Apricorn 2TB Aegis Padlock USB 3.0 256-Bit AES XTS Hardware Encrypted Portable External Hard Drive (A25-3PL256-2000)
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AI Verdict
This 2TB USB 3.0 portable hard drive offers 256-bit AES XTS hardware encryption and PIN access, ideal for securing sensitive data across multiple operating systems.
This drive is a strong fit for anyone whose primary concern is robust data security and cross-platform compatibility without software. Its 256-bit AES XTS hardware encryption and PIN access make it highly resistant to unauthorized access, and the software-free design ensures it works with any USB-enabled operating system. The 2TB capacity is ample for most portable secure storage needs.
If you need significantly faster transfer speeds for large files, look for an Apricorn Aegis Padlock SSD model, which will offer better performance than this 5400 RPM HDD version.
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Pros
- Features FIPS PUB 197 validated 256-bit AES XTS hardware encryption, securing data without software.
- PIN authentication via an integrated keypad prevents keylogger attacks and makes it OS agnostic.
- Supports up to 5 User PINs and an Admin PIN for flexible access control.
- Bus-powered design means no external power adapter is needed.
- Includes Brute Force Self-Destruct and Drive Reset features for enhanced data protection.
- USB 3.0 connection provides faster data transfer speeds compared to USB 2.0.
Cons
- Uses a 5400 RPM hard disk drive, which is slower than solid-state drives for data transfer.
- The integrated USB cable is short, which can be inconvenient for some setups.
- Some users might find the price high for a hard drive, especially when SSD alternatives with similar security features exist.
- While featuring a wear-resistant keypad, consistent use could still lead to visible wear over time.
Dimension Scores
The 5400 RPM hard drive, while using USB 3.0, offers average speeds for an HDD but is significantly slower than modern SSDs.
The FIPS PUB 197 validated hardware encryption and tamper-resistant epoxy coating provide a high level of data security and physical protection.
2TB is a substantial capacity for a portable drive, suitable for most users needing to store a large amount of secure data on the go.
Its software-free design and USB 3.0 interface ensure broad compatibility across PC, Mac, Linux, Android, and Chrome operating systems.
Best For
- Professionals needing to transport confidential documents securely between different computers or locations.
- Individuals requiring FIPS PUB 197 validated encryption for compliance or high-security data storage.
- Users who need cross-platform compatibility (Windows, Mac, Linux, Chromebook) without installing software.
- Situations where data must be protected from software-based keyloggers or brute-force attacks.
Not Recommended For
- Users prioritizing maximum data transfer speed for large video files or frequent backups, where SSDs would perform better.
- Those who prefer biometric authentication over PIN entry for convenience or perceived security.
- Environments where the drive might experience frequent drops or extreme physical abuse without additional ruggedization.
Watch Out For
- The integrated USB cable is described by one user as 'not the longest cord' and 'quite small', potentially limiting reach.
- A 2013 review noted the drive's cost was around $160-$200, which was considered 'quite expensive' for a hard drive at the time.
- While the keypad is polymer-coated and wear-resistant, the possibility of wear revealing frequently used keys is a concern for some users.
- The 5400 RPM drive speed means it won't match the performance of an SSD, which can be a bottleneck for large file operations.
Full Specifications
| ASIN | B00NTQGZP6 |
| Brand | Apricorn |
| Color | Black |
| Series | Padlock |
| Hard Drive | 2 TB Portable |
| Item Weight | 8 ounces |
| Manufacturer | Apricorn |
| Special Feature | Not_Performance_Used |
| Operating System | PC; Mac |
| Flash Memory Size | 2 TB |
| Hardware Platform | PC |
| Installation Type | External Hard Drive |
| Item model number | A25-3PL256-2000 |
| Compatible Devices | PC; Mac |
| Product Dimensions | 4.7 x 3.3 x 0.75 inches |
| Hard Disk Interface | USB 3.0 |
| Hard Drive Interface | USB 3.0 |
| Hard Disk Description | Portable |
| Hard Disk Form Factor | 2.5 Inches |
| National Stock Number | 0 |
| Item Dimensions LxWxH | 4.7 x 3.3 x 0.75 inches |
| Connectivity Technology | USB |
| Number of USB 3.0 Ports | 1 |
| Digital Storage Capacity | 2 TB |
| Hard Drive Rotational Speed | 5400 RPM |
| Is Discontinued By Manufacturer | No |
What Buyers Say
What really stands out about this drive is how it handles security: the PIN is entered directly on the drive's keypad, making it invisible to your computer and immune to keyloggers. Users consistently praise its robust 256-bit AES XTS hardware encryption and the fact that it just works across different operating systems without needing any software. However, some point out that while the USB 3.0 connection is faster than older standards, the internal 5400 RPM hard drive means it won't compete with SSD speeds. The integrated, short USB cable is also a recurring minor inconvenience mentioned by users.
