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4TB LaCie Mobile Drive Secure USB-C External Portable Hard Drive
4TB LaCie Mobile Drive Secure USB-C External Portable Hard Drive
4TB LaCie Mobile Drive Secure USB-C External Portable Hard Drive
4TB LaCie Mobile Drive Secure USB-C External Portable Hard Drive
4TB LaCie Mobile Drive Secure USB-C External Portable Hard Drive
4TB LaCie Mobile Drive Secure USB-C External Portable Hard Drive
4TB LaCie Mobile Drive Secure USB-C External Portable Hard Drive
4TB LaCie Mobile Drive Secure USB-C External Portable Hard Drive

4TB LaCie Mobile Drive Secure USB-C External Portable Hard Drive

4TB LaCie Mobile Drive Secure USB-C External Portable Hard Drive

$180.00

(131 reviews)

LaCie Mobile Drive Secure is the nexus of portability, capacity and security. Encased in a sleek Neil Poulton design, this product contains a minimum of 25% recycled materials (recycled plastic and aluminium measured by weight). Works with PC and Mac, with password protection that works with macOS and Windows. One-click or automatic backup makes file storage simple, and up to 4 TB of capacity supplies room for photos, docs and more.

LaCie Mobile Drive Secure is the nexus of portability, capacity and security. Encased in a sleek Neil Poulton design, this product contains a minimum of 25% recycled materials (recycled plastic and aluminium measured by weight). Works with PC and Mac, with password protection that works with macOS and Windows. One-click or automatic backup makes file storage simple, and up to 4 TB of capacity supplies room for photos, docs and more.

(131 reviews)

LaCie Mobile Drive Secure is the nexus of portability, capacity and security. Encased in a sleek Neil Poulton design, this product contains a minimum of 25% recycled materials (recycled plastic and aluminium measured by weight). Works with PC and Mac, with password protection that works with macOS and Windows. One-click or automatic backup makes file storage simple, and up to 4 TB of capacity supplies room for photos, docs and more.

LaCie Mobile Drive Secure is the nexus of portability, capacity and security. Encased in a sleek Neil Poulton design, this product contains a minimum of 25% recycled materials (recycled plastic and aluminium measured by weight). Works with PC and Mac, with password protection that works with macOS and Windows. One-click or automatic backup makes file storage simple, and up to 4 TB of capacity supplies room for photos, docs and more.

$180.00 - $523.76

in 43 offers

The lowest price for 4TB LaCie Mobile Drive Secure USB-C External Portable Hard Drive right now is $180.00 at www.i-tech.com.au, compared across 32 retailers.

The all-time low was $180.00 on 1 Nov 2026. That's the lowest price we've ever tracked — a great time to buy.

Prices last updated 1 Nov 2026.

Capacity:

2 TB
4 TB
5 TB

Price comparison

Price data powered by pricesAPI.io

Last updated at 01/11/2026 12:56:13

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
https://www.google.com/s2/favicons?domain=amazon.com.au&sz=64Amazon.com.au

$290.73

LaCie Secure USB-C 4TB Mobile External Hard Drive, Space Grey

Free delivery

Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!

https://www.google.com/s2/favicons?domain=i-tech.com.au&sz=64www.i-tech.com.au

$180.00

LaCie Mobile Drive Secure Usb-c Space Grey 4TB STLR4000400

https://www.google.com/s2/favicons?domain=ubereats.com&sz=64Uber Eats

$200.00

Lacie 4tb Mobile Drive Secure Usb-C

https://www.google.com/s2/favicons?domain=mightyape.com.au&sz=64MightyApe.com.au

$271.00

4TB LaCie Mobile Drive Secure USB-C External Portable Hard Drive

Delivery between 4–9 Nov $6.99

https://www.google.com/s2/favicons?domain=buydeal.au&sz=64Buydeal

$305.00

LaCie Secure USB-C 4TB Mobile External Hard Drive, Space Grey - Buydeal Australia

Free delivery between 10–13 Nov

https://www.google.com/s2/favicons?domain=centrecom.com.au&sz=64Centre Com

$319.00

LaCie Mobile Drive Secure 4TB External Portable Hard Drive - Space Grey

Free delivery between Tue – Fri

https://www.google.com/s2/favicons?domain=everyday.com.au&sz=64Everyday Rewards

$324.03

Seagate LaCie 4TB Mobile Drive Secure USB-C Space Grey Space Grey [STLR4000400]

Free delivery between Wed – Sat

https://www.google.com/s2/favicons?domain=pcbyte.com.au&sz=64PCByte AU

$329.00

LaCie 4TB Mobile Drive Secure USB-C Portable Hard Drive - Space Grey (STLR4000400)

https://www.google.com/s2/favicons?domain=cplonline.com.au&sz=64Computers & Parts Land

$329.00

LaCie STLR4000400 4TB Mobile Drive Secure USB-C Portable Hard Drive Space Grey

Delivery between 4–9 Nov $14.50

https://www.google.com/s2/favicons?domain=umart.com.au&sz=64Umart

$329.00

LaCie 4TB Mobile Drive Secure USB C Portable Hard Drive Space Grey STLR4000400 - External Hard Drives

Delivery $15.07

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Reviews

LaCie Mobile Drive Secure (2022) USB 3.2 Gen 1 4TB, space gray
11 April 2023

originally posted on computeruniverse.net

In advertising visually it seems more. In reality, a little less than a conventional external drive. Works quietly and silently. I think the drive is at 5400 rpm.

Specification

TypeExternal Hard Drive
UsePortable
Read Speed130 MB/s
Write Speed130 MB/s
Rotational Speed7200 RPM

Price comparison

Updated 6 days ago
Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
https://www.google.com/s2/favicons?domain=amazon.com.au&sz=64
Amazon.com.au

$290.73

LaCie Secure USB-C 4TB Mobile External Hard Drive, Space Grey

Free delivery

Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!

https://www.google.com/s2/favicons?domain=i-tech.com.au&sz=64
www.i-tech.com.au

$180.00

Out of stock

LaCie Mobile Drive Secure Usb-c Space Grey 4TB STLR4000400

https://www.google.com/s2/favicons?domain=ubereats.com&sz=64
Uber Eats

$200.00

Lacie 4tb Mobile Drive Secure Usb-C

https://www.google.com/s2/favicons?domain=mightyape.com.au&sz=64
MightyApe.com.au

$271.00

4TB LaCie Mobile Drive Secure USB-C External Portable Hard Drive

Delivery between 4–9 Nov $6.99

https://www.google.com/s2/favicons?domain=buydeal.au&sz=64
Buydeal

$305.00

LaCie Secure USB-C 4TB Mobile External Hard Drive, Space Grey - Buydeal Australia

Free delivery between 10–13 Nov

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Reviews

LaCie Mobile Drive Secure (2022) USB 3.2 Gen 1 4TB, space gray
11 April 2023

In advertising visually it seems more. In reality, a little less than a conventional external drive. Works quietly and silently. I think the drive is at 5400 rpm.

originally posted on computeruniverse.net

Specification

TypeExternal Hard Drive
UsePortable
Read Speed130 MB/s
Write Speed130 MB/s
Rotational Speed7200 RPM

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