---
product_id: 392337135
title: "Seagate 12TB Expansion Desktop External Hard Drive HDD USB 3.0 for PC and Mac - STKP12000400"
brand: "seagate"
price: "€ 538.68"
currency: EUR
in_stock: true
reviews_count: 9
category: "Seagate"
url: https://www.desertcart.pt/products/392337135-seagate-12tb-expansion-desktop-external-hard-drive-hdd-usb-3
store_origin: PT
region: Portugal
---

# USB 3.0 blazing transfer 12TB massive storage Plug & play PC/Mac ready Seagate 12TB Expansion Desktop External Hard Drive HDD USB 3.0 for PC and Mac - STKP12000400

**Brand:** seagate
**Price:** € 538.68
**Availability:** ✅ In Stock

## Summary

> 💼 Elevate your workspace with storage that works as hard as you do.

## Quick Answers

- **What is this?** Seagate 12TB Expansion Desktop External Hard Drive HDD USB 3.0 for PC and Mac - STKP12000400 by seagate
- **How much does it cost?** € 538.68 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/392337135-seagate-12tb-expansion-desktop-external-hard-drive-hdd-usb-3)

## Best For

- seagate enthusiasts

## Why This Product

- Trusted seagate brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Blazing Fast USB 3.0:** Experience transfer speeds up to 210 MB/s for seamless workflow and zero wait time.
- • **Massive 12TB Capacity:** Store your entire digital life without compromise—never delete a file again.
- • **Compact Desktop Design:** Sleek, space-saving form factor fits perfectly on any professional’s desk setup.
- • **Peace of Mind Warranty:** Backed by a 1-year limited warranty and Rescue Data Recovery Services for ultimate data security.
- • **Effortless Cross-Platform Setup:** Automatic recognition on Windows and Mac means you’re up and running in seconds.

## Overview

The Seagate 12TB Expansion Desktop External Hard Drive offers massive storage capacity with fast USB 3.0 connectivity, compatible with both PC and Mac. Its plug-and-play design ensures quick setup, while the compact form factor fits neatly on any desk. Ideal for professionals needing reliable, high-capacity storage backed by a 1-year warranty and data recovery services.

## Description

Seagate 12TB Expansion Desktop External Hard Drive HDD USB 3.0 for PC and Mac - STKP12000400

Review: not working + opened - It's not working and came with an evidence of being opened.
Review: Don't buy. - Immediately faulty. Clicking, dangerous product to use to store your data.

## Features

- Easy-to-use desktop hard drive—simply plug in the power adapter and USB cable
- Fast file transfers with USB 3.0
- Drag-and-drop file saving right out of the box
- 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.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B092R5B6ZP |
| Additional Features | Compact |
| Best Sellers Rank | #3,212 in Computers ( See Top 100 in Computers ) #20 in External Hard Drives |
| Brand | Seagate |
| Built-In Media | Seagate® Expansion desktop hard drive, 18-inch (45.72cm) USB 3.0 cable, 18W power adapter, Quick start guide, Rescue Data Recovery Services |
| Cache Memory Installed Size | 12 |
| Color | Black |
| Compatible Devices | Desktop, Laptop |
| Connectivity Technology | USB |
| Connectivity technology | USB |
| Customer Package Type | FFP |
| Customer Reviews | 4.3 out of 5 stars 1,735 Reviews |
| Data Transfer Rate | 550 Megabits Per Second |
| Digital Storage Capacity | 12000 GB |
| Digital storage capacity | 12000 GB |
| Enclosure Material | plastic |
| Form Factor | 3.5-inch |
| Global Trade Identification Number | 03660619040445 |
| Hard Disk Description | Mechanical Hard Disk |
| Hard Disk Form Factor | 3.5 Inches |
| Hard Disk Interface | USB 3.0 |
| Hard Disk Rotational Speed | 7200 RPM |
| Hard disk form factor | 3.5 Inches |
| Hard disk interface | USB 3.0 |
| Hard-Drive Size | 12 TB |
| Hardware Connectivity | USB 3.0 |
| Hardware Platform | Mac, PC |
| Installation Type | External Hard Drive |
| Item Dimensions L x W x Thickness | 55.5L x 53.6W x 20Th centimeters |
| Item Type Name | Desktop Hard Drive |
| Item Weight | 1.34 kg |
| Manufacturer | Seagate |
| Media Speed | 200 MB/s |
| Mfr Part Number | STKP12000400 |
| Model Name | Expansion |
| Model Number | STKP12000400 |
| Number of Items | 1 |
| Read Speed | 210 Megabytes Per Second |
| Special features | Compact |
| Specific Uses For Product | Storage |
| UPC | 763649160671 |
| Warranty Description | 1 Year |

## Product Details

- **Brand:** Seagate
- **Colour:** Black
- **Compatible devices:** Desktop, Laptop
- **Connectivity technology:** USB
- **Digital storage capacity:** 12000 GB
- **Hard disk description:** Mechanical Hard Disk
- **Hard disk form factor:** 3.5 Inches
- **Hard disk interface:** USB 3.0
- **Installation type:** External Hard Drive
- **Special features:** Compact

## Images

![Seagate 12TB Expansion Desktop External Hard Drive HDD USB 3.0 for PC and Mac - STKP12000400 - Image 1](https://m.media-amazon.com/images/I/81dFcG7ZE0L.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Customer Reviews

### ⭐ not working + opened
*by M***S on 1 December 2025*

It's not working and came with an evidence of being opened.

### ⭐ Don't buy.
*by N***T on 24 October 2025*

Immediately faulty. Clicking, dangerous product to use to store your data.

### ⭐ Hard drive stopped working and there is no data recovery as advertised
*by M***A on 21 August 2023*

The hard drive stopped working, and Seagate doesn't have customer support in the UAE. What they write in the headline about data recovery IS NOT TRUE! Avoid buying from Seagate: I lost 12TB of a lifetime of work because of this!!!!

## Frequently Bought Together

- Seagate Expansion STKP12000400 12 TB Portable Hard Drive - External - Black
- Seagate Portable 2TB External Hard Drive HDD — USB 3.0 for PC, Mac, PlayStation, & Xbox -1-Year Rescue Service (STGX2000400)
- Western Digital 8TB Elements Desktop External Hard Drive, USB 3.0 external hard drive for plug-and-play storage - Western DigitalBWLG0080HBK-NESN, Black

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.pt/products/392337135-seagate-12tb-expansion-desktop-external-hard-drive-hdd-usb-3](https://www.desertcart.pt/products/392337135-seagate-12tb-expansion-desktop-external-hard-drive-hdd-usb-3)

---

*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-06-18*