Hard Drives/Solid State Drives

Stackable Storage

The OWC miniStack is the compact, stackable, external hard drive solution designed to complement the look and feel of the latest Mac lineup. With a footprint identical to the 2010 and later Mac mini , the two stack together for seamless desktop integration.

With a low-profile design, miniStack is a versatile storage solution. It's perfect for adding external storage to your Mac mini. And whether on your desktop, as a media library for your home entertainment system, or doing duty in the server room, miniStack delivers reliable, high-speed performance. It's a compact project or backup drive for any computer, but stacks perfectly with your Mac mini.

Quick and Quiet

The miniStack features a high-speed USB 3.1 Gen 1 interface combined with a stylish anodized aluminum chassis and MagLev fan for whisper-quiet, high-speed performance that makes the miniStack the perfect companion for your desktop.

Reliability and Support You Can Count On

Like all OWC drives, miniStack is built to the highest standards of reliability and performance. Because our goal is always 100% reliability, it's rigorously quality tested, and backed by our 3 year warranty and 24/7 Customer Support.

The Ultimate 'Works with Everything' Pocket-Sized SSD

You spoke. We listened. From everyday users, business road warriors, seasoned tech reviewers, to pro content creators, we heard loud and clear the Envoy Pro mini was dearly missed. Everyone loved how easy it was to take, access, save, and share their data anywhere, anytime. Not wanting to create just an update, we knew we had to infuse a successor with serious innovation worthy of its revered name and your go anywhere, multi-platform storage needs. After undergoing intensive development culminating with a patented design, it is our great pleasure to unveil the latest Envoy Pro mini as the ultimate works with everything pocket-sized SSD.

Looks Can Be Deceiving

Don't be deceived, the Envoy Pro mini is no ordinary thumb drive or USB flash drive. Nestled underneath its machined aluminum heat-dissipating housing is the same top-tier componentry and advanced flash technology found in our desktop SSDs. This small drive is a full-fledged high-performance SSD that delivers the performance, reliability, and longevity that has made OWC the SSD leader since 2010.

Works with Everything

You can use the Envoy Pro mini with literally millions of USB and Thunderbolt (USB-C) Macs, PCs, Linux servers, iPads Chromebooks, and more introduced over the past fifteen years. Whether you have a brand-new or legacy device, the Envoy Pro mini is the universally compatible high performance storage solution For All Computerkind.™

Boot, Backup, Beats and Blockbusters

Launch your OS and apps on a remote machine. Backup important data, a business presentation, or classroom project. Capture some sweet drumbeats in a 24-track session or rock the beat from your DJ deck. Watch a blockbuster movie on a Smart TV. Whatever your data desire, the Envoy Pro mini lets you do it all:

• Store photos, videos, movies, music, and documents
• Consolidate files from multiple smaller drives for faster, more convenient access
• Migrate data from an existing machine to a new computer
• Free up space on a computer's internal drive to improve performance
• Schedule Time Machine or File History backups of important business data and irreplaceable personal photos
• Create a secondary/portable OS boot drive
• Explore, share and travel with large Affinity Photo and Adobe Photoshop master files
• Record tracks on a multitrack mixer
• Utilize large sample libraries within audio projects
• Create a portable Steam games library
• Expand game storage of console gaming systems

More from the Manufacturer

The OWC Mercury On-The-Go USB 3.0 & 2.0 Storage Solution provides maximum storage in an ultra-portable, totally bus powered design!

Stylishly engineered in a sleek, impact-resistant acrylic enclosure, the Mercury On-The-Go Pro incorporates shock-isolation technology to give maximum protection for your precious data inside. The Mercury On-The-Go Pro is a true must-have for users like you who are seeking High-Performance and Highly Reliable storage weighing less than 11 ounces and that is small enough to fit in your pocket.

Outstanding Features

Compact and Versatile
If you're looking for one of the most compatible mass storage solutions made, look no further! The OWC Mercury On-The-Go drive is all you'll need! The OWC Mercury On-The-Go has what it takes to truly work cross platform. The Mercury On-The-Go Pro is bus-powered, so it doesn't require an AC adapter!

Cool and Silent
The OWC Mercury On-The-Go's fanless design offers near silent operation while still keeping your drive cool. The built-in aluminum heatsink underneath the drive and passthrough cooling vents on the top of the case work in tandem to provide optimum results.

SuperSpeed Ready, Yet Backward Compatible
The OWC Mercury On-The-Go can be used with any Macintosh or PC with a USB 3.0 & 2.0 port. Now you can have SuperSpeed performance up to 500MB/s and compatibility with legacy machines!

