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Seagate Expansion 4TB Portable External HDD - Black

PB Tech price
PB Tech price
$ 192 .93
 +GST
$ 212 .22
 inc GST
$192.93  +GST
$212.22

Seagate Expansion 4TB Portable External HDD - Black

Add-on storage for your PC!
  • Brand: Seagate
  • MPN: STKM4000400
  • Part #: HDDSEA0430
  • UPC: 763649160480
PB Tech price
$ 192 .93 $ 212 .22
 +GST  inc GST


Delivery: Order now and it ships today
Express Delivery Times
Metro - Within 2-3 working days
Rural - Within 3-5 working days

Standard Delivery Times
NSW, VIC, ACT, QLD - Within 3-7 working days
SA, WA, TAS, NT - Within 5-10 working days

View all shipping info
$192.93  +GST
$212.22
  • Brand: Seagate
  • MPN: STKM4000400
  • Part #: HDDSEA0430
  • UPC: 763649160480

Storage Size

2TB 4TB 5TB

USB Powered

Yes

Form Factor

Portable

Interface

USB 3.0

Colour

Black

What PB Tech customers are saying about this product...

See More Reviews

Customer Review Summary

"This Seagate external hard drive is loved for its easy setup, fast data transfer and large storage capacity, making it perfect for upgrading PS4, backing up data, or even storing e ...view more"

AI avatar icon
Summarised by AI 10/09/25
AI Bot
2TB

"Purchased Seagate before and very happy with the brand. Reliable and easy to use."

G
By: Guest 09/09/25
5TB

"I needed a spare drive to use so I could move a few TB of things between new and old computer and to use as a backup drive and was pleasantly surprise at how quick it was. Might ha ...view more"

SF
By: SteveF287 15/08/25
Verified Owner

COMBO DEALS: Frequently Bought Together

Create your own combo deal with any of the items below and the Seagate Expansion 4TB Portable External HDD -...
Seagate Expansion 4TB Portable External HDD - Black
Total:
$ 215 .93
 +GST
$ 237 .53

Features

Seagate Expansion portable drive, add-on storage for your PC

The Seagate® Expansion portable drive is compact and perfect for onthe-go. Instantly add more storage space to your PC or Mac and take large files with you when you travel.

Setup is simple and straightforward; simply connect a single USB cable and you are ready to go. The drive is powered from the USB cable, so there is no need for an external power supply. Plus, it is automatically recognized by the Windows® or Mac operating system, so there is no software to install and nothing to configure. Saving files is easy-simply drag-and-drop.

Take advantage of the fast data transfer speeds with the USB 3.0 interface by connecting to a USB 3.0 port.

Plus, Seagate Expansion comes with Rescue Data Recovery Services* for additional peace of mind.

 

 

Download data sheet: https://www.seagate.com/www-content/datasheets/pdfs/expansion-portable-DS2060-1-2102-WW-en_US.pdf
* Rescue Data Recovery Services not available in all countries.

Specifications

Manufacturer

Seagate

Product No.

STKM4000400

Colour

Black

Interface

USB 3.0

Capacity

4TB

Manufacturer Part No:
STKM4000400
Brand:
Product Type:
Portable External HDD
UPC
763649160480
Product Family:
Expansion
Shipping Weight:
0.3 kg
PB Part No:
HDDSEA0430
Product Model:
-
Warranty: 36 months *
* Warranty period is as stated above unless the manufacturer has chosen to specify a longer period.
All warranties are return to base unless otherwise specified.

Reviews

4.6 out of 5 Stars Based on 248 reviews
5 Stars
192
4 Stars
39
3 Stars
5
2 Stars
3
1 Stars
9

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A Good deal and price .

Storage Size: 4TB

As always good quality products and excellent service and communication. I have been shopping with PB Tech for years now and never had a bad deal or product

TD
By: TerryD1959 18/05/23
Verified Owner
0 out of 0 users found this review helpful
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Good Value

Storage Size: 2TB

Good value for money and simple use.

G
By: Guest 17/05/23
0 out of 0 users found this review helpful
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Functional and serviceable

Storage Size: 4TB

So far works well and provides good value for money

PO
By: PipO 25/04/23
Verified Owner
0 out of 0 users found this review helpful
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Good value compared with other suppliers

Storage Size: 4TB

Nice compact portable HDD self powered from USB post

PW
By: PaulW359 24/04/23
Verified Owner
0 out of 0 users found this review helpful
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Purchase of a 4TB Hard Drive

Storage Size: 4TB

This purchase was made on line and was smooth with delivery within days. The euqipmnet works well.

LD
By: LynneD54 20/04/23
Verified Owner
0 out of 0 users found this review helpful
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Great backup drive

Storage Size: 5TB

I have been using this drive with both Mac and PC and really happy with it.'

G
By: Guest 18/04/23
0 out of 0 users found this review helpful
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VERY GOOD BACKUP OPTION

Storage Size: 2TB

Purchased this for my niece because she loves her music and gameplay, unfortunately she owns a laptop with stuff-all storage space. This drive suits her needs: quick backups and transfers, portable-az and best of all...easy on the wallet. Have had for 2+ years, so will upgrade her to a larger storage option this year. Worth it!

VM
By: VeronicaM22 12/04/23
Verified Owner
0 out of 0 users found this review helpful
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Great hard drive with a lot of space

Storage Size: 4TB

Good purchase at an affordable price.

