Storage Drives

Boldly Goes Where No Drive Has Gone Before

Blistering speed. Massive capacity. RAID-ready flexibility. Swappable convenience. Everything you've wanted in a multiple blade SSD but couldn't get until now. The OWC U2 Shuttle is the world's first U.2 shuttle drive for 3.5-inch drive bays that combines four NVMe M.2 SSDs. Built for OWC storage and PCIe expansion solutions, this innovative carrier shuttle can also be used with U.2 port equipped PCs and servers.

More RAID Options

With four NVMe SSDs, the OWC U2 Shuttle gives you more RAID options than a dual drive enclosure or adapter card. Now you can harness the power of RAID 0, 1, 4, 5 or 10 via your choice of RAID utilities including SoftRAID, the easiest to use, most fully featured software RAID package available. This powerful and intuitive software RAID utility offers maximum volume capacity, optimum drive performance, data protection, or a combination of attributes. It's ideal for anyone who needs to safely store and backup massive amounts of data including video editors, audio producers, photographers and graphic designers.

Ideal for Media Production Workflows

Imagine... no more tedious and time-consuming drive enclosure disassembly or costly shipping of an entire enclosure to get a day's shoot to post-production. By utilizing a U.2 port equipped OWC solution or PC with an available 3.5-inch drive bay on both ends of the workflow, you can simply ship the compact and lightweight U2 Shuttle to the post lab where it swaps in quickly and economically.

NVMe Server Ready

When your resource heavy server application has to complete thousands of operations per second, the OWC U2 Shuttle preconfigured with OWC Aura Ultra III SSDs has the chops to keep up. High-performance 3D NAND with SLC caching and a Phison E12 controller with over-provisioning ensure fast and smooth access to large volumes of data. Preconfigured U2 Shuttles are also optimized for the best and longest working life. From running double checks on data and correcting errors to ensuring the uniform use of its flash media, Aura Ultra III equipped U2 Shuttles are calibrated for endurance as a factory pre-set.

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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.

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Aura Ultra III NVMe M.2 SSD gears up your system for media heavy projects or breakthroughs in your favorite hardware-punishing games. Using NVMe technology designed for flash memory, Aura Ultra III provides a perfectly optimized blend of speed and reliability features to reach speeds up to 3400MB/s, so you can stream high-res video and graphics files without a glitch. With a built-in SLC caching technique, the drive delivers ultra-fast write speeds up to 3000MB/s optimized to endure your render queue.

Inside-Out Versatility

Aura Ultra III is a versatile SSD that's at home in an enclosure or loaded on your PC's motherboard. In an external drive, Aura Ultra III offers dependable speed and data protection for on-location downloads of large media files - 8K video, high-res photo, and audio files. With faster data transfer in the field, you can quickly get to the next phase of your project.

Internally, Aura Ultra III adds a new performance dimension to your PC that can equate to faster previews, renders and processing in audio and VFX programs. Gaming with Aura Ultra III creates a new realm of speed and responsiveness, giving you an extra edge on the competition.

Built to Outlast

Engineered with fail-safes, Aura Ultra III is optimized for the best and longest working life, especially in write-intensive workflows. From running double checks on data and correcting errors to ensuring the uniform use of its flash media, this SSD is calibrated for endurance as a factory pre-set.

Aura Ultra III is overprovisioned at 7%, meaning it has extra NAND cells on standby to increase longevity and preserve performance.

Service and Support

OWC is proud to introduce Aura Ultra III to its lineup of industry leading SSDs. Optimized for work and play, Aura Ultra III is backed by OWC's industry-leading warranty and free USA-based lifetime support. Our support teams are available to answer questions, troubleshoot, and help you get the most from your new SSD.

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The Ultimate Creation Tool

Give yourself the ultimate in creative power by building the portable drive of your dreams or choosing an advanced technology OWC Aura SSD powered OWC Express 1M2. Whether repurposing a drive, starting with a new drive, or wanting the convenience of a ready-to-run solution, you will infuse your workflow with the highest performance and reliability with an Express 1M2.

