52.88
TheNerds: $57.99 Newegg: $59.99

CNR (Communications and Network Riser)

The CNR slot is located on the side of the motherboard, near the last PCI slot. As you can see comparing Figures 1 and 4, AMR and CNR devices are a little bit different, event though the slots are very similar. Not only the edge connector (the part that goes into the slot) is different, the card has a different orientation. The side that has the I/O connectors on an AMR device is located to the left, and this side on a CNR device is located to the right.

CNR slot
click to enlarge
Figure 4: CNR slot location.

CNR modem
Figure 5: Example of a CNR modem.

Pages (4): « 1 2 [3] 4 »
Print Version | Send to Friend | | Bookmark Article | Comments (0)

Related Content
  • How On-Board Audio Works
  • Cloned Motherboards
  • Small Details on Motherboards
  • Information on ”Unbranded” Cards
  • ECS Factory Tour in ShenZhen, China

  • Recommended Deal.
    USB 2.0 Adapter PCI Card External Serial HighAmazon.com StarTech.com PCI220USB 2-Port Ultra Fast USB 2.0 Serial Adapter Electronics


    Amazon: $14.99 Newegg: $12.99
    TheNerds: $15.99 Buy.com: $14.99

    RSSLatest News
    Spire Announces CoolNess Laptop Cooler
    November 6, 2009 - 3:07 PM PST
    Mushkin Launches Memories with Copper-made Heatsink
    November 5, 2009 - 3:49 PM PST
    Super Talent Launches USB 3.0 Flash Memories
    November 5, 2009 - 3:47 PM PST
    VIA Announces Nano 3000 Processor Series
    November 5, 2009 - 3:42 PM PST
    Sapphire Announces Vapor-X HD 5870 and HD 5750 Video Cards
    November 5, 2009 - 3:38 PM PST
    Gelid Unveils Tranquillo CPU Cooler
    November 5, 2009 - 3:36 PM PST
    Noctua Intros NH-D14 Premium CPU Cooler
    November 3, 2009 - 8:14 PM PST
    Transcend Unveils DDR3-1333 Memory Kits
    November 3, 2009 - 7:57 PM PST
    EVGA Launches GeForce GTX 275 CO-OP PhysX Edition
    November 3, 2009 - 7:51 PM PST
    Akasa Launches Freedom Xone Mid-tower Case
    November 2, 2009 - 6:05 PM PST
    .:: More News ::.

    RSSLatest Content
    SilverStone Grandia GD04 Case Review
    Can We Trust the 80 Plus Certification?
    NZXT Gamma Case Review
    Patriot Box Office Media Player Review
    ASUS U-75HA 750 W Power Supply Review
    MSI P55-GD80 Motherboard
    Thermaltake Element V Case Review
    Nokia 7705 Twist Cell Phone Review
    Cooler Master Hyper TX3 CPU Cooler Review
    Some Pictures from Our Office
    Antec Two Hundred Case Review
    Corsair TX950W Power Supply Review
    XFX Radeon HD 5770 Video Card Review
    XFX Radeon HD 5750 Video Card Review
    Scythe Big Shuriken CPU Cooler Review

    Our Most Popular Articles
    Maximum CPU Temperature
    1,071,173 views
    How to Find Out Your Motherboard Manufacturer and Model
    695,704 views
    nVidia Chips Comparison Table
    671,657 views
    Connecting Two PCs Using a USB-USB Cable
    586,101 views
    How To Correctly Apply Thermal Grease
    556,196 views
    AMD ATI Chips Comparison Table
    554,294 views
    ATI Radeon X1300 Pro Review
    485,870 views
    ATI Radeon X1600 XT Review
    474,930 views
    How To Perform a BIOS Upgrade
    389,629 views
    Sempron vs. Athlon XP
    336,625 views

    Latest Threads in Our Forums
    Can We Trust the 80 Plus Certification?
    by Merman
    Spire Announces CoolNess Laptop Cooler
    by Olle P
    better cpu cooler?
    by Olle P
    help deciding cpu's here
    by Olle P
    Hard drive light stays on
    by Olle P
    Is it a vga problem or motherboard has shocked?
    by ftomsuk
    Patriot Box Office Media Player Review
    by cchjde
    Is it possible LCD Monitor leaked by itself ?
    by delta32
    Suddenly death syndrome and pendrives
    by Desert Fox
    Video Transfer camcorder to PC
    by fjs559
    .:: Visit Our Forums ::.


    © 2004-9, Hardware Secrets, LLC. All rights reserved.
    Advertising | Legal Information | Privacy Policy
    All times are Pacific Standard Time (PST, GMT -08:00)