---
product_id: 4349334
title: "Apricorn 1TB Aegis Padlock USB 3.0 256-bit AES XTS Hardware Encrypted Portable External Hard Drive (A25-3PL256-1000)"
brand: "apricorn"
price: "AR$816713"
currency: ARS
in_stock: true
reviews_count: 13
url: https://www.desertcart.com.ar/products/4349334-apricorn-1tb-aegis-padlock-usb-3-0-256-bit-aes
store_origin: AR
region: Argentina
---

# USB 3.0 super speed up to 120MB/s 256-bit AES-XTS encryption Epoxy-sealed physical tamper protection Apricorn 1TB Aegis Padlock USB 3.0 256-bit AES XTS Hardware Encrypted Portable External Hard Drive (A25-3PL256-1000)

**Brand:** apricorn
**Price:** AR$816713
**Availability:** ✅ In Stock

## Summary

> 🔐 Lock down your data with speed and unbreakable security — because your files deserve the best.

## Quick Answers

- **What is this?** Apricorn 1TB Aegis Padlock USB 3.0 256-bit AES XTS Hardware Encrypted Portable External Hard Drive (A25-3PL256-1000) by apricorn
- **How much does it cost?** AR$816713 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/4349334-apricorn-1tb-aegis-padlock-usb-3-0-256-bit-aes)

## Best For

- apricorn enthusiasts

## Why This Product

- Trusted apricorn brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Rugged & Road-Ready:** Compact, epoxy-sealed aluminum design resists physical attacks and wear for ultimate durability.
- • **Plug & Play Security:** No software or admin rights needed—secure your data instantly on any platform.
- • **Self-Destruct Defense:** Brute force attack triggers automatic data wipe, ensuring your secrets stay secret.
- • **Blazing Fast Transfers:** USB 3.0 interface delivers speeds up to 10x faster than USB 2.0 for seamless workflow.
- • **Military-Grade Encryption:** 256-bit AES-XTS hardware encryption keeps your data hacker-proof in real-time.

## Overview

The Apricorn 1TB Aegis Padlock is a portable external hard drive featuring military-grade 256-bit AES-XTS hardware encryption, a fast USB 3.0 interface with up to 120MB/s transfer speeds, and a rugged epoxy-sealed design that protects against physical tampering. It requires no software installation, supports all major platforms, and includes a brute force self-destruct feature to safeguard sensitive data from unauthorized access.

## Description

Looking for an effortless way to secure your data while taking advantage of the fastest USB 3.0 speeds? Look no further than the Aegis Padlock 3.0. Featuring your choice of AES-XTS 128-bit or 256-bit hardware encryption the Aegis Padlock 3.0 seamlessly encrypts all data on the drive in real-time, keeping your data safe even if the hard drive is removed from its enclosure. With a super speed USB 3.0 interface, you can now access your files faster than ever before. The Aegis Padlock 3.0 is also backwards compatible with USB 2.0 and 1.1 ports. With no software installation required for setup or operation and the ability to run on any platform, the Aegis Padlock 3.0 provides stress free deployment in corporate environments. The Aegis Padlock 3.0 also employs a useful drive reset feature, which can be implemented with a unique command. This clears all PINs and data, and creates a new randomly generated encryption key, enabling the drive to be reset and redeployed as many times as needed. In addition to encrypting all of the PINs, data and the encryption key itself, the Aegis Padlock adds another barrier between a between your data and a hacker. The encryption chip and circuitry of the Aegis Padlock are completely protected by a super tough epoxy compound, which is virtually impossible to remove without damaging the drive.

Review: Trusted Brand, Solid Performance, and Easy Setup - This is a solid product from a great company. I’ve dealt directly with them before, and they stand behind their products. I own several of their devices, and they’ve all been reliable. This drive is a good size and easy to configure. I do recommend reading through all the setup steps first, then going back and following them as you go, since some steps are timed. The drive has a convenient spot to store the USB 3.0 cable and comes with a nice carry case. It also includes an extra cable that isn’t clearly labeled—this is for providing additional power if you’re using an older computer or a low-power USB hub. I haven’t needed to use it, even across multiple computers. Transfer speeds have been good, and overall performance has been very solid. If you need portable hardware-encrypted storage, this is definitely a great option. The company also offers other secure solutions if you need more features. Highly recommended.
Review: Easy to use secure storage for client files - Customer support also very helpful! - I work with many confidential clients (lawyers, doctors, etc.) and when working on their computers I need a secure way to temporarily store their files. Being HIPAA compliant, I need to be certain that my clients' files are not accessible by anyone else. This fits the bill perfectly. It works fine, and had enough room to deal with several clients at one time. I did have one initial problem... the drive kept locking every 30 seconds (Windows 11) until I put it into lock override mode. I sent support an email and they responded within 24 hours with a registry fix, which solved the problem immediately. Five stars for customer support!