Ultra-Fast

Up to 3151MB/s real-world performance

Ultra-Compatible

Use with USB4, Thunderbolt, and USB-C computers and devices

Ultra-Reliable

Aircraft grade aluminum offers rugged protection of your SSD while silently keeping drive cool for consistent top speed

Powerful Choices

Build your own drive or select OWC Aura SSD powered solution

Flexible DIY

Use your choice of NVMe M.2 2230, 2242, or 2280 SSD

Portable

Bus-powered and palm-sized for convenient use anywhere

Complete

Includes USB-C (40Gb/s) cable and screwdriver for assembly

As Fast as Your Computer or Device

The Express 1M2 is the fastest single portable SSD we offer and was purposefully built to maximize the performance capabilities of today and tomorrow's USB4 equipped Macs and PCs. Experience up to an astonishing 3151MB/s speed when you use the Express 1M2 with most Macs and PCs you own from 2020 and newer. You can also enjoy highly effective performance (yep...you can edit 4K video no problem) and flexible compatibility with millions of yesterday's Thunderbolt and USB-C machines and devices

Don't Get Fooled

Because we're widely considered the Thunderbolt experts and work very closely with Intel, we know all the little details that others overlook. While specific OWC solutions are certified for full speed on Thunderbolt, we (and everyone else) are limited to half that speed with DIY enclosures. USB4 unleashes the Express 1M2 performance capabilities so you can build the drive of your dreams. Unlike budget brand pretenders that do not follow Intel specifications - and will leave you feeling fooled and disappointed in far lower speeds - the Express 1M2's USB4 connectivity assures you of the maximum speed and reliability you count on and expect from every OWC solution.

The Power of DIY

Build your Express 1M2 with a brand-new drive. Retask an existing drive replaced during an upgrade. Or make it simple by choosing a pre-built proven OWC reliable solution. Whatever your decision, Express 1M2 gives you the power to make it happen.

Use Today's and Tomorrow's Drives

Designed to support any NVMe M.2 2230, 2242, or 2280 SSD, the Express 1M2 gives you the freedom of flexibility to use any drive today - including OWC Aura SSDs up to 8.0TB capacity - as well as being ready for tomorrow's 16TB and future capacities without limit.

Built to Handle Demanding Needs

You'll never have to worry about thermal throttling because form meets function with the Express 1M2. Its solid aluminum heat sink design ensures proper heat dissipation so you can depend on consistent maximum performance. Unlike a snap together toolless enclosure, Express 1M2 screws together to securely protect your drive inside its rugged enclosure. And when you need to share the Express 1M2, it can work cross-platform with Macs and PCs using OWC MacDrive software (available separately) for peace between the platforms.

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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!

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

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Get Back in the Game

After years of good, hard work, storage on your Mac is getting tight and load times and data transfers lag. You've invested years of gear, programs and customizations and it's not the time to switch. Upgrade with OWC Aura® N2 to make your Mac fast and more spacious than ever - for a fraction of the cost of a new model - and keep everything else just the way you like it.

Stretch Out and Run

Aura N expands your Mac with up to 1TB of storage space, so you can add to your media, games, and apps without picking favorites. It's advanced NVMe technology revives read speeds up to 2382MB/s write speeds up to 1732MB/s, giving your Mac the power to run like new again.

Sprints and Marathons

Aura N2 combines speed and stamina to prepare your Mac for the short race and the long haul. Engineered with advanced SLC caching, this SSD provides incredible burst performance for a faster and more responsive experience. Plus, the extra storage and speed can increase the working life of your Mac by years.

Right-Sized for Work and Play

The smaller stock SSDs for Mac can fill up quickly, especially with photo and video files, games, or even your email. Aura N2 SSDs are available in capacities up to 1TB, giving you more space to work and play. Newly calibrated to use less power and run cooler, Aura N2 is the best way to upgrade your PCIe equipped Mac.

No Hassles or Hacks Compatibility

Aura N2 SSD upgrades are precisely engineered for your Mac laptop, so you'll never need to compromise your data by relying on complicated software hacks or TRIM-enablers to get the most from your upgrade. Just install, migrate your data, and enjoy the great performance of flash storage with up to 8 times the capacity of the original drive.

