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Seagate Expansion 2TB Portable External HDD - Black

PB Tech price
PB Tech price
AUD $ 178 .36
$ 178 .36
$178.36  +GST
$178.36

Seagate Expansion 2TB Portable External HDD - Black

Storage on the go!
  • Brand: Seagate
  • MPN: STKM2000400
  • Part #: HDDSEA0424
  • UPC: 763649160473
PB Tech price
AUD $ 178 .36 $ 178 .36
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Delivery: Order now and it ships today
Estimated Delivery Times
7 - 10 working days for international destinations

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$178.36  +GST
$178.36
  • Brand: Seagate
  • MPN: STKM2000400
  • Part #: HDDSEA0424
  • UPC: 763649160473

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 16/06/26
AI Bot
2TB

"I was thrilled with the size of this compared to my last (6yr+) Seagate external drive which died recently. Very easy to reformat and partition to keep Time Machine and archived fi ...view more"

FM
By: FionaM 18/05/26
Verified Owner
2TB

"I bought this to store my photos on as a back up. So I copied thousands of files and then hid the device out in the woods. I'll let you know if the photos are still there in 10 yea ...view more"

G
By: Guest 18/05/26

COMBO DEALS: Frequently Bought Together

Create your own combo deal with any of the items below and the Seagate Expansion 2TB Portable External HDD -...
Seagate Expansion 2TB Portable External HDD - Black
Total:
AUD $ 211 .55
AUD $ 211 .55

Features

Seagate Expansion 2TB Portable Hard Drive

- Sleek and simple portable drive design for taking photos, movies, music, and more on-the-go;
- Drag-and-drop file saving;
- USB 3.0 powered;
- Automatic recognition of Windows and Mac computers for simple setup (Reformatting required for use with Time Machine);
- Enjoy peace of mind with the included limited warranty and Rescue Data Recovery Services.

 

EXPAND YOUR SPACE

Portable high-capacity hard drive

 

STORAGE TO GO

Take thousands of media files and docs with you

 

PLUG AND PLAY

Connect and power with USB 3.0

 

DRAG AND DROP

Preformatted for Windows and Mac

Specifications

Model

Brand

Seagate

Series

Expansion

Model

STKM2000400

Performance

Color

Black

Interface

USB 3.0

Capacity

2TB

System Requirements

Requirements

Compatible with most Windows and macOS systems. Visit seagate.com/os for details*1,2
USB 3.0 port (required for USB 3.0 transfer speeds)*2

1. Reformatting required for use with Time Machine.
2. Compatibility may vary depending on user's hardware configuration and operating system.

Dimensions & Weight

Form Factor

2.5"

Dimensions

0.50" x 3.15" x 4.54"

Weight

0.35 lb.

Packaging

Package Contents

Seagate Expansion portable hard drive
18-inch (45.72cm) USB 3.0 cable
Quick start guide
Rescue Data Recovery Services*3

3. Rescue Data Recovery Services not available in all countries.

Manufacturer Part No:
STKM2000400
Brand:
Product Type:
Portable External HDD
UPC
763649160473
Product Family:
Expansion
Shipping Weight:
0.3 kg
PB Part No:
HDDSEA0424
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.
Provide feedback on product content: If this product page is missing key information or you spotted a mistake please let us know.

Reviews

4.6 out of 5 Stars Based on 277 reviews
5 Stars
215
4 Stars
45
3 Stars
5
2 Stars
3
1 Stars
9

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Good but don't feed it too fast

Storage Size: 5TB

I'm using this for Linux backups using rsync. It's an SMR drive (you can google that). I think all external drives are likely to be SMR these days. Being SMR, I have to be careful not to write so fast that it exceeds it's write cache buffer. If the cache is exceeded, the write speed drops dramatically because it can longer accumate data to write overlapping shingles. With the rsync utility, I can tell the utility to write at a maximum of 30 MBytes per second - which the drive seems able to sustain. No issues, no hassles, it just worked like other external drives.

MH
By: MichaelH223 08/05/26
Verified Owner
0 out of 0 users found this review helpful
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Extra external storage

Storage Size: 2TB

This was a quick and easy solution for my laptops local storage issue. Its plug and use like any USB drive. Faster transfer rate too. Highly recommend.

JZ
By: JonathanZ8 24/04/26
Verified Owner
0 out of 0 users found this review helpful
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Excellent portable HDD

Storage Size: 2TB

This compact 2Tb HDD is a great backup drive for storing and files you may want to keep and easily transfer them to another computer you may have through the USB cable.
I have bought 2 of these HDD’s and use them to backup my movies and MPEG’s.
Recommend this HDD to anyone wanting lots of space to store files, movies, pictures etc.

