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Seagate Expansion 2TB Portable External HDD - Black

PB Tech price
PB Tech price
$ 129 .56
 +GST
$ 148 .99
 inc GST
$129.56  +GST
$148.99

Seagate Expansion 2TB Portable External HDD - Black

Storage on the go!
  • Brand: Seagate
  • MPN: STKM2000400
  • Part #: HDDSEA0424
  • UPC: 763649160473
PB Tech price
$ 129 .56 $ 148 .99
 +GST  inc GST
Tax free price $137.33*
*Price includes surcharge


Click & Collect: Available from 19 stores.
Select your store to check availability
Delivery: Order now and it ships tomorrow When will I receive it?
$129.56  +GST
$148.99
  • 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 16/09/25
AI Bot
2TB

"Reliable, easy to use, and very portable. Great storage space for the price."

CM
By: ClaireM133 15/09/25
2TB

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

G
By: Guest 09/09/25

COMBO DEALS: Buy Together and SAVE!

Save even more by creating your own combo deal with any of the items below and the Seagate Expansion 2TB Portable External HDD - Black
Seagate Expansion 2TB Portable External HDD - Black
Total:
$ 176 .57
 +GST
$ 203 .06
Buy together and save $2.92 $3.36
Unitek Y-A025CGY USB3.1  USB-A  to Type-C Adapter - Converts USB-C to USB-A - Suitable for all Type-C supported smartphones, tablets, computers and devices
Unitek Y-A025CGY USB3.1  USB-A  to Type-C Adapter - Converts USB-C to USB-A - Suitable for all Type-C supported smartphones, tablets, computers and devices

$7.03  +GST

$8.08

You save 9% You save 9%
USB 3.0 USB-A to Micro USB Cable A to Micro B
USB 3.0 USB-A to Micro USB Cable A to Micro B

USB 3.0 USB-A to Micro USB Cable A to Micro B

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Ships tomorrow

$10.43  +GST

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NortonLifeLock Norton 360 Standard - 1 User - 3 Devices - 12 Months 10GB PC Cloud Backup - Includes Secure VPN 1 Year OEM Attach
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ADATA UV128 USB Flash Drive - 128GB - Black / Blue USB 3.2
ADATA UV128 USB Flash Drive - 128GB - Black / Blue USB 3.2

ADATA UV128 USB Flash Drive - 128GB - Black / Blue USB 3.2

Collect from 18 stores by 10:00am tomorrow
Ships tomorrow

$10.66  +GST

$12.26

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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.

Reviews

4.6 out of 5 Stars Based on 250 reviews
5 Stars
193
4 Stars
40
3 Stars
5
2 Stars
3
1 Stars
9

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Great storage space, but experiencing weird things due to this product

Storage Size: 5TB

Storage space is awesome, price not too bad.
Although, unable to have this external hard drive plugged in at all times, as when turning off my computer and trying to turn it back on - it will NOT work if the Seagate external hard drive is plugged in. Which means having to unplug, replug, unplug, replug and repeat of this nature. Slightly worrying considering this can cause corrupt data when continuously having to remove and insert, remove and insert constantly. Currently in communication to see if this is a natural occurance, or whether I have a faulty product.

G
By: Guest 08/11/21
3 out of 7 users found this review helpful
Did you find it helpful?

Unreliable – Lost Critical Data and Thousands in Recovery Costs

Storage Size: 2TB

I had two of these HDDs, and both failed within a year. One of them was used for less than 6 months before it completely died, causing me to lose all my data. I spent a lot of money trying to recover the data, but even then, not everything was retrievable. This has been a devastating and costly experience. I strongly advise against buying this drive – it's simply not reliable for anything important.

G
By: Guest 03/07/25
0 out of 1 user found this review helpful
Did you find it helpful?

Failed after 12 months

Storage Size: 2TB

I bought this disk thinking the brand was reliable but it failed after 12 months, losing my files.

G
By: Guest 20/06/25
0 out of 1 user found this review helpful
Did you find it helpful?

Wanted to rip apart case and get drive

Storage Size: 4TB

I needed a large 2.5" sata drive which are hard to come by these days but fortunately I was able to rip this case apart and get the drive inside. Minimal damage to case, not that I plan to use the case. As a bonus I now have a USB to SATA converter I can stick on any naked drive to plug it into the computer. Obviously some warranties were voided but..

EM
By: EwartM 28/05/24
0 out of 1 user found this review helpful
Did you find it helpful?

very happy

Storage Size: 5TB

Does not always display thumbnails

DD
By: DaveD55 02/03/23
Verified Owner
0 out of 1 user found this review helpful
Did you find it helpful?