7% Over Provisioning

OWC SSDs perform maintenance tasks in the background that optimize the health, performance, and endurance of your drive. These jobs take advantage of available, unwritten areas on the SSD. Aura N2 storage reserves 7% of the overall capacity as free space. Always. With this allocated free space, Aura N2 SSDs can perform these normal maintenance tasks making your drive more stable, dependable, and ultimately a safer place to store your data.

Quality That Lasts

Aura N2 SSDs are proudly designed in Austin and are backed by a lifetime of free, award-winning support.

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For High Speed Performance and Reliability

Mercury Electra SSDs deliver the latest in flash NAND and controller technology, utilizing SLC and 3D NAND for long-lasting, power-efficient performance. They offer a powerful combination of performance and reliability for demanding everyday computer users.

• Global wear leveling algorithms automatically distribute data evenly and manage program/erase count, maximizing SSD lifespan.
• StaticDataRefresh manages free space, gradually refreshing data across the SSD over time, preventing data corruption.
• Hardware BCH ECC corrects errors up to 66-bit/1KB for superior data retention and drive life.
• S.M.A.R.T and TRIM command support
• Standby power benefits to extend battery life for laptop road warriors

No Risk, No Hassle 30-Day Money Back Guarantee.

This 3G SATA SSD delivers fast, reliable performance. It works as a hard drive upgrade internally and in bus-powered or self-powered external enclosures (any Mac, PC, or enclosure that supports 2.5" SATA drives, must support 7mm drive height).
With sequential reads up to 272MB/s and random reads up to 84K IOPS, the OWC Mercury Electra 3G SSD line delivers unbeatable performance that's backed by a 3 Year OWC Limited Warranty.

OWC SSDs have no moving parts, resulting in a quiet, cool, highly rugged storage solution that also offers near instantaneous system response.

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Meet the Fastest OWC SSD Ever Built

When OWC launched its first Solid State Drive in 2010, it was engineered to deliver the same attribute formula that Mac and PC users expected from OWC external storage solutions:

High performance + high reliability + affordable price = The OWC Difference

Nearly a decade later, our commitment to that winning formula remains steadfast as we push the boundaries of leading-edge SSD development with the Accelsior 4M2. It's ideal for uncompromised, data intensive, high bandwidth needs like large format video editing, VR/AR/MR environments, high transactional and complex calculation applications, and extreme gaming.

Accelsior 4M2 houses four OWC Aura Ultra III NVMe M.2 SSDs under a finned heat sink cover that provides silent, throttle-free cooling. These "blade" style SSDs utilize Quad-Level Cell (QLC) 3D NAND with SLC caching and a Phison E12 controller with 7% over-provisioning.

All those "ingredients" combine to deliver over 6,000MB/s real-world speed with the highest reliability possible to satisfy the biggest storage performance appetite.

Highly Versatile with Mobile Possibilities

Whether you have the Mac Pro 2019, a Mac Pro 2012 or 2010, or PC tower, Accelsior 4M2 can go to work for you. As a half-length x8/x16 compatible card, this game-changer offers the versatility you need, so you're not tied to one slot size or limited by a space-confined computer case.

You can also enjoy the performance boosting benefits of Accelsior 4M2 with your Thunderbolt 3-equipped notebook computer, iMac workstation, or slot filled gaming rig. It's plug-and-play easy with a PCIe expansion chassis like theOWC Mercury Helios 3S.

Change Your Reality

Accelsior 4M2 offers performance gains in so many diverse ways that it will change your storage reality:

• Stream and edit high-res video and graphics files without a glitch.
• Experience faster previews, renders, and processing in VFX programs.
• Keep page scenery and textures looking sharp and flowing uninterrupted in virtual reality environments.
• Enhance the realism of augmented reality visualizations.
• Change levels seamlessly and play simulation and MMO games with continuously changing scenery or heavy mods without micro-stuttering.
• Give your computer a significant speed boost with improved system "snappiness," a fast OS boot drive, or a bottleneck-free scratch drive.

The Most Powerful RAID Tool on the Planet.