DE
By: DavidE8357 23/04/26
Verified Owner
0 out of 0 users found this review helpful
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great item

Storage Size: 2TB

easy sale and great item , exactly what i wanted

DV
By: DaleenV1 10/04/26
Verified Owner
0 out of 0 users found this review helpful
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I needed the space

Storage Size: 2TB

I purchased this (Seagate Expansion 2TB Portable External HDD - BlackSeagate Expansion 2TB Portable External HDD - Black) drive as i needed to free up space on my laptop. It does exactly what i wanted and is a nice compact unit that i can easily fit into a draw of my desk or computer bag should i require the information stored upon it.
Very happy with my purchase.

ND
By: NollidjnzD 31/03/26
0 out of 0 users found this review helpful
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Really good

Storage Size: 2TB

Fast and easy to use.

AL
By: AiseaL 26/03/26
Verified Owner
0 out of 0 users found this review helpful
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Good for archiving

Storage Size: 2TB

Swap n play reads writes well

KH
By: KenH69 26/03/26
Verified Owner
0 out of 0 users found this review helpful
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Works perfectly

Storage Size: 4TB

Replaced an existing external drive with this one, 100% working, very simple.

G
By: Guest 23/03/26
0 out of 0 users found this review helpful
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Excellent

Storage Size: 4TB

Great product, easy setup for my pc. Now I have plenty of space for my games.

SL
By: SiosiuaL 19/03/26
Verified Owner
0 out of 0 users found this review helpful
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I love these Seagate portable external hard drives

Storage Size: 4TB

I already have several of the Seagate Expansion Portable External HDDs of varying capacities, but I needed another for Time Machine on my Mac with increased capacity. They just work! Consistent. And never any trouble.

DB
By: DavidB4167 17/03/26
Verified Owner
0 out of 0 users found this review helpful
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Great storage solution

Storage Size: 4TB

Easy to use, plenty of space for all my files. Quickly to upload.

G
By: Guest 12/03/26
0 out of 0 users found this review helpful
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hard disk

Storage Size: 4TB

perfect for what I need

G
By: Guest 01/03/26
0 out of 0 users found this review helpful
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Delivery & Pick-up

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 & 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, in-stock products typically arrive within 7-10 working days for all countries that we ship to.

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 located in Australia you can order directly from our Australian website www.pbtech.com/au

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 2TB Portable External HDD - Black

Storage on the go!
  • Brand: Seagate
  • MPN: STKM2000400
  • Part #: HDDSEA0424
  • UPC:763649160473
AUD $178.36

Date Created: 14:17, 16-06-2026
Product URL: https://www.pbtech.com/product/HDDSEA0424/category/returns/help?pg=3

Features

Seagate Expansion 2TB Portable Hard Drive

- Sleek and simple portable drive design for taking photos, movies, music, and more on-the-go;
- Drag-and-drop file saving;
- USB 3.0 powered;
- Automatic recognition of Windows and Mac computers for simple setup (Reformatting required for use with Time Machine);
- Enjoy peace of mind with the included limited warranty and Rescue Data Recovery Services.

 

EXPAND YOUR SPACE

Portable high-capacity hard drive

 

STORAGE TO GO

Take thousands of media files and docs with you

 

PLUG AND PLAY

Connect and power with USB 3.0

 

DRAG AND DROP

Preformatted for Windows and Mac

Specifications

Model

Brand

Seagate

Series

Expansion

Model

STKM2000400

Performance

Color

Black

Interface

USB 3.0

Capacity

2TB

System Requirements

Requirements

Compatible with most Windows and macOS systems. Visit seagate.com/os for details*1,2
USB 3.0 port (required for USB 3.0 transfer speeds)*2

1. Reformatting required for use with Time Machine.
2. Compatibility may vary depending on user's hardware configuration and operating system.

Dimensions & Weight

Form Factor

2.5"

Dimensions

0.50" x 3.15" x 4.54"

Weight

0.35 lb.

Packaging

Package Contents

Seagate Expansion portable hard drive
18-inch (45.72cm) USB 3.0 cable
Quick start guide
Rescue Data Recovery Services*3

3. Rescue Data Recovery Services not available in all countries.

Date Created: 14:17, 16-06-2026
Product URL: https://www.pbtech.com/product/HDDSEA0424/category/returns/help?pg=3