“Man, this thing is a lifesaver for my work files, I can just plug it into any computer and my stuff is locked down tight, but I wish the cable was longer, it barely reaches my desktop tower.”
Common Praise
- The 256-bit AES XTS hardware encryption is FIPS PUB 197 validated, providing strong data security.
- PIN entry on the physical keypad prevents software keyloggers from capturing your access code.
- Works seamlessly with various operating systems like Windows, Mac, and Chromebooks without software installation.
- The drive remains invisible to the host computer until the correct PIN is entered.
- Features like Brute Force Self-Destruct and Admin/User PINs add layers of protection.
Common Complaints
- The 5400 RPM hard drive limits transfer speeds compared to SSD-based encrypted drives.
- The integrated USB cable is short, which can be restrictive depending on your setup.
- The cost is on the higher side for a hard drive, especially when comparing to non-encrypted or software-encrypted options.
- Some users express concern about potential wear on the keypad buttons over extended use, despite claims of wear resistance.
Ownership Tips
- The drive's initial setup for the Admin PIN and user PINs is straightforward but requires careful attention to the instructions.
- The LED indicators clearly show the drive's status (locked, unlocked, pending PIN entry).
- Even after months of daily use, the keypad buttons maintain their tactile feel and responsiveness.
- The included travel pouch is useful for protecting the drive from minor scratches when carried in a bag.
Frequently Asked Questions
Is this an SSD or an HDD?
This specific model (A25-3PL256-2000) is a 2TB hard disk drive (HDD) with a 5400 RPM speed. Apricorn also offers SSD versions of their Aegis Padlock drives.
What happens if I forget my PIN?
The drive supports an Admin PIN which can be used to manage user PINs and access data. There are also features like a Drive Reset, but forgetting all PINs can lead to data loss if not managed correctly.
Does it require special software to use?
No, it's designed to be software-free and 100% hardware-based. You unlock it using the integrated keypad, and it then appears as a standard USB drive to any operating system.
Is the encryption truly secure?
Yes, it uses military-grade FIPS PUB 197 validated 256-bit AES XTS hardware encryption, meaning the encryption is handled by the drive itself, not your computer's software.
Can it be used with a Chromebook?
Yes, its OS-agnostic and software-free design makes it suitable for use with Chromebooks, PCs, Macs, and Linux systems.
Buying Guide
When looking at secure portable storage, you need to think about how your data is protected. This Apricorn drive uses hardware encryption, which means the security is built into the drive itself, not relying on your computer's software. This is a big deal because it makes it much harder for someone to access your data, even if they steal the drive or your computer. Also, consider the drive type: this is a traditional hard drive, so it's good for capacity but not as fast as an SSD.
Hardware Encrypted Drive
This means the encryption process happens on a dedicated chip inside the drive, not by your computer's CPU. It's like having a super-secure safe built right into your storage, making it much more resistant to hacking attempts and ensuring your data is always encrypted at rest.
USB 3.0 Connection
This refers to the speed at which the drive can transfer data to and from your computer. USB 3.0 is significantly faster than older USB 2.0, so your files will copy quicker, but it's still limited by the internal hard drive's speed.
5400 RPM
This is the rotational speed of the platters inside the hard drive. Higher RPM generally means faster access times and data transfer, but 5400 RPM is on the slower side for modern hard drives, especially compared to solid-state drives (SSDs) which have no moving parts and are much faster.
Alternatives
If you need maximum speed for large files, look for a hardware-encrypted portable SSD with USB 3.0 or faster. If you need even higher levels of physical ruggedness, search for drives with specific IP ratings for water and dust resistance.
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