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Apricorn Aegis Fortress 512 GB Solid State Drive External USB 3.0 AFL3S500
- USB 3.0
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Overview
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Delivering all of the same next level security features as the Aegis line of secure drives, in an extremely rugged enclosure, and with a new, ultra-fast encryption chipset, the L3 is a very fast, robust, high capacity drive. Tough on the outside, the Fortress L3 is designed to meet NIST's highest level of FIPS validation attainable for portable devices: 140-2 level 3. Small enough to go in a pocket or briefcase, large enough to carry up to 16TB of data, the Fortress L3 allows you to securely and easily carry large amounts of sensitive data everywhere you go. The Aegis Fortress is Software-Free, 100% hardware-based 256-bit AES XTS encrypted, and onboard keypad PIN authenticated with ultra-fast USB 3.1 ( 3.0 ) data transfer speeds. All data is encrypted on the fly and all PINs and data remain encrypted while the drive is at rest. Completely cross-platform compatible and OS agnostic; the Aegis Fortress thrives with Windows, Linux, Mac, Android, Symbian and Chrome. It also thrives where software-authenticated encrypted devices cannot function, such as embedded systems and equipment in possession of a powered USB port and storage file system but no keyboard.
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Limited Warranty period (parts): 3 years
- Limited Warranty period (labor): 3 years
- Read full details
Return Policies
- Return for refund until: January 31, 2027
- Return for replacement until: January 31, 2027
- This item is covered by Newegg.com's Extended Holiday Return Policy.
- Read full return policy for details.
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 1st, 2026 and December 31, 2026 you will have until January 31, 2027 to return your product.
Manufacturer Contact Info
- Manufacturer Product Page
- Manufacturer Website
- Support Phone: 1-800-458-5448
- Support Website
- View other products from Apricorn
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The Apricorn Aegis Fortress AFL3-S500 is a 512GB external SSD with a USB 3.0 interface, suitable for people who want portable storage for files, backups, or transfers with USB 3.0-compatible devices.
Recommended For
- Teams handling regulated or contract-sensitive files who need a hardware-encrypted portable drive with FIPS 140-2 Level 3 validation and administrator/user access controls.
- Professionals carrying confidential files between work sites who want PIN access and hardware encryption without installing drive software on each computer.
- Photo and video crews backing up sensitive shoot media on location who want a portable drive that locks when disconnected and can be unlocked without computer software.
- IT administrators setting up secure removable storage for staff who benefit from separate administrator and user PINs and cross-platform USB mass-storage compatibility.
Spec Summary
| Attribute | Value |
|---|---|
| Best For | Portable 512 GB storage for business or personal use with computers and the listed game consoles |
| Capacity | 512 GB |
| Interface And Connectivity | External USB 3.0 connectivity |
| Read Performance | Listed read speed of 500 MB/s |
| Compatibility | Listed for PC, Mac, and Linux; compatible devices include desktop computers, Nintendo Switch, PlayStation 4 and 5, Xbox One, and Xbox Series S and X |
| Included Accessories | USB Type-A and Type-C cables, travel pouch, and quick-start guide |
| Color And Design | Black portable external solid-state drive |
| Model Identifiers | Apricorn Aegis Fortress; model AFL3-S500 |









































