EOENKK Ultra Slim Portable External Hard Drive USB 3.1 4–16TB

EOENKK Ultra Slim Portable External Hard Drive — Massive Storage, Pocket-Sized Design

Meet the EOENKK Ultra Slim Portable External Hard Drive — your go-to solution for high-capacity, on-the-go storage. Available in 4TB, 8TB, and 16TB capacities, this sleek aluminum alloy and plastic drive packs serious storage into a palm-friendly 7.5 × 5.5 × 1 cm form factor. Whether you're a creative professional managing large media libraries, a student storing coursework, or simply need a reliable backup drive, this portable SSD delivers fast USB 3.1 / Type-C speeds and wide cross-platform compatibility.

Made in Mainland China.

Why You'll Love It

• Huge Capacity Options: Choose from 4TB, 8TB, or 16TB to match your storage needs — photos, videos, documents, and more.
• USB 3.1 / Type-C Interface: Enjoy rapid data transfer speeds with the modern USB 3.1 and Type-C connection standard.
• Ultra-Slim & Lightweight: The minimalist aluminum alloy build is slim enough to slip into a shirt pocket or bag with ease.
• Broad Compatibility: Works seamlessly with Windows 7, 8, 10, and 11, macOS, and Android devices — including smartphones, desktops, and laptops.
• ExFAT Pre-Formatted: Ready to use out of the box. ExFAT format supports files of any size and is readable across Windows and Mac (store-only mode on Mac).
• Plug-and-Play: No drivers or software installation needed — just plug in and start transferring files instantly.

Technical Specifications

What's in the Box

• 1× EOENKK Portable External Hard Drive
• 1× USB Data Cable

Important Usage Notes

• ⚠️ Formatting: If reformatting is needed, use Windows only and select ExFAT format. Do not format on Mac.
• ⚠️ Mac Users: Mac is compatible in store-only (read/write) mode. Do not reformat on macOS. Capacities above 2TB are not recommended for Mac users.
• ⚠️ Not compatible with PS4, PS5, Xbox, or other gaming consoles.

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For authoritative guidance on data storage best practices and digital security, visit the CDC — or for consumer electronics safety standards, refer to the U.S. Consumer Product Safety Commission (CPSC).

Frequently Asked Questions

Q: Is this portable external hard drive compatible with Mac computers?

A: Yes, the EOENKK portable external hard drive is compatible with macOS for storing and transferring files. However, Mac users should not reformat the drive on macOS, and capacities above 2TB are not recommended for Mac. For full formatting functionality, use a Windows PC and select ExFAT format.

Q: What USB interface does this external hard drive use?

A: This drive uses a USB 3.1 / Type-C interface, offering fast data transfer speeds. It comes with a USB data cable included in the box, and is compatible with any device that supports USB 3.1 or Type-C connections.

Q: Can I use this portable hard drive with my Android smartphone?

A: Yes! The EOENKK external hard drive is compatible with Android smartphones as well as Windows and Mac computers and laptops. Simply connect via the included USB cable or a compatible Type-C adapter (OTG support required on your phone).

Q: Can this external hard drive be used with a PS4, PS5, or Xbox?

A: No — this product is not compatible with PlayStation 4, PlayStation 5, Xbox, or other gaming consoles. It is designed for use with PCs, laptops, and Android smartphones only.