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USB 3.0 External Hard Drive Enclosure for 2.5 3.5 Inch SATA I/II/III HDD SSD Up to 20TB, 3.5'' Tool-Free HDD Docking Station, Support UASP, Automatic Sleep Function (TCC-S863)
Tccmebius

USB 3.0 External Hard Drive Enclosure for 2.5 3.5 Inch SATA I/II/III HDD SSD Up to 20TB

Bottom line: The Tccmebius USB 3.0 External Hard Drive Enclosure ($16.39 on Amazon as of 2026-10-08): Fits both 2.5in and 3.5in SATA I/II/III drives up to 20TB; main trade-off: only one drive bay, so no RAID or drive-to-drive cloning.

$16.39

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Buy on Amazon — $16.39 Compare to similar external storage

By , Founder & Editor-in-Chief · Listing data updated

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.

*Price sourced from Amazon.com. Last updated 2026-10-08. Price and availability subject to change.

Pros & Cons

Pros

  • ✓ Fits both 2.5in and 3.5in SATA I/II/III drives up to 20TB
  • ✓ UASP support over USB 3.0 for faster large-file transfers
  • ✓ JMS578 controller keeps power draw low during long copies
  • ✓ Tool-free top slot: drop a bare drive in, no screws or caddy
  • ✓ Included power adapter steadies 3.5in drives under load

Cons

  • ✗ Only one drive bay, so no RAID or drive-to-drive cloning
  • ✗ Bulky external power brick takes a second outlet slot
  • ✗ Automatic sleep can drop drives some backup software expects awake
  • ✗ UASP speeds need a UASP-capable host; USB 2.0 falls back to slow

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SpecPicks Verdict

SpecPicks scored Tccmebius USB 3.0 External Hard Drive Enclosure using a rating × review-volume × price-fit model applied to published specs and reviews across the external storage category. Tccmebius'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

  • Compatibility: Support all 2.5 and 3.5 inch SATA I/II/III HDD or SSD up to 20TB; Compatible with Windows 2000/XP/ VISTA/ Windows 7/ 8 /10/ 11 / Linux / Mac 9.0 or above.
  • Practicality: The hard drive is easy to install and plug and play, making it an ideal companion for office and home use. As an ideal hard drive dock, expandable Desktop and Laptop, smart TV, DVD and router, Gaming equipment (for PS4/PS3/BOX) ,,etc.
  • High Speed Data Transfer: Read hard drive via USB 3.0 cable, transfer speed up to 5GB/s, backwards compatible with USB 2.0 and USB 1.1 ports. Support UASP (USB Attached SCSI Protocol) for even faster performance; NOTE: UASP requires UASP capable host system.
  • Protection performance: The advanced JMS578 main chip is equipped for more efficient and lower power consumption. The independent power adapter effectively protects the stability of data transmission and prevents leakage short circuit.
  • WARRANTY: We promise 1 year limited warranty and worry-free lifetime technical support by Tccmebius. In the use of products during any product issues, please e-mail to us, we will do our best to solve for you, thank you for your understanding and support.

Full Specifications

BrandTccmebius
ColorBlack
ConnectivityUSB
Model NumberTCC-S863
CompatibilityPS4, PS3, Mac, Linux
Built-In MediaPower adapter, USB cable
Mfr Part NumberTCC-S863
Number of Items1
Hardware PlatformWindows 10, Windows 11, Windows 8
Compatible DevicesDesktop, Hard drive, Laptop, Smartphone, Tablet
Data Transfer Rate5 gigabits_per_second
Enclosure MaterialPlastic
Hardware InterfaceSATA 6.0 Gb/s, USB 3.0
Hard Disk Form Factor3.5 inches
Connectivity Technologyusb
Memory Storage Capacity20 TB
Item Dimensions L x W x H7.44"L x 4.6"W x 1.42"H
Supported Devices Quantity1
Full listing titleUSB 3.0 External Hard Drive Enclosure for 2.5 3.5 Inch SATA I/II/III HDD SSD Up to 20TB, 3.5'' Tool-Free HDD Docking Station, Support UASP, Automatic Sleep Function (TCC-S863)

Ready to buy?

USB 3.0 External Hard Drive Enclosure for 2.5 3.5 Inch SATA I/II/III HDD SSD Up to 20TB, 3.5'' Tool-Free HDD Docking Station, Support UASP, Automatic Sleep Function (TCC-S863) is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Buy on Amazon — $16.39

*Price sourced from Amazon.com. Last updated 2026-10-08. Price and availability subject to change.

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USB 3.0 External Hard Drive Enclosure for 2.5 3.5 Inch SATA I/II/III HDD SSD Up to 20TB, 3.5'' Tool-Free HDD Docking Station, Support UASP, Automatic Sleep Function (TCC-S863)
$16.39
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