Includes the Powerful SpeedTools Utility Suite for Mac
The comprehensive Mac utility used by professionals for accurate Mac diagnosis and maintenance.

The Ultimate 'Works with Everything' Pocket-Sized SSD

You spoke. We listened. From everyday users, business road warriors, seasoned tech reviewers, to pro content creators, we heard loud and clear the Envoy Pro mini was dearly missed. Everyone loved how easy it was to take, access, save, and share their data anywhere, anytime. Not wanting to create just an update, we knew we had to infuse a successor with serious innovation worthy of its revered name and your go anywhere, multi-platform storage needs. After undergoing intensive development culminating with a patented design, it is our great pleasure to unveil the latest Envoy Pro mini as the ultimate works with everything pocket-sized SSD.

Looks Can Be Deceiving

Don't be deceived, the Envoy Pro mini is no ordinary thumb drive or USB flash drive. Nestled underneath its machined aluminum heat-dissipating housing is the same top-tier componentry and advanced flash technology found in our desktop SSDs. This small drive is a full-fledged high-performance SSD that delivers the performance, reliability, and longevity that has made OWC the SSD leader since 2010.

Works with Everything

You can use the Envoy Pro mini with literally millions of USB and Thunderbolt (USB-C) Macs, PCs, Linux servers, iPads Chromebooks, and more introduced over the past fifteen years. Whether you have a brand-new or legacy device, the Envoy Pro mini is the universally compatible high performance storage solution For All Computerkind.™

Boot, Backup, Beats and Blockbusters

Launch your OS and apps on a remote machine. Backup important data, a business presentation, or classroom project. Capture some sweet drumbeats in a 24-track session or rock the beat from your DJ deck. Watch a blockbuster movie on a Smart TV. Whatever your data desire, the Envoy Pro mini lets you do it all:

• Store photos, videos, movies, music, and documents
• Consolidate files from multiple smaller drives for faster, more convenient access
• Migrate data from an existing machine to a new computer
• Free up space on a computer's internal drive to improve performance
• Schedule Time Machine or File History backups of important business data and irreplaceable personal photos
• Create a secondary/portable OS boot drive
• Explore, share and travel with large Affinity Photo and Adobe Photoshop master files
• Record tracks on a multitrack mixer
• Utilize large sample libraries within audio projects
• Create a portable Steam games library
• Expand game storage of console gaming systems

More from the Manufacturer

The OWC Mercury On-The-Go USB 3.0 & 2.0 Storage Solution provides maximum storage in an ultra-portable, totally bus powered design!

Stylishly engineered in a sleek, impact-resistant acrylic enclosure, the Mercury On-The-Go Pro incorporates shock-isolation technology to give maximum protection for your precious data inside. The Mercury On-The-Go Pro is a true must-have for users like you who are seeking High-Performance and Highly Reliable storage weighing less than 11 ounces and that is small enough to fit in your pocket.

Outstanding Features

Built with the fastest and most reliable Solid State Drive on the market today. The Mercury Electra 6G SSD line features industry leading SandForce® DuraClass Technologies:

• DuraWrite™ extends the endurance of your Solid State Drive (SSD).
• Intelligent Block Management & Wear Leveling automatically distributes data evenly across the entire SSD.
• Intelligent Read Disturb Management spreads the active read/write across the flash components eliminating data corruption caused by constant use.
• Intelligent "Recycling" for advanced free space management gradually re-writes data across the SSD over time to ensure data never gets corrupted.
• RAISE™ (Redundant Array of Independent Silicon Elements) protects the data on your drive similar to having a RAID setup.
• Best-in-Class ECC Protection for longest data retention and drive life.

Compact and Versatile

If you're looking for one of the most compatible mass storage solutions made, look no further! The OWC Mercury On-The-Go drive is all you'll need! The OWC Mercury On-The-Go has what it takes to truly work cross platform. The Mercury On-The-Go Pro is bus-powered, so it doesn't require an AC adapter!

Cool and Silent

The OWC Mercury On-The-Go's fanless design offers near silent operation while still keeping your drive cool. The built-in aluminum heatsink underneath the drive and passthrough cooling vents on the top of the case work in tandem to provide optimum results.

SuperSpeed Ready, Yet Backward Compatible

The OWC Mercury On-The-Go can be used with any Macintosh or PC with a USB 3.0 & 2.0 port. Now you can have SuperSpeed performance up to 500MB/s and compatibility with legacy machines!