SoftRAID is the world's fastest and most flexible application to configure, maintain, and protect your RAID volumes on Mac and PC. OWC enclosures include 3 Years of SoftRAID Premium.

• High-PerformanceRAID 0/1/4/5/1+0 (10) volumes
• Predictive Health Monitoringproactively notifies of Volume and Disk issues well before failure - provided on your computer and remotely
• 35+ Years of Experienceof Pro Support to provide peace-of-mind with setup help, ongoing questions, or urgent disk issues
• And many more unique features.
• Learn more about SoftRAID

SoftRAID works with macOS 10.14+, Windows 10+, and Windows Server 2019/2022. M1 Macs require macOS 11.3 or later. SoftRAID is licensed per computer.

Professional Grade = Ready to Work

We understand having confidence in gear reliability is paramount to creative professionals. That's why every Accelsior 4M2 pre-configured solution undergoes a multi-step performance certification prior to shipping. This ensures your Accelsior 4M2 arrives operating properly and immediately ready for demanding use.

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Kind of a Big Deal

The OWC Envoy Pro Elektron is the fastest, toughest mini USB-C SSD in the galaxy. This crushproof, dustproof, and waterproof drive pushes the bandwidth of the USB-C interface to the max so you can edit and save anywhere, anytime. We aren't the only ones singing its praises. The OWC Envoy Pro Elektron won theGamesradar+ Editor's Choice Awardand took theRecommended category at Windows Central. The OWC Envoy Pro Elektron was a2021 honoree at CES Innovation Awardsand was reader-nominated for the2020 Future Tech Awards. Experience for yourself why critics around the world are raving about the OWC Envoy Pro Elektron - the highly compatible, pocket-sized powerhouse that fits in the palm of your hand.

Smaller. Faster. Lighter.

Since the earliest days of portable computing, "make it smaller, faster, lighter, and rugged," has been a common goal. Pocket-sized, crushproof, dustproof, and waterproof, the OWC Envoy Pro Elektron puts all of your personal and work files in the palm of your hand while pushing the bandwidth of the USB-C (10Gbps) interface to the max so you can edit and save wherever, whenever with virtually any Mac or PC.

Super-fast for All

With up to 2x faster performance than other portable SSDs¹, you'll feel the speed every time you save, edit, or backup files

OWC Aura SSD Powered

Advanced NVMe technology delivers superior performance coupled with built-in OWC reliability²

Universally USB Compatible

Plug and play with Macs, PCs, iPad Pros, Chromebooks, and Android tablets from the last decade, current models, and well into the future

Pocket-Sized

The go anywhere storage solution that's half the size of a smartphone

Built Like a Tank

Crushproof, dustproof and waterproof IP67 rated³

Informative

At-a-glance LED for confirmation of power and activity status⁴

Bootable

Install an OS or work with alternate OSes. Startup and launch apps in mere seconds

Connected

Connect universally to any USB-C or Thunderbolt computer⁵or device.

Cool

Heat-dissipating, aircraft-grade aluminum housing for silent, throttle-free, breakneck performance

Edit. Play. Backup.Do-It-All Twice as Fast

Edit large format video footage in the field. Take your favorite games and music with you to play anywhere. Back up that work or classroom project. Whatever your data storage need, the OWC Envoy Pro Elektron lets you do it all up to twice as fast as other portable SSDs in a reliably rugged solution that's half the size of a smartphone.

Truth in Numbers

Big theoretical performance numbers are certainly eye-catching, but they rarely reflect real-world performance. That's why we take the extra time to run our storage solutions through intensive performance testing. Truthfully listing real-word test results demonstrates "The OWC Difference," and our commitment to your complete satisfaction that the OWC Envoy Pro Elektron will handle your most demanding needs.

Up To1011MB/sReal-World Performance

? Looks Nice. Plays Rough.

It's easy to get beguiled by the sleek, silent, and cool running aircraft-grade aluminum housing. More than just a pretty face, the OWC Envoy Pro Elektron is IP67 rated so you can work in the dirtiest and wettest environments. And if you happen to drop this hyper-portable drive onto a driveway or parking lot, the crushproof Envoy Pro Elektron can be rolled over multiple times without damage to your precious data inside.

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