---
product_id: 249855193
title: "Seagate 1TB Black (STEA1000400) Expansion Portable External Hard Drive - PC / Mac / Xbox / PS4"
brand: "seagate"
price: "¥25077"
currency: JPY
in_stock: true
reviews_count: 8
url: https://www.desertcart.jp/products/249855193-seagate-1tb-black-stea1000400-expansion-portable-external-hard-drive-pc
store_origin: JP
region: Japan
---

# USB 3.0 blazing speed 1TB massive storage Plug & play cross-platform Seagate 1TB Black (STEA1000400) Expansion Portable External Hard Drive - PC / Mac / Xbox / PS4

**Brand:** seagate
**Price:** ¥25077
**Availability:** ✅ In Stock

## Summary

> 💼 Store More, Stress Less — Your Digital Backup MVP

## Quick Answers

- **What is this?** Seagate 1TB Black (STEA1000400) Expansion Portable External Hard Drive - PC / Mac / Xbox / PS4 by seagate
- **How much does it cost?** ¥25077 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/249855193-seagate-1tb-black-stea1000400-expansion-portable-external-hard-drive-pc)

## 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 1TB Storage:** Carry your entire digital life effortlessly wherever you go.
- • **Blazing USB 3.0 Speed:** Experience lightning-fast file transfers that save you time.
- • **Lightweight & Portable:** Sleek black design weighing just 170g fits perfectly in your busy lifestyle.
- • **Plug & Play Simplicity:** No software, no hassle—just connect and start backing up instantly.
- • **Universal Compatibility:** Seamlessly works with PC, Mac, Xbox, and PS4 for ultimate versatility.

## Overview

The Seagate 1TB Expansion Portable External Hard Drive offers a sleek, lightweight design with massive 1TB storage capacity. Featuring USB 3.0 for fast data transfer and effortless plug-and-play setup, it’s compatible across PC, Mac, Xbox, and PS4 platforms. Perfect for professionals on the move, it ensures your files are always backed up and accessible with a 1-year limited warranty for peace of mind.

## Description

Seagate 1TB Black (STEA1000400) Expansion Portable External Hard Drive - PC / Mac / Xbox / PS4

## Features

- Easily store and access 1TB of content on the go with Seagate Expansion Portable hard drive
- This external hard drive for Windows computers makes backup a snap just drag and drop
- To get set up, connect the portable hard drive to your Windows computer for automatic recognition no software required
- This USB drive provides plug and play simplicity with the included 18 inch USB 3.0 cable
- Enjoy long term peace of mