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Save 15% on 2+ hard drives – plus free shipping sitewide. Shop now | Terms & conditions
Your holiday gift inspiration starts here – explore our top picks. Shop now
Save 15% on 2+ hard drives – plus free shipping sitewide. Shop now | Terms & conditions
Your holiday gift inspiration starts here – explore our top picks. Shop now
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A lightning-fast SSD so compact, it fits right on your key ring, making it perfect for portable, high-performance storage wherever you go.

It’s the real deal.

Seagate Ultra Compact external SSD on a keychain is plugged into a MacBook Pro via USB-C, highlighting its portable, on-the-go design.
Ultra Compact SSD

Ultra-compact, super-portable SSD.

Enjoy powerful performance in an incredibly small form factor. This ultra-compact SSD delivers fast file transfers and reliable storage in a thumb drive-sized design, making it perfect for travel, everyday carry, and freeing up space on your devices wherever you go.
Ultra Compact SSD

Ultra-compact, super-portable SSD.

Enjoy powerful performance in an incredibly small form factor. This ultra-compact SSD delivers fast file transfers and reliable storage in a thumb drive-sized design, making it perfect for travel, everyday carry, and freeing up space on your devices wherever you go.
Ultra Compact SSD

Ultra-compact, super-portable SSD.

Enjoy powerful performance in an incredibly small form factor. This ultra-compact SSD delivers fast file transfers and reliable storage in a thumb drive-sized design, making it perfect for travel, everyday carry, and freeing up space on your devices wherever you go.

Your entire digital world in a compact external SSD.

Store more without the bulk with up to 2TB of high-speed storage. This sleek, pocket-sized SSD delivers massive capacity in a compact design, making it easy to carry your entire digital world wherever you go. Whether it’s high-resolution photos, 4K videos, project files, games, or backups, enjoy ample space and ultimate portability without compromise.

Boost your productivity with blazing-fast 1,000MB/s transfer speeds.

Boost your productivity with ultra-fast transfer speeds up to 1,000MB/s. Whether you’re editing large files, backing up data, or gaming, this tiny SSD delivers reliable, high-speed performance that accelerates your workflow and keeps you moving without delays.

Cable-free SSD storage for seamless mobility.

Enjoy the freedom of cable-free SSD storage that lets you work and transfer files effortlessly on the go. This ultra-portable SSD connects directly to your devices via USB-C without the hassle of cords, offering seamless mobility and fast, reliable access to your data anytime, anywhere.

Rugged SSD in a thumb drive-sized design.

Experience durable, high-performance storage packed into a thumb drive-sized SSD built to withstand the demands of everyday life. With rugged construction and compact portability, this SSD offers reliable data protection from drops, dust, and water, making it the perfect companion for on-the-go professionals and creatives.

Sustainable storage for eco-conscious professionals.

This compact external SSD is built with at least 35% recycled materials, helping reduce environmental impact without sacrificing performance. For businesses aiming to meet sustainability goals, it supports greener technology choices while reinforcing a responsible brand image.

Key features of the Ultra Compact SSD.

Tiny footprint, mighty performance. See why this SSD punches above its size.

Green icon comprised of a small squares inside a main square represents a drive.
Ultra compact SSD.
Light and portable thumb-drive sized SSD that even fits on your key ring.
Simple barbell illustration symbolizes the strength of Seagate external hard drive products.
Tough, rugged SSD.
Highly durable with three-meter drop resistance, and IP54 dust and rain resistance.
Two-sided arrow surrounded by 12 dots in a circle symbolizes fast transfer speeds of large files.
Ultra-fast data transfer.
Transfer large files on-the-go with speeds of up to 1,000MB/s.
Green icon of a USB connection indicates plug-and-play convenience.
Go cable-free.
Direct USB-C port connectivity for convenient, true plug-and-play usage.
Green globe icon stands for the universal compatibility for Windows, Mac, Android, iPhone and gaming consoles.
Universal compatibility.
Works with Windows® and Mac®, plus Android, iPhone®, and gaming consoles.¹,²
Two arrows chase each other in a circle, representing a data backup process.
Quick sync.
Includes Seagate Toolkit software for easy backup and sync.
Green leaf icon represents sustainability and the fact the Ultra Compact SSD is made up of recycled materials.
Eco-aware.
Sustainability focused, made with a minimum of 35% recycled materials.
Badge and ribbon icon features the word, authentic, referring to the drives data recovery services.
SSD warranty included.
Includes three-year warranty and three-year Rescue Data Recovery Services.
Series of stacked green disks represents data capacity.
High capacity.
Available in 500GB, 1TB, or 2TB capacities.

Control your content with Mylio Photos.

Organize, declutter, and enhance your photos and videos with a six-month complimentary subscription to Mylio Photos plan. Bring your scattered media together in one library that’s private and protected—and easily preserve family memories for generations to come.³

Mylio Photos+ logo appears under a laptop, tablet, and phone featuring a series of photos.

Ultra Compact external SSD FAQs.

Here are some frequently asked questions about the Seagate Ultra Compact SSD to help you understand its features, setup, and compatibility. Find answers to common queries below.

The device measures roughly the size of a standard USB thumb drive, making it one of the most portable and compact external SSDs available.

The Ultra Compact SSD is one of the smallest high-performance external SSDs currently available, offering powerful storage in a form factor comparable to a standard thumb drive. While there may be other compact drives on the market, few match its combination of size, speed, and rugged durability. It’s ideal for anyone needing serious storage in an ultra-portable design.

Yes, it supports both macOS and Windows systems via native USB-C connectivity, requiring no additional drivers or configuration.

The Ultra Compact SSD is available in 1TB and 2TB models, providing ample space for large files and ongoing projects.

The Ultra Compact SSD is built for durability with three-meter drop protection, IP54-rated dust and water resistance, and a grippy rubber sleeve for added protection. Whether you’re commuting, traveling, or working in the field, it’s designed to handle the bumps, splashes, and surprises of life on the go, keeping your data safe wherever you take it.

The Ultra Compact SSD may be used with gaming consoles that support external storage via USB-C or USB adapters. It's great for storing games, backing up saved data, and transferring content. However, it’s not officially licensed for use with consoles like PlayStation® or Xbox®, so while it works well for general storage and older game titles, you may not be able to play PS5® or Xbox Series X|S games directly from the drive. Always check your console’s external storage requirements before use.

The tiny, Ultra Compact external SSD offers the same high-speed performance as a regular external SSD, but in a significantly smaller, more portable design...roughly the size of a thumb drive. Unlike many standard SSDs, it connects directly to your device without cables, making it more convenient for on-the-go use. Despite its tiny size, it still delivers up to 2TB of storage, fast 1,000MB/s transfer speeds, and rugged durability with drop, dust, and water resistance.

When choosing a compact external SSD, consider these key factors:

  1. Speed. Look for fast read/write speeds (like 1,000MB/s or higher) for quick file transfers and smooth performance.
  2. Capacity. Choose storage that fits your needs, whether it’s 500GB for documents or 2TB+ for large media files or games.
  3. Durability. A rugged design with drop protection and water/dust resistance ensures your data stays safe on the go.
  4. Compatibility. Make sure it works with your devices, such as PC, Mac, tablets, phones, or gaming consoles (USB-C or adapters may be required).
  5. Portability. Look for a truly compact, lightweight form factor that fits easily in your pocket or on a key ring.
  6. Cable-Free Design. Direct plug-in options reduce clutter and improve convenience while traveling or working remotely.

Choosing the right balance of size, speed, and protection ensures your compact SSD meets both performance and lifestyle needs. 

For desktop use, both super-compact SSDs and regular external SSDs have their advantages. While regular external SSDs often offer enhanced cooling and additional connection options ideal for prolonged heavy use, ultra compact SSDs provide excellent speed and portability without taking up much space. Choosing between them depends on your specific needs for performance, convenience, and workspace setup.

Rescue Data Recovery Services white logo consisting of a capital R and plus sign in the open space sits on a black background with a gray plus sign pattern.
Rescue Data Recovery Services white logo consisting of a capital R and plus sign in the open space sits on a black background with a gray plus sign pattern.
Rescue Data Recovery Services white logo consisting of a capital R and plus sign in the open space sits on a black background with a gray plus sign pattern.
Data Recovery

Rescue Data Recovery Services.

Defend against data loss for greater peace of mind with Rescue Data Recovery Services.⁴
Rescue Data Recovery Services white logo consisting of a capital R and plus sign in the open space sits on a black background with a gray plus sign pattern.
Rescue Data Recovery Services white logo consisting of a capital R and plus sign in the open space sits on a black background with a gray plus sign pattern.
Rescue Data Recovery Services white logo consisting of a capital R and plus sign in the open space sits on a black background with a gray plus sign pattern.
Data Recovery

Rescue Data Recovery Services.

Defend against data loss for greater peace of mind with Rescue Data Recovery Services.⁴
Rescue Data Recovery Services white logo consisting of a capital R and plus sign in the open space sits on a black background with a gray plus sign pattern.
Rescue Data Recovery Services white logo consisting of a capital R and plus sign in the open space sits on a black background with a gray plus sign pattern.
Rescue Data Recovery Services white logo consisting of a capital R and plus sign in the open space sits on a black background with a gray plus sign pattern.
Data Recovery

Rescue Data Recovery Services.

Defend against data loss for greater peace of mind with Rescue Data Recovery Services.⁴
  1. Reformatting for Mac may be required.

  2. Compatibility may vary depending on user’s hardware configuration and operating system. Visit Seagate.com/os for details.

  3. Not available in all countries. Six-month Mylio Photos subscription is redeemable during product registration. See www.mylio.com/terms-of-service/ for applicable terms and www.mylio.com/privacy/ for privacy policy. Internet connection required.

  4. Rescue Data Recovery Services not available in all countries.