Only problem is, it only comes with 3.63 TB of workable storage, but that's still a lot, and it's kind of expected that storage and RAM go below their advertised space.

But other than that, it's very good.

KU
By: Kaubu 11/04/23
Verified Owner
0 out of 0 users found this review helpful
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Just what I need

Storage Size: 4TB

Great portable external hard drive! Am very happy with the performance. May need to purchase protective case as the shell is a bit weak, however would buy again.

BD
By: BrettD62 10/04/23
Verified Owner
0 out of 0 users found this review helpful
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Working as described

Storage Size: 4TB

Good hard drive, working as described, a really budget saving option for saving files.

However, it doesn’t come with a case, and the drive space is about 3.6TB. These are few considerations for anyone who’s interested on this one. But tbh, you can’t complain much with this price anyway.

ZR
By: ZhenjianR 08/04/23
Verified Owner
0 out of 0 users found this review helpful
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Great purchase for the price

Storage Size: 4TB

Does exactly what we needed it to. Moved large files onto it to free up space on hard drive.

RK
By: RhondaK 06/04/23
Verified Owner
0 out of 0 users found this review helpful
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Prompt Delivery

Storage Size: 2TB

As usual, the product arrived promptly, even though I'm in a remote rural area. Thanks PBTech!

CG
By: ChrisG995 28/03/23
Verified Owner
0 out of 0 users found this review helpful
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Delivery & Pick-up

Learn more about delivery time-frames over Christmas and the New Year period.

Shipping Costs

Shipping costs vary based on your location and the items being shipped and in some cases shipping may even be FREE.

To calculate what the shipping costs will be for your order, add the items you are interested in to your cart, view the Shopping Cart page, and select your 'Delivery Area' to calculate the shipping cost.

Shipping Security and Insurance

All orders shipped by PB Tech are sent via a courier with a signature required for each delivery. In some cases, and only where you have given the courier company permission to leave orders at a designated location, your order may be delivered without requiring a signature. All orders sent by PB Tech are fully insured in the unlikely event that your item(s) are damaged or go missing in transit.

Delivery Estimates

The delivery time-frame (in days) for each product we sell is detailed on the individual product page just to the right of the main product image. From when you place your order, for DHL express delivery in-stock products typically arrive within 2-3 working days for metro areas and 3-5 working days for rural areas. For Standard delivery in-stock products typically arrive within 3-7 working days for NSW, VIC, ACT, QLD and SA deliveries and 5-10 working days for WA, TAS and NT.

Overseas Shipments

If you are located in New Zealand, you can order directly from our New Zealand site www.pbtech.co.nz. If you are from another country you can order from www.pbtech.com

Returns & Warranty

7 day right of exchange

If you change your mind after making a purchase, or realise you have ordered the incorrect item, you can enjoy the peace of mind that we offer a 7 day exchange policy.

To exchange a product, goods must be sealed / unopened, with packaging in original condition, and accompanied by a valid receipt dated no more than 7 calendar days from when you request an exchange.

If there is not a suitable product that can be exchanged for your returned item you will be offered a credit on your account or gift card based on the value paid at the time of purchase.

Please note, items purchased on finance cannot be exchanged for a gift card.

 

Hassle free warranty service

If your product develops a fault within the manufacturer warranty period, you need to fill out our request a return form.

If your product develops a fault outside of the manufacturer warranty or PB Tech warranty period, we offer a full repair service and are an authorised repair agent for leading brands such as Samsung, HP, Toshiba, Lenovo and more.

 

Returning a product / making a warranty claim

To return a product to PB Tech, please complete our request a return form.

Or view our returns policy for more information.

Seagate Expansion 4TB Portable External HDD - Black

Add-on storage for your PC!
  • Brand: Seagate
  • MPN: STKM4000400
  • Part #: HDDSEA0430
  • UPC:763649160480
$192.93 Excluding GST $212.22 Including GST

Date Created: 06:08, 11-09-2025
Product URL: https://www.pbtech.com/au/product/HDDSEA0430/Seagate-Expansion-4TB-Portable-External-HDD---Blac?is-review=1&pg=10

Features

Seagate Expansion portable drive, add-on storage for your PC

The Seagate® Expansion portable drive is compact and perfect for onthe-go. Instantly add more storage space to your PC or Mac and take large files with you when you travel.

Setup is simple and straightforward; simply connect a single USB cable and you are ready to go. The drive is powered from the USB cable, so there is no need for an external power supply. Plus, it is automatically recognized by the Windows® or Mac operating system, so there is no software to install and nothing to configure. Saving files is easy-simply drag-and-drop.

Take advantage of the fast data transfer speeds with the USB 3.0 interface by connecting to a USB 3.0 port.

Plus, Seagate Expansion comes with Rescue Data Recovery Services* for additional peace of mind.

 

 

Download data sheet: https://www.seagate.com/www-content/datasheets/pdfs/expansion-portable-DS2060-1-2102-WW-en_US.pdf
* Rescue Data Recovery Services not available in all countries.

Specifications

Manufacturer

Seagate

Product No.

STKM4000400

Colour

Black

Interface

USB 3.0

Capacity

4TB

Date Created: 06:08, 11-09-2025
Product URL: https://www.pbtech.com/au/product/HDDSEA0430/Seagate-Expansion-4TB-Portable-External-HDD---Blac?is-review=1&pg=10