## Features

- Utilizes Military Grade FIPS PUB 197 Validated Encryption Algorithm
- Super fast USB 3.0 Connection - Data transfer speeds up to 10X faster than USB 2.0
- Software Free Design - With no admin rights needed
- Sealed from Physical Attacks by Tough Epoxy Coating
- Brute Force Self Destruct Feature
- Wear Resistant Key Pad
- Compact, Rugged Design - Perfect for taking your data on the road

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B007JGB0EI |
| Additional Features | Hardware Encryption, Physically Epoxy Sealed, Brute Force Self-Destruct Feature, Wear Resistant Key Pad |
| Best Sellers Rank | #62 in External Hard Drives |
| Brand | Apricorn |
| Built-In Media | hard drive |
| Cache Memory Installed Size | 8 |
| Color | Multicolor |
| Compatible Devices | Windows, Mac and Linux |
| Connectivity Technology | USB |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.5 out of 5 stars 540 Reviews |
| Data Transfer Rate | 120 megabytes_per_second |
| Digital Storage Capacity | 1024 GB |
| Enclosure Material | Aluminum/Glass |
| Form Factor | 2.5-inch |
| Hard Disk Description | External |
| Hard Disk Form Factor | 2.5 inches |
| Hard Disk Interface | USB 3.0 |
| Hard Disk Rotational Speed | 5400 rpm |
| Hard-Drive Size | 1 TB |
| Hardware Connectivity | USB |
| Hardware Platform | Mac, PC |
| Installation Type | External Hard Drive |
| Item Weight | 8 ounces |
| Manufacturer | Apricorn Direct |
| Media Speed | 120x megabytes_per_second |
| Mfr Part Number | A25-3PL256-1000 |
| Model Name | Padlock |
| Model Number | A25-3PL256-1000 |
| Number of Items | 1 |
| Read Speed | 0.5 gigabytes_per_second |
| Special Feature | Hardware Encryption, Physically Epoxy Sealed, Brute Force Self-Destruct Feature, Wear Resistant Key Pad Special Feature Hardware Encryption, Physically Epoxy Sealed, Brute Force Self-Destruct Feature, Wear Resistant Key Pad See more |
| Specific Uses For Product | Personal |
| UPC | 708326913195 043537859901 |
| Unit Count | 1 Count |
| Warranty Description | 1 year |

## Product Details

- **Brand:** Apricorn
- **Color:** Multicolor
- **Compatible Devices:** Windows, Mac and Linux
- **Connectivity Technology:** USB
- **Digital Storage Capacity:** 1024 GB
- **Hard Disk Description:** External
- **Hard Disk Form Factor:** 2.5 inches
- **Hard Disk Interface:** USB 3.0
- **Installation Type:** External Hard Drive

## Images

![Apricorn 1TB Aegis Padlock USB 3.0 256-bit AES XTS Hardware Encrypted Portable External Hard Drive (A25-3PL256-1000) - Image 1](https://m.media-amazon.com/images/I/71qPXlIgMHL.jpg)
![Apricorn 1TB Aegis Padlock USB 3.0 256-bit AES XTS Hardware Encrypted Portable External Hard Drive (A25-3PL256-1000) - Image 2](https://m.media-amazon.com/images/I/71Dts2tK1tL.jpg)
![Apricorn 1TB Aegis Padlock USB 3.0 256-bit AES XTS Hardware Encrypted Portable External Hard Drive (A25-3PL256-1000) - Image 3](https://m.media-amazon.com/images/I/61U8LhMsxYL.jpg)
![Apricorn 1TB Aegis Padlock USB 3.0 256-bit AES XTS Hardware Encrypted Portable External Hard Drive (A25-3PL256-1000) - Image 4](https://m.media-amazon.com/images/I/61OHKiq4RdL.jpg)
![Apricorn 1TB Aegis Padlock USB 3.0 256-bit AES XTS Hardware Encrypted Portable External Hard Drive (A25-3PL256-1000) - Image 5](https://m.media-amazon.com/images/I/61dc4yV2UiL.jpg)

## Available Options

This product comes in different **Pattern, Size, Style** options.