Good

Storage Size: 2TB

This is good

JD
By: Jesse_D 09/08/22
0 out of 1 user found this review helpful
Did you find it helpful?

Great product

Storage Size: 2TB

Excellent product and super fast delivery

G
By: Guest 06/08/22
0 out of 1 user found this review helpful
Did you find it helpful?

A good hard drive

Storage Size: 2TB

It works well and is a good external hard drive

EW
By: EmilieW9 01/08/22
Verified Owner
0 out of 1 user found this review helpful
Did you find it helpful?

Speedy pick

Storage Size: 2TB

Wide range, good value follow with quick processing.

G
By: Guest 21/07/22
0 out of 1 user found this review helpful
Did you find it helpful?

does the job very well

Storage Size: 2TB

It supports both Windows and Mac (which is very handy) and is very fast and reliable. I would definitely recommend it.

G
By: Guest 11/07/22
0 out of 1 user found this review helpful
Did you find it helpful?

Delivery & Pick-up

Potential courier delays: Please note that due to the high volumes currently within the NZ courier network there is potential for some deliveries to be delayed.

Delivery Estimates

The estimated time to ship for each product we sell is detailed on the individual product page just underneath the price. From when your items ship, products typically arrive within 1-2 working days for North Island deliveries and 2-3 working days for South Island deliveries. Rural deliveries may take an extra working day. Bulk & hazard deliveries may take an extra 2-4 working days.

Next Day Delivery

Need your order in a hurry? PB Tech offers next day delivery for local Auckland addresses. Simple place your order before 4pm (provided your items are in stock) and select our next day delivery option in the checkout. T&C's apply. Learn more about Next Day Delivery.

Same Day Delivery

Need your order in a hurry? PB Tech offers same day delivery for Auckland, Hamilton, Wellington and Christchurch. Simple place your order before 1pm (provided your items are in stock) and select one of our same day delivery options 'Evening Delivery' or 'Urgent 3-hour Delivery' in the checkout. T&C's apply. Learn more about Same Day Delivery.

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.

1 Hour Store Pick-up / Click & Collect

You can pick-up your online order from any of our stores nationwide. You can select which store you want to pick up from at the checkout. Provided the store you select has stock and there's no hold-ups with payment we will have your order ready within 1 hour (during normal trading hours for that store) otherwise it may take up to 5 working days to transfer the stock to the store so your order can be fulfilled. Learn more about our Click & Collect process.

Overseas Shipments

PB Tech regularly ships overseas to Australia and beyond. If you are located in Australia, you can order directly from our Australian site www.pbtech.com/au. 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 and unopened, with packaging in original condition, accompanied by a valid receipt dated no more than 7 calendar days from when you request an exchange. A 20% restocking fee may be applied where goods are not returned in sealed, original packaging condition.

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. 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 can either contact the manufacturer directly (some manufacturers provide a high level of warranty service - including free pickup or in some cases onsite repair), or return to one of our services centres / stores. Where the product has been directly imported by PB Tech, you need to contact us directly or present the product at any one of our service centres / stores together with your proof of purchase.

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 contact the manufacturer directly to troubleshoot your product or to request a warranty repair, please view the list of manufacturer / brand warranty contacts (for products imported directly by PB Tech please return to us directly by completing our request a return form).

To return a product to PB Tech directly, 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
PB Tech price $129.56 Excluding GST PB Tech price $148.99 Including GST

Date Created: 19:46, 16-09-2025
Product URL: https://www.pbtech.co.nz/product/HDDSEA0424/Seagate-Expansion-2TB-Portable-External-HDD---Blac?pg=21&srsltid=AfmBOoqHfcmZvaaCb8n_7IGjIbp90Vup9g9ie57tij34t6bT-Yd1q79U
Branch New Stock On Display
Auckland - Albany 5
Auckland - Glenfield 12
Auckland - Queen Street 17
Auckland - Auckland Uni 11
Auckland - Newmarket 8
Auckland - Westgate 10
Auckland - Penrose 11
Auckland - Henderson (Express) 6
Auckland - St Lukes 14
Auckland - Manukau 20
Hamilton 27
Tauranga 8
New Plymouth 15
Palmerston North 21
Petone 24
Wellington 7
Auckland - Head Office 21
Auckland - East Tamaki Warehouse 0
Christchurch - Hornby 26
Christchurch - Christchurch Central 21
Dunedin 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: 19:46, 16-09-2025
Product URL: https://www.pbtech.co.nz/product/HDDSEA0424/Seagate-Expansion-2TB-Portable-External-HDD---Blac?pg=21&srsltid=AfmBOoqHfcmZvaaCb8n_7IGjIbp90Vup9g9ie57tij34t6bT-Yd1q79U