MB668U-1SB 2.5" Portable USB 2.0 Enclosure with OTB Function
Image Gallery

This product has everything you love about an Icy Dock, and more! As always, it is constructed of lightweight aluminum to make it as portable as it is durable, and allows for maximum cooling efficiency. The MB668U is also stylish as it is powerful. Designed with similar lines and curves of a luxury car, you will be sure to turn some heads.

It uses USB to connect to virtually any device, and includes a USB to Power cord. While it isn’t necessary to use both simultaneously, it may be necessary for some, depending on the size/speed of the drive, as well as your individual system specifications.

We have also included a cool blue status LED inside the dock that is hidden away and less bright than most enclosures on the market. Now, when backing up those large files at night, you can escape the annoyance of that LED blinking in the corner of your eye.

The MB668U is also fully loaded with new and improved features. The dock goes together in 3 easy steps, and is completely tool-less. It creates a hassle free experience for tasks such as upgrading your laptop hard drive, or backing up multiple drives.

Finally, we have saved the best for last. Brand new to the Icy Dock name is a ‘One Touch Backup’ Button or OTB. PC users will be able to back up specific files and folders, keeping them up to date, at the touch of a button.
Product Features:
* Fits any standard 2.5" SATA HDD or SSD of up to 9.5mm height

* Universal USB 2.0 connection, featuring Plug &
   Play for Mac & PC.

* User friendly Screw-less design just plug in the
   hard drive and play.

* Stylish aluminum construction provides
   protection, mobility, and optimal cooling.

* Built-in blue LED. Less bright, less visible, less

* Leather pouch included to keep your drive clean
   and scratch-free.

* Built-in OTB (one touch back up) function for
   quick and painless backups (PC only).

* Included “DC to USB A Type” power cable for
   high performance HDD usage.

Product Package:
Package Contents:
MB668U Device, User Manual, OTB Software CD, Leather Pouch, Mini USB A Type Cable, DC to USB A Type Power Cable.
Video Introduction:
3 Years Warranty

ICY DOCK MB668U-1SB Tool-Less 2.5" SATA to USB 2.0 External Enclosure with One-Touch Backup (OTB) Function
Model Number :
Color :
Drive Fit :
1 x 2.5" SATA I & II HDD / SSD (9.5mm thickness)
Drive Interface :
Host Interface :
USB 2.0
Transfer Rate :
Up to 480 MB/Sec.
LED Indication :
Device Power: Orange LED
Drive Activity: Blue LED
Structure :
Aluminum body w/ partial plastic
Drive Cooling :
Aluminum heat dispersion
Power Source :
USB Bus Power
5V DC (Optional)
OTB (One Touch Back Up)
Support Platform :
PC Only (Window Base)
USB 2.0 Connection
Support Platform :
Mac & PC
Dimension (L x W x H) :
76.3 x 13 x 150 mm

Purchase Link:




ICY Tip:
April 2011

DIY Guide: SSD Upgrade for your laptop computer
October 2010

What is the true performance
inside your external hard drive?


Product Review:

Author: jmke

"Overall we’re quite impressed by this enclosure from ICY DOCK which offers care free installation and features a slick design, at a wallet-friendly $20 you can do much worse than the MB668."

  • compatibility
  • compatibility
  • compatibility
Support & Download
social media icons social media icons social media icons social media icons social media icons social media icons social media icons social media icons social media icons social media icons
Copyright © 2022 ICY DOCK. All rights reserved.