Icy Dock ToughArmor MB991U3-1SB External Drive Enclosure, 2.5" SATA HDD & SSD Compatible, USB 3.0, Hot-Swappable, Metal Construction, EZ-Slide Mini Tray, Matte Black - MB991U3-1SB (3 Year Warranty)

ToughArmor MB991U3-1SB external drive enclosure in matte black with key lock system and ventilation patterns-alternate-image1

Icy Dock ToughArmor MB991U3-1SB External Drive Enclosure, 2.5" SATA HDD & SSD Compatible, USB 3.0, Hot-Swappable, Metal Construction, EZ-Slide Mini Tray, Matte Black - MB991U3-1SB (3 Year Warranty)

Icy Dock MB991U3-1SB

$216.00
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Availability: Sold out!
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  • 3 Year Warranty
  • 30 Day Returns
  • Carbon Neutral

Product Key Features

  • 💾 Supports 2.5" SATA HDD & SSD with heights from 5mm to 15mm
  • 🔌 USB 3.0 interface with UASP support for speeds up to 5Gbps
  • 🔄 Hot-swap capable with EZ-Slide Mini tray system
  • 🏗️ Full metal construction with enterprise-grade quality
  • ⚡ USB bus-powered - no additional power adapter needed
  • ↩️ Backward compatible with USB 2.0
  • 🔒 Compatible with ToughArmor MB991, MB992, MB994, MB996 & MB998 series
  • ⚫ Matte Black finish with compact dimensions (1.4" x 4.3" x 5.6")
  • 🛡️ 3-year warranty coverage
  • 🔑 Includes enclosure, manual, screws, and keys
$216.00
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Icy Dock

MB991U3-1SB

Icy Dock ToughArmor MB991U3-1SB: Professional-Grade 2.5" SATA External Enclosure with USB 3.0

Experience enterprise-level storage solutions with the Icy Dock ToughArmor MB991U3-1SB, a premium full metal 2.5" SATA III to USB 3.0 external enclosure. This professional-grade enclosure supports hot-swappable drives from 5mm to 15mm in height, making it perfect for SMB data backup, content archiving, and IT professional use.

Advanced Features for Professional Storage Solutions

  • EZ-Slide Mini tray system for quick drive swapping without system shutdown
  • Compatible with 2.5" SATA HDDs and SSDs from 5mm to 15mm height
  • USB 3.0 interface with UASP support for transfer speeds up to 5Gbps
  • Full metal construction for superior durability
  • Bus-powered operation - no external power adapter required

Versatile Compatibility and Professional Applications

The MB991U3-1SB's drive tray slot is compatible with multiple ToughArmor series including MB991, MB992, MB994, MB996, and MB998. This versatility makes it an essential tool for:

  • Video production data archiving and transportation
  • SMB critical data backup and offsite storage
  • IT professional diagnostic testing
  • Secure data erasure operations
  • External storage expansion solutions

Technical Specifications

Dimension 5.6" x 4.3" x 1.4" (D x W x H)
Weight 1.02 lb
Color Matte Black
Warranty 3 Year Limited

Package Contents

  • ToughArmor MB991U3-1SB 2.5" SATA HDD & SSD USB 3.0 External Enclosure
  • User Manual
  • Mounting Screws
  • Security Keys

The ToughArmor series have proven themselves to be an excellent 2.5" mobile rack solution, and now we are proud to present the external version of the ToughArmor family, the MB991U3-1SB. The MB991U3-1SB is a full metal 2.5" SATA III to USB 3.0 external HDD/SSD enclosure that is built with enterprise-grade quality and has the ability to hot-swap drives. With the removable EZ-Slide Mini tray, users can quickly swap 2.5" SATA hard drives or SSDs without shutting down their system or devices, saving valuable time. The EZ-Slide Mini tray accepts most of the 2.5" SATA HDD / SSD on the market ranging from 5mm to 15mm drive height. The drive tray slot is designed to complement a variety ToughArmor drive trays, allowing users to easily access their hard drives or SSD used in internal ToughArmor units externally, anytime and anywhere. The USB 3.0 interface allows for blazing fast transfer speeds and is backward compatible with USB 2.0 interface to insure compatibility with many systems. The ToughArmor MB991U3-1SB combined with the benefits of portable enclosure and enterprise-class features. It is an ideal enclosure for enterprise storage application such as SMB data backup, data recovery, video production data archiving, data transportation and IT Pros.

The MB991U3-1SB is an enterprise-grade portable enclosure that allows users to quickly access their 2.5" SATA hard drives and SSDs through a single USB connection. The removable EZ-Slide Mini tray supports hot-swap and makes drive interchangeability completely hassle free. With the EZ-Slide Mini tray, users can swap multiple drives between trays, makes it an ideal enclosure for data backup, content archiving and data replication. For example, a video production company can use it for data archiving and then transport the SSD between locations. Small businesses can use it for critical data backup and store the drive in different location for offsite backup.

The drive tray slot of MB991U3-1SB is compatible with a variety of ToughArmor drive trays including the ToughArmor MB991, MB992, MB994, MB996 and MB998 series. This allows existing ToughArmor users to access their internal drive externally without opening up the case. It is a great tool for an individual drive diagnostic test. If you need to do a safe data erase or just simply expending system storage capacity, just remove the tray from the internal ToughArmor unit and insert it in the MB991U3-1SB to perform individual tasks externally.

