---
product_id: 500534909
title: "Expansion STKP4000400 4 TB Desktop Hard Drive - External - Black - Desktop PC, MAC Device Supported - USB 3.0-1 Year Warranty - Retail"
brand: "seagate"
price: "¥43899"
currency: JPY
in_stock: true
reviews_count: 13
category: "Seagate"
url: https://www.desertcart.jp/products/500534909-expansion-stkp4000400-4-tb-desktop-hard-drive-external-black-desktop
store_origin: JP
region: Japan
---

# USB 3.0 blazing speed 4TB massive storage 3-year Rescue Data Recovery Expansion STKP4000400 4 TB Desktop Hard Drive - External - Black - Desktop PC, MAC Device Supported - USB 3.0-1 Year Warranty - Retail

**Brand:** seagate
**Price:** ¥43899
**Availability:** ✅ In Stock

## Summary

> 💾 Expand your digital universe with speed and security!

## Quick Answers

- **What is this?** Expansion STKP4000400 4 TB Desktop Hard Drive - External - Black - Desktop PC, MAC Device Supported - USB 3.0-1 Year Warranty - Retail by seagate
- **How much does it cost?** ¥43899 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/500534909-expansion-stkp4000400-4-tb-desktop-hard-drive-external-black-desktop)

## 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

- • **Massive 4TB Storage:** Store your entire digital life without compromise.
- • **Compact Desktop Design:** Sleek 3.5-inch form factor fits perfectly on your workspace.
- • **Reliable Data Protection:** Includes 3-year Rescue Data Recovery for peace of mind.
- • **Cross-Platform Compatibility:** Seamlessly works with Windows and Mac devices out of the box.
- • **Blazing Fast USB 3.0 Interface:** Transfer large files in a flash and boost productivity.

## Overview

The Seagate Expansion STKP4000400 is a 4TB external desktop hard drive featuring a fast USB 3.0 interface and broad compatibility with Windows and Mac systems. Its compact 3.5-inch design offers ample storage for professional and personal use, backed by a 3-year Rescue Data Recovery service to safeguard your valuable data. Ideal for managing large media libraries, backups, and expanding your digital workspace effortlessly.

## Description

Seagate expansion desktop hard drive is the perfect solution for adding extra storage to your computer. It’s easy to set up and instantly gives you more space to store important files, photos, videos and documents. Free up space on your internal drive and keep everything organised in one place. With Seagate’s trusted quality, you can rely on this drive to protect your data and simplify your digital life.

Review: Great Option for Plex Server Video Storage - I have a Plex Server at home that allows me to digitally access all my videos, photos and music. It's very handy but as you can imagine, storage can be an issue as video files especially eat up a lot of memory. I have a 5TB external hard drive but am starting to run out of space. I decided I needed a much bigger storage option and I bought this Seagate for it's size and the reputation of the brand. I have had good experiences with Seagate drives whereas some other brands have failed on me in an unusually short amount of time. I'm super happy with this Seagate drive so far. I saw one review that says it will not run on MacOS which is not true. That person must have simply received a defective product. I have 2 different MacBooks and have no problem mounting this drive to either laptop. The thing that is most impressive about this drive is how fast it is compared to my other external drives. It literally transfers files in about half to even 1/3 the time that it takes to move files onto my smaller 5TB drives. One review says that it is loud. I do find that it is louder than my external 5TB drives but it I wouldn't say that it is inordinately loud. It's a much bigger drive so you need to power it via an AC adaptor, unlike the smaller drives which are powered via the computer's USB port. But that should be expected for any drive that is bigger than 5TB. Overall, this drive is doing the job I need it to do. It's fast and it has plenty of storage to keep my Plex drive storage growing for probably another couple of years. My experience with Seagate drives gives me confidence that the drive will not fail before I need to explore replacing it with a drive of more substantial size.
Review: Quiet, high capacity, works fine with my Mac Studio with Sonoma, Warranty - High capacity 14TB external drive, USB 3 which includes a warranty with 2 year rescue service if you have file corruption and need the files restored. It's very quiet and has a small footprint considering the large capacity. It mounted first time and I used Disk Utility to reformat it to Mac OS Extended (I don't need dual-system FAT format for Windows machines, I never use them). Then I partitioned it into four partitions of different sizes for video, data, graphics, and miscellaneous/backups. Working great, very happy with the performance, form factor, price, and warranty.

