Apricorn

Apricorn 8TB Aegis Padlock DT 256-Bit Encryption USB 3 Hard Drive (ADT-3PL256-8000)

Name: Apricorn 8TB Aegis Padlock DT 256-Bit Encryption USB 3 Hard Drive (ADT-3PL256-8000)
Brand: Apricorn
SKU: B01C8Q3320

Status: Apricorn 8TB Aegis Padlock DT 256-Bit Encryption… (8TB hard drive): Unavailable on Amazon as of 2026-10-21 04:13 UTC. SpecPicks has no in-stock 8TB hard drive on file; an Amazon search for "8TB hard drive" lists current offers with the same specs. eBay sellers may still list this model new or used.

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Bottom line: The Apricorn 8TB Aegis Padlock DT 256-Bit Encryption USB 3 Hard Drive: 256-bit AES XTS hardware encryption, no software install or admin rights needed; main trade-off: desktop form factor needs an AC adapter, so it is not bus-powered.

Unavailable on Amazon as of 2026-10-21 04:13 UTC

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By Mike Perry, Founder & Editor-in-Chief · Listing data updated 2026-10-21

Mike Perry — Hardware researcher since 2014. For external drives and portable storage, synthesises manufacturer specs and independent reviews rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference. About the author →

Pros & Cons

Pros

✓ 256-bit AES XTS hardware encryption, no software install or admin rights needed
✓ Onboard keypad PIN entry works with any USB-enabled OS
✓ Separate Admin and User modes for shared or IT-managed deployment
✓ Programmable brute-force defense plus data recovery PINs
✓ 8TB capacity ships pre-formatted NTFS with USB 3.0 cable and AC adapter

Cons

✗ Desktop form factor needs an AC adapter, so it is not bus-powered
✗ Forgetting the PIN past brute-force limits can wipe the drive
✗ NTFS preformat means Mac and Linux users must reformat first
✗ Aegis Configurator provisioning adds setup steps for single-user buyers

Manufacturer description

Apricorn's Padlock DT is a hardware encrypted USB 3.0 Desktop drive line that comes in a variety of storage capacities. Simple and easy to use, Padlock DT offers unparalleled security. Additionally, Padlock DT's software free design means it can be deployed without the need for Admin rights and will work with any USB enable operating system. Apricorn DT offers 256-bit AES XTS hardware encryption and authenticates the PIN number via the integrated keypad. Padlock DT ships with a USB 3.0 cable, AC adapter, Quick Start Manual and comes pre-formatted in NTFS. Padlock DT is Aegis Configurator…

SpecPicks Verdict

SpecPicks scored Apricorn 8TB Aegis Padlock DT 256-Bit Encryption USB 3 Hard Drive using a rating × review-volume × price-fit model applied to published specs and reviews across the external storage category. Apricorn's external storage lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for external storage of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

Separate Admin and User Modes
Aegis Configurator Compatible
Admin and User Forced Enrollment
Data Reovery PIN's
Programable Brute-Force Defense

Full Specifications

Brand	Apricorn
Color	8 TB
Model Name	Padlock DT
Form Factor	3.5-inch
Media Speed	UP TO 625 MB/s
Connectivity	USB
Model Number	ADT-3PL256-8000
Built-In Media	External USB HDD, Cable, AC Power Adapter, Manual
Hard-Drive Size	8 TB
Mfr Part Number	ADT-3PL256-8000
Number of Items	1
Special Feature	Portable
Installation Type	Internal Hard Drive
Compatible Devices	Desktop
Data Transfer Rate	160 megabits_per_second
Enclosure Material	Flash Memory
Additional Features	Portable
Hard Disk Interface	USB 3.0
Warranty Description	1 year
Customer Package Type	Standard Packaging

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