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ZTTW

ZTTW 3.5" SATA to USB 3.0 External Hard Drive Enclosure

Convert a bare 3.5-inch SATA drive into external USB 3.0 storage with UASP delivering up to 70% faster transfers

$55.08*
✓ In Stock on Amazon.com
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*Price sourced from Amazon.com. Last updated:Jul 28, 2026.Price and availability are subject to change.

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Overview

The ZTTW enclosure exists to solve one specific problem: giving a bare 3.5-inch SATA drive a second life as external storage. It is aimed at desktop users, upgraders, and anyone with a spare hard disk sitting in a drawer. The headline feature is speed. By layering the UASP protocol on top of a USB 3.0 connection, the manufacturer claims data rates up to 70 percent faster than standard USB 3.0. For the workloads a 3.5-inch drive typically handles — bulk photo backups, video archives, movie libraries, and game files — that added throughput matters more than it would on a small pocket drive.

Construction favors practicality over flash. The shell uses a premium ABS material strip described as offering comprehensive protection against scratches and drops, keeping the drive and its data reasonably safe on a desk. Setup is where the enclosure tries hardest to be friendly: assembly is tool-free and rated to take only seconds, so there is no wrestling with tiny screws. The box accepts both HDDs and SSDs in the 3.5-inch SATA form factor and supports various operating systems out of the gate. It ships with a US plug, a detail international buyers should note. As a no-nonsense way to harness idle drives, it hits the fundamentals without overreaching.

Key Features

The enclosure comes with the USB 3.0 connection enhanced with the UASP protocol, and significantly increases the data transfer rate, delivering up to 70% faster performance than conventional USB 3.0, quickly back up your photos, video, movie, games from your computer to the SATA Drive for storage.

Solid constructed external hard drive case, built with premium ABS material strip offers comprehensive protection for your SATA drive against scratches and drops, keeps the valuabe data in a safe place.

Ideal for harnessing your 3.5inch HDD and SSD hard drive an external USB drive, it provide you greater convenience of use and versatility of digital data storage.

Easy assembly in seconds, tool-free,Support Various systems

Specifications

Brand
ZTTW
Product Type
External hard drive enclosure
Drive Size
3.5 inch
Drive Interface
SATA
Connection
USB 3.0 with UASP protocol
Rated Speed Gain
Up to 70% faster than conventional USB 3.0
Supported Drives
3.5-inch HDD and SSD
Housing Material
Premium ABS
Assembly
Tool-free
Plug Type
US plug

Frequently Asked Questions

The manufacturer rates it at up to 70 percent faster than conventional USB 3.0, thanks to the added UASP protocol layered on the USB 3.0 connection.
No. Assembly is tool-free and rated to take only seconds, so you can mount a 3.5-inch SATA drive without a screwdriver or technical experience.
Yes. The enclosure is designed to harness 3.5-inch HDDs and SSDs, making it flexible for reviving old drives or housing newer high-capacity ones.
It ships with a US plug. Buyers outside regions using US outlets should plan for an adapter or a compatible replacement.
The case uses a premium ABS material strip that the manufacturer says offers comprehensive protection against scratches and drops to keep the drive and its data safe.
It is aimed at backing up and storing large files such as photos, videos, movies, and games from your computer onto a 3.5-inch SATA drive.

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