## Features

- Digital Storage Capacity - 4TB; Get an extra layer of protection for your data with the included 3 year Rescue Data Recovery Services
- Form Factor - 3.5 Inches, Hardware Interface - USB 2.0/3.0, Drive RPM - 7200
- Easy-to-use desktop hard drive—simply plug in the power adapter and USB cable
- Automatic recognition of Windows and Mac computers for simple setup (Reformatting required for use with Time Machine)
- Actual storage capacity may vary due to differences between decimal and binary calculations.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B092R6S16L |
| Batteries  | 1 Lithium Ion batteries required. |
| Best Sellers Rank | #124 in External Hard Drives |
| Customer Reviews | 4.4 4.4 out of 5 stars (2,398) |
| Date First Available  | July 9, 2021 |
| Is Discontinued By Manufacturer  | No |
| Item model number  | STKP4000402 |
| Language  | English, English, English |
| Manufacturer  | Seagate Technology (Thailand) Limited. India Customer Care No: 18003092525 |
| Product Dimensions  | 6.93 x 1.44 x 4.75 inches; 2.44 Pounds |

## Product Details

- **Digital Storage Capacity:** 4 TB
- **Hard Disk Interface:** USB 1.1
- **Connectivity Technology:** USB
- **Brand:** Seagate
- **Special Feature:** Portable
- **Hard Disk Form Factor:** 3.5 Inches
- **Hard Disk Description:** Mechanical Hard Disk
- **Compatible Devices:** Desktop
- **Installation Type:** External Hard Drive
- **Color:** Black

## Images

![Expansion STKP4000400 4 TB Desktop Hard Drive - External - Black - Desktop PC, MAC Device Supported - USB 3.0-1 Year Warranty - Retail - Image 1](https://m.media-amazon.com/images/I/81dFcG7ZE0L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Option for Plex Server Video Storage
*by D***E on November 11, 2024*

I have a Plex Server at home that allows me to digitally access all my videos, photos and music. It's very handy but as you can imagine, storage can be an issue as video files especially eat up a lot of memory. I have a 5TB external hard drive but am starting to run out of space. I decided I needed a much bigger storage option and I bought this Seagate for it's size and the reputation of the brand. I have had good experiences with Seagate drives whereas some other brands have failed on me in an unusually short amount of time. I'm super happy with this Seagate drive so far. I saw one review that says it will not run on MacOS which is not true. That person must have simply received a defective product. I have 2 different MacBooks and have no problem mounting this drive to either laptop. The thing that is most impressive about this drive is how fast it is compared to my other external drives. It literally transfers files in about half to even 1/3 the time that it takes to move files onto my smaller 5TB drives. One review says that it is loud. I do find that it is louder than my external 5TB drives but it I wouldn't say that it is inordinately loud. It's a much bigger drive so you need to power it via an AC adaptor, unlike the smaller drives which are powered via the computer's USB port. But that should be expected for any drive that is bigger than 5TB. Overall, this drive is doing the job I need it to do. It's fast and it has plenty of storage to keep my Plex drive storage growing for probably another couple of years. My experience with Seagate drives gives me confidence that the drive will not fail before I need to explore replacing it with a drive of more substantial size.

### ⭐⭐⭐⭐⭐ Quiet, high capacity, works fine with my Mac Studio with Sonoma, Warranty
*by P***R on January 6, 2025*

High capacity 14TB external drive, USB 3 which includes a warranty with 2 year rescue service if you have file corruption and need the files restored. It's very quiet and has a small footprint considering the large capacity. It mounted first time and I used Disk Utility to reformat it to Mac OS Extended (I don't need dual-system FAT format for Windows machines, I never use them). Then I partitioned it into four partitions of different sizes for video, data, graphics, and miscellaneous/backups. Working great, very happy with the performance, form factor, price, and warranty.

### ⭐⭐⭐⭐⭐ Great HDD
*by D***E on January 2, 2026*

One of the best HDD next to Western Digital which is the very best

## Frequently Bought Together

- Seagate Expansion STKP4000400 4 TB Desktop Hard Drive - External - Black - Desktop PC, MAC Device Supported - USB 3.0-1 Year Warranty - Retail
- Seagate Portable 2TB External Hard Drive HDD — USB 3.0 for PC, Mac, PlayStation, & Xbox -1-Year Rescue Service (STGX2000400)
- Seagate Expansion 14TB External Hard Drive HDD - USB 3.0, with Rescue Data Recovery Services (STKP14000402)

---

## 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.jp/products/500534909-expansion-stkp4000400-4-tb-desktop-hard-drive-external-black-desktop](https://www.desertcart.jp/products/500534909-expansion-stkp4000400-4-tb-desktop-hard-drive-external-black-desktop)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-05*