Skip to: | | - A great place to buy computers, computer parts, electronics, software, accessories, and DVDs online. With great prices, fast shipping, and top-rated customer service - once you know, you Newegg.

If you are reading this message, Please click this link to reload this page.(Do not use your browser's "Refresh" button). Please email us if you're running the latest version of your browser and you still see this message. - Computer Parts, Laptops, Electronics, HDTVs, Digital Cameras and More!

Home > 
Networking > 
RAID Enclosure / Subsystems > 
Item#: N82E16816111193

SANS DIGITAL TowerRAID TR4U+ JBOD 4 x SATA 3.5" Drive Bays 4 Bay SATA to USB 3.0 JBOD Enclosure (Silver)

Ships from United States.

Sold and Shipped by Newegg

Purchases from these Sellers are generally covered under our Newegg Marketplace Guarantee.
Marketplace Seller
  • SATA
  • 4 x SATA 3.5" Drive Bays
  • JBOD

  • Overview
  • Specifications
  • Warranty & Returns
  • Reviews

The TowerRAID TR4U+ is a 4-bay storage enclosure for high capacity storage needs. With a built-in ventilating protective screen front panel, both units utilize a cable-less backplane-design to support up to four hard drives. Connecting to the USB 3.0 slot for 5Gb/s performance, 4 hard drives can be accessed at the same time using a single USB 3.0 cable. Backwards compatible with USB 2.0, the TR4U+ provides expandable storage with ease. With support of the latest 3TB hard drives, the TR4U+ is capable of having a total of 12TB in a single tower. Hard drive cooling is provided by a large 3.15” cooling fan located on the back of the unit. Supported in PC, MAC and Linux, the TR4U+ is an ideal solution for your storage needs.

  • newegg Access Four Drives via One USB 3.0 Port The SANS DIGITAL TowerRAID TR4U+ can accommodate up to four 3.5" SATA hard drives (maximum 3TB per drive) and each drive can be accessed individually through a single USB 3.0 interface.
  • newegg Easy Installation The cable-less backplane design permits quick and effortless drive installation without the hassle of cable connecting.
  • newegg Effective Cooling 3.15" rear ball bearing fan efficiently dissipates the heat generated by hard drives for a stable system running.

Learn more about the SANS DIGITAL TR4U+




External I/O
USB 3.0
RAID Levels


3.5" Drive Bays
4 x SATA

Mechanical Spec

Power Supply
150W (115V - 230V Switchable)


Form Factor: Compact Tower


Maximum Capacity: 16TB (4TB Per hard drives)

Cooling Fan: 3.15" Ball Bearing Fan

Status Indicators: Power LED and 4 x Access LEDs

Backward compatible with USB 2.0

Access 4 hard drives individually

Supports four 3.5-inch SATA hard drives to USB 3.0 interface, using a single USB 3.0 cable

Compact and stylish 4-bay tower design with protective ventilating cover

Dimensions & Weight

10.0" x 5.3" x 7.1"
5.9 lbs.

Package Contents

Package Contents
Power Cord
USB 3.0 Cable
Screws (1 set)
Quick Installation Manual & CD
Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 1 year
  • Limited Warranty period (labor): 1 year
  • Read full details
  • Return Policies
  • We want to ensure your holiday shopping this year is hassle-free. That’s why we’re automatically extending our return policies on almost every product! For purchases placed between November 1, 2017 and December 24, 2017 you will have until January 31, 2018 to return your product. There's nothing additional that you have to do!
    • Return for refund until: January 31, 2018
    • Return for replacement until: January 31, 2018
  • This item is covered by's Extended Holiday Return Policy.
ICON Loading...
ICON Loading...
Purchases from these Sellers are generally covered under our Newegg Marketplace Guarantee.
Marketplace Seller
  • Add to Wish List
Selected Items
Are you an E-Blast Insider?
Subscribe Newegg e-Blast
Shop without retyping payment details. Secure shopping made faster.
Check out with PayPal.
Price Available at Checkout
Why can’t we show you details of this product?

Some manufacturers place restrictions on how details of their products may be communicated.

If the Adobe Reader does not appear when you click on a link for a PDF file, you can download Adobe Reader from the Adobe web site.