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LaCie Mobile Drive 2TB External Hard Drive HDD – Space Gray USB-C USB 3.0, for Mac and PC Computer Desktop Workstation Laptop (STHG2000402)
LaCie

LaCie Mobile Drive 2TB External Hard Drive HDD

Bottom line: The LaCie Mobile Drive 2TB External Hard Drive HDD ($213.49 on Amazon as of 2026-10-07): 2TB capacity handles large photo and video libraries; main trade-off: spinning HDD, so transfer speeds trail any SSD in this price range.

$213.49

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Buy on Amazon — $213.49 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 2026-10-07. Price and availability subject to change.

Pros & Cons

Pros

  • ✓ 2TB capacity handles large photo and video libraries
  • ✓ USB-C connection plus an included USB 3.0 cable for older machines
  • ✓ Works with Mac and Windows out of the box, no reformat needed
  • ✓ Aluminum enclosure styled to match MacBook and iMac hardware

Cons

  • ✗ Spinning HDD, so transfer speeds trail any SSD in this price range
  • ✗ Listed capacity varies once formatted; usable space is under 2TB
  • ✗ Bus-powered mechanical drive is vulnerable to drops and knocks
  • ✗ Thunderbolt 3 support is via USB-C only, not full Thunderbolt speed

Manufacturer description

The LaCie Mobile Drive 2TB is a portable external hard drive built for photographers, editors, and anyone moving large libraries between a laptop and a desktop workstation. You get 2TB of space for photo catalogs, music, project files, and documents, and the drive works with both Mac and Windows straight out of the box with no reformatting step required for basic file transfer. Connectivity is handled over USB-C, with a USB 3.0 cable included so the drive still plugs into older machines that have not moved to Type-C yet. LaCie also lists compatibility with Thunderbolt 3 computers, which…

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SpecPicks Verdict

SpecPicks scored LaCie Mobile Drive 2TB External Hard Drive HDD using a rating × review-volume × price-fit model applied to published specs and reviews across the external storage category. LaCie'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.

Frequently Asked Questions

Does the LaCie Mobile Drive work with both Mac and PC?

Yes. LaCie lists the Mobile Drive as working with Mac and Windows out of the box. If you plan to write to it from both platforms regularly, check the listing for the shipped format and reformat to a cross-platform file system as needed.

Is this an SSD or a hard drive?

It is a mechanical hard disk drive (HDD), not an SSD. That is why 2TB lands at this price point, but it also means transfer speeds and drop resistance are lower than a comparable portable SSD.

What cable comes in the box?

The drive connects via USB-C, and LaCie includes a USB 3.0 cable so you can plug into legacy computers without a Type-C port. Check the product listing to confirm exactly which cables ship in your region.

Will it connect to a Thunderbolt 3 MacBook?

Yes. LaCie states the drive connects to Thunderbolt 3, USB-C, and USB 3.0 computers. Because the drive itself is a USB device, you get USB speeds over the Thunderbolt 3 port, not Thunderbolt bandwidth.

Does it need a separate power adapter?

No. This is a bus-powered portable drive that draws power over the cable from your computer, which is what keeps it travel-friendly. Check the product listing for current warranty terms and the included accessories.

Key Features

  • Enjoy 2TB of capacity for photos, playlists, docs, and more
  • Works with Mac and Windows out of the box
  • Connects via USB-C for high-speed data transfers
  • Offers USB 3.0 cable for connectivity to legacy computers
  • Slim, travel-friendly design
  • The available storage capacity may vary.

Full Specifications

BrandLaCie
ColorSpace Grey
Model NameSTHG2000402
Read Speed540 megabytes_per_second
Unit Count1 Count
Form FactorPortable
Media Speed625 MB/s
ConnectivityUSB-C
Model NumberSTHG2000402
CompatibilityPC, Mac
Built-In MediaLaCie Mobile Drive 2TB USB 3.1 TYPE C
Hard-Drive Size2 TB
Mfr Part NumberSTHG2000402
Number of Items1
Special FeaturePortable
Hardware PlatformMac, PC
Installation TypeExternal Hard Drive
Compatible DevicesLaptop
Data Transfer Rate5000 gigabits_per_second
Additional FeaturesPortable
Full listing titleLaCie Mobile Drive 2TB External Hard Drive HDD – Space Gray USB-C USB 3.0, for Mac and PC Computer Desktop Workstation Laptop (STHG2000402)

Ready to buy?

LaCie Mobile Drive 2TB External Hard Drive HDD – Space Gray USB-C USB 3.0, for Mac and PC Computer Desktop Workstation Laptop (STHG2000402) 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 — $213.49

*Price sourced from Amazon.com. Last updated 2026-10-07. Price and availability subject to change.

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LaCie Mobile Drive 2TB External Hard Drive HDD – Space Gray USB-C USB 3.0, for Mac and PC Computer Desktop Workstation Laptop (STHG2000402)
$213.49
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