GUNMANSA Seagate STKP4000400 Expansion External Drive 4TB; 3.5''; USB 3.0; External HDD Black; 2 Year Limited warranty.
GUNMANSA Seagate STKP4000400 Expansion External Drive 4TB; 3.5''; USB 3.0; External HDD Black; 2 Year Limited warranty.
Seagate

Seagate STKP4000400 Expansion External Drive 4TB; 3.5''; USB 3.0; External HDD Black; 2 Year Limited warranty.

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R 3,119
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R 3,694
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CPT | JHB | DBN

Description

Seagate STKP4000400 Expansion External Drive 4TB; 3.5''; USB 3.0; External HDD Black; 2 Year Limited warranty.

The Seagate STKP4000400 Expansion External Drive offers a reliable and efficient solution for expanding your digital storage capacity. With a substantial 4TB capacity and a 3.5-inch form factor, this external hard drive is designed to meet the storage demands of both personal and professional users. Its USB 3.0 interface ensures fast data transfer speeds, while the sleek black design complements any workspace. Backed by a 2-year limited warranty, this device guarantees dependable performance and peace of mind.

Specifications:

Features

Product colour Black
HDD size 3.5
Windows operating systems supported Windows 10
HDD capacity 4000
Mac operating systems supported Mac OS X 10.12 Sierra, Mac OS X 10.13 High Sierra, Mac OS X 10.14 Mojave, Mac OS X 10.15 Catalina, Mac OS X 10.15.3 Catalina

Design

Product colour Black

Power

External power adapter Yes
Bus powered No

Packaging data

Cables included USB
Package width (mm) 212
User guide Included
Package depth (mm) 77
Package height (mm) 218
Package weight (g) 1342

Ports & interfaces

Ethernet LAN No
Wi-Fi No
USB version 3.2 Gen 1 (3.1 Gen 1)
Thunderbolt technology No

Hard drive

HDD size (inches) 3.5
HDD capacity (GB) 4000

Weight & dimensions

Width (mm) 41.9
Depth (mm) 125
Weight (g) 1176
Height (mm) 178.75

Logistics data

Harmonized System (HS) code 84717050

The Seagate STKP4000400 Expansion External Drive is engineered to provide dependable storage expansion with a focus on compatibility and performance. Its support for both Windows 10 and multiple Mac OS X versions ensures versatile integration across various computing environments. The external power adapter guarantees stable operation, while the USB 3.0 interface facilitates rapid data transfers, making it suitable for handling large files and backups efficiently.

Designed with a professional aesthetic, the black casing complements any office or home setup. The device’s dimensions and weight are optimized for stationary use, providing a stable and secure storage solution. Included accessories such as the USB cable and user guide simplify installation and setup, enabling users to deploy the drive with minimal effort.

Overall, the Seagate STKP4000400 Expansion External Drive combines robust capacity, reliable connectivity, and broad system compatibility, making it a practical choice for users seeking to enhance their data storage capabilities with a trusted brand and a comprehensive warranty.

Warranty

Warranty

Our products are covered by a manufacturer’s warranty ranging from 6 months up to a lifetime, subject to the specific item. For detailed warranty information, kindly enquire with our support team.


Reviews

Reviews

Shipping

South Africa: 1-3 Days

Free Shipping Over R6000

International: 2-5 Days

607
44

Let customers speak for us

from 1054 reviews

F92 Black solid build, loud bang, delivered fast

Anonymous
Got all my items on time and great product I'm

Got all my items on time and great product I'm very happy and hard to please 🙏

Alan Roberts
Perfect

Perfect

bheki mashele
As advertised

Blank Gun Combo Add - On (10x9mm P.A.K Blanks + 1 Holster)

Pfano Makhado
The parts works for BMW X5 F15 30D,It is easy to

The parts works for BMW X5 F15 30D,
2015 model,
It is easy to install

The slip ring did not work it was short for the alternator.

vhutshilo siphuma
I received my package as expected and effortlessly

I've received my package as expected and effortlessly. I'm a happy client. 😊

Sibusiso Nkosi
Its awsome,and works 100%thank you,i highly

Its awsome,and works 100%thank you,i highly recomend it.thanks guys.

Wesley Fourie
The switch

The switch works 100% and has the advantage of offering two power input options: AC and DC.

Titus Sithole
Excellent Retay

Delivery was efficient, The gun looks and fells like a real gun. I'm ready to scare off those thugs during robbery.

Sibusiso Nkosi

I bought the Snug Lite 1-Port Home Charger with Type-C Cable (2.1A) in January 2026. The delivery was fast, and the charger is still working perfectly.

If the product is imported, delivery may take longer. However, if it’s a local product, delivery is usually much faster. I'm happy with their service.

Khosi
Top

Top Quality

Anonymous
Great, received my springs in perfect condition

Great, received my springs in perfect condition and fitted nice on the car

andile mhlanga
Easy to browse site and quality products

Easy to browse site and quality products.

Cluctch kit fits perfectly!!!!

Anonymous
it has landed it was the same one as in the

it has landed it was the same one as in the picture, thanks

Anonymous

Great service and fast turn around time. Had a small snafu with some stock of my order but they immediately remedied the problem when it was found.

Hendrik Kleynhans
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SOUTH AFRICA'S MODERN TACTICAL & TECH STORE

Welcome to GUNMANSA — where tactical culture, modern tech, self-defense gear, electronics, and premium lifestyle products come together in one powerful shopping experience.

WHY CUSTOMERS CHOOSE US

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FAST SOUTH AFRICA-WIDE DELIVERY

We work hard to ensure your order arrives quickly, securely, and professionally packaged.

DELIVERY INFORMATION

  • Nationwide shipping available
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  • Delivery times vary by region
  • Major cities usually deliver faster

DISCREET PACKAGING

Many products are shipped in discreet packaging for added privacy and professionalism.

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Returns may be accepted based on product condition, packaging condition, time since delivery, and product category restrictions.

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Certain products sold by GUNMANSA require responsible handling and adult supervision where applicable.

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Some products may require setup or accessories, have age-related restrictions, need batteries/gas/ammunition/accessories, or require maintenance.

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QUICK ANSWERS

Q: How long does delivery take?

Delivery times vary depending on your location and product availability.

Q: Will I receive tracking?

Yes — tracking details are typically provided once orders are dispatched.

Q: Can I return a product?

Eligible returns may be accepted according to our returns policy.

Q: Do products come with warranty?

Some items include supplier/manufacturer warranty coverage.

Q: Do you offer nationwide shipping?

Yes — we ship across South Africa.