The EZ-Slide Mini tray is designed to accommodate 5 to 15mm height 2.5" hard drive and SSD, provide maximum drive compatibility. Best of all, the MB991U3-1SB uses USB bus-powered and it does not require a power adapter to operate. Simply connect the USB cable to the system and you are ready to go. The ability to access any drive through any system makes it a perfect portable storage device for IT Pros and SMB users.

MB991U3-1SB is built with a USB 3.0 interface featuring UASP support*. With UASP, it can deliver blazing high transfer speeds up to 5Gbps to the supporting devices. The USB 3.0 is also backward compatible with the USB 2.0 interface, allowing the device to be used with any legacy system that still have USB 2.0 interface. If the system supports USB 3.0, you will be able to take advantage of the superior performance capabilities - which is crucial for professionals who need tools that perform their jobs quickly and efficiently.

Return Policy

Time to Return

Standard Return Policy

We offer a hassle-free 30-day returns policy for domestic (US) orders, excluding non-refundable items. Refund or Replacement within 30 days of the delivery date. All products that fall under the Standard Return Policy qualify for our 30-Day Hassle-Free Returns. Please see the section above for more details.

Replacement Only Return Policy

Replacement within 30 days of the delivery date.

Manufacturer Only Return Policy

Covered by the manufacturer's warranty. Please refer to the terms and conditions for the manufacturer's warranty or contact the manufacturer.

Holiday Extended Return Policies

Extended Holiday Return Policy.

Qualifying purchases of products displaying the " Extended Holiday Return Policy ", from November 1st, 2023 to December 25, 2023, are eligible for a Refund or Replacement until January 31, 2024.


Extended Holiday Replacement-Only Return Policy

Qualifying purchases of products displaying the " Extended Holiday Replacement-Only Return Policy ", from November 1st, 2023 to December 25, 2023, are eligible for a Replacement until January 31, 2024.

ToughArmor MB991U3-1SB external drive enclosure in matte black with key lock system and ventilation patterns

Rugged Metal Design with Secure Key Lock System

The ToughArmor MB991U3-1SB features a robust full-metal construction engineered for maximum durability and reliable performance. Its compact yet sturdy design incorporates strategic ventilation patterns on both top and front panels to ensure optimal airflow for drive cooling. The integrated key lock mechanism adds an essential layer of physical security for sensitive data storage. The enclosure's thoughtful design includes four rubber feet for stable positioning and vibration dampening. The matte black finish not only provides a professional appearance but also offers excellent scratch resistance for long-term use in demanding environments.

Technical Specifications

  • Full metal construction with reinforced frame
  • Integrated ventilation system for thermal management
  • Key lock security system with backup keys
  • Anti-vibration rubber feet for stability
  • Compact 4.3" x 5.6" x 1.4" footprint

Applications

  • Enterprise data backup and security
  • IT department drive diagnostics
  • Secure data transportation between facilities
  • Professional media content archiving
  • Mobile workstation storage expansion
FAQ
The ToughArmor MB991U3-1SB is a full metal 2.5" SATA III to USB 3.0 external HDD/SSD enclosure designed for enterprise use. Its key features include hot-swap capability with an EZ-Slide Mini tray, support for 5mm to 15mm drive heights, USB 3.0 interface with UASP support for speeds up to 5Gbps, and USB bus-powered operation requiring no additional power adapter. The enclosure is built with enterprise-grade quality and offers compatibility with various ToughArmor drive trays.
The MB991U3-1SB is compatible with 2.5" SATA hard drives and SSDs ranging from 5mm to 15mm in height. It supports SATA III drives and is compatible with drive trays from multiple ToughArmor series including MB991, MB992, MB994, MB996, and MB998 series. This wide compatibility makes it versatile for various storage solutions and ensures users can work with most 2.5" SATA drives available in the market.
The MB991U3-1SB features a matte black, full metal construction with dimensions of 1.4" height, 4.3" width, and 5.6" depth. It weighs approximately 1.02 pounds. The external form factor and durable metal construction make it both portable and robust for professional use.
The hot-swap feature works through the removable EZ-Slide Mini tray system, allowing users to quickly swap 2.5" SATA drives without shutting down their system or devices. Users can simply remove the current drive tray and insert a new one with a different drive, making it ideal for data backup, content archiving, and data replication tasks. This feature saves valuable time in professional environments where quick drive access is essential.
The MB991U3-1SB package includes the ToughArmor 2.5" SATA HDD & SSD USB 3.0 External Enclosure unit, a user manual, mounting screws, and keys for secure access. This complete package provides everything needed to begin using the enclosure for storage solutions.
The ToughArmor MB991U3-1SB comes with a 3-year limited warranty, demonstrating Icy Dock's confidence in the product's durability and reliability for professional use.
The MB991U3-1SB features a USB 3.0 interface with UASP support, capable of transfer speeds up to 5Gbps. It's backward compatible with USB 2.0 for universal connectivity with legacy systems. The device is USB bus-powered, eliminating the need for an external power adapter and making it truly portable.
The MB991U3-1SB is ideal for enterprise storage applications including SMB data backup, data recovery, video production data archiving, and data transportation. It's particularly useful for IT professionals who need to perform drive diagnostics, safe data erasure, or system storage expansion. The device is also perfect for video production companies needing to transport SSDs between locations or small businesses requiring critical data backup with offsite storage capabilities.

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