## Questions & Answers

**Q: What is the differances between a25-3pl256-1000 vs a25-3pl256-1000f?  besides the keypad, what other features are in the "f" ver?**
A: Hello, Craig from Apricorn here. cchristensen@apricorn.com  The F stands for FIPS 140-2 Validated encryption.  The National Institute of Standards and Technology (NIST) Validates products for Government use that meet their criteria. Apricorn products that have the letter F imbedded in them have been Validated by NIST.  The products that don't have an F imbedded in them use the same encryption chips but they haven't been reviewed by NIST.

**Q: I work with data very few people can see. I would rather lose the data than have it retrievable by Aegis, can the back door be locked?**
A: Hello Craig from Apricorn, cchristensensen@apricorn.com There is no backdoor on these products.  The data is protected by 256-bit AES-XTS encryption.  The drive itself creates the encryption key that it generates through its own random generator. The drive is the only thing / place where the key is (stored encrypted)   and without the key, you can't get to the data. If the drive is lost or stolen and it will wipe the encryption key if it detects a brute force attack rendering the data on it useless.

**Q: Will it backup automatically considering it has a keypad to access?**
A: It can be used with backups provided that you're computer does not put your USB into power saving. I use mine for the express purpose of backups to help protect them from theft. However, if USB loses power, then the code will need to be re-entered. This is particularly of concern on people that have laptops or tablets with power saving features such as a surface. We had issues with the surface devices but this was corrected by a registry key adjustment to ensure that the USB ports aren't powered down when idle.

**Q: What happens if someone cuts the USB cord?**
A: Pretty much the same as if you cut the cord to any electrical device. It won't work.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Trusted Brand, Solid Performance, and Easy Setup
*by J***H on April 25, 2026*

This is a solid product from a great company. I’ve dealt directly with them before, and they stand behind their products. I own several of their devices, and they’ve all been reliable. This drive is a good size and easy to configure. I do recommend reading through all the setup steps first, then going back and following them as you go, since some steps are timed. The drive has a convenient spot to store the USB 3.0 cable and comes with a nice carry case. It also includes an extra cable that isn’t clearly labeled—this is for providing additional power if you’re using an older computer or a low-power USB hub. I haven’t needed to use it, even across multiple computers. Transfer speeds have been good, and overall performance has been very solid. If you need portable hardware-encrypted storage, this is definitely a great option. The company also offers other secure solutions if you need more features. Highly recommended.

### ⭐⭐⭐⭐⭐ Easy to use secure storage for client files - Customer support also very helpful!
*by T***N on November 17, 2025*

I work with many confidential clients (lawyers, doctors, etc.) and when working on their computers I need a secure way to temporarily store their files. Being HIPAA compliant, I need to be certain that my clients' files are not accessible by anyone else. This fits the bill perfectly. It works fine, and had enough room to deal with several clients at one time. I did have one initial problem... the drive kept locking every 30 seconds (Windows 11) until I put it into lock override mode. I sent support an email and they responded within 24 hours with a registry fix, which solved the problem immediately. Five stars for customer support!

### ⭐⭐⭐⭐⭐ Convenient Piece of Mind
*by K***L on November 17, 2018*

I had used several Apricorn Aegis a drives at work and decided to try one for personal use. Case is tough and doesn't feel like it will be damaged easily. Transfer speeds are good given it is a HDD inside. The cable could be longer but it is nice to be able to snap it into place around the device and not carry a separate cable if you don't want to. The one thing I usually have to do on most modern computers I have used it on is to adjust the power saving settings on the USB port it is plugged into. More often than not the power port would enter low power mode during a multi-hour transfer which would trip the auto-lock on the drive. While a nice security feature, and how it should be as it thinks you removed the drive, it could be frustrating to come back several hours later thinking the transfer should be done but it only got 5-10% through before it quit. After adjusting the power saving settings though the issue has not returned. These drives are great and I have recommended them to anyone else who needs a nice hardware encrypted drive that does not rely on software executables on the computer to unlock your drive.

## Frequently Bought Together

- Apricorn Aegis Padlock 3.0 1TB USB 3.0 External Hard Drive, Black
- Apricorn Aegis Secure Key 3 NX 128GB 256-Bit Encrypted FIPS 140-2 Level 3 Validated Secure USB 3.0 Flash Drive, ASK3-NX-128GB, black

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---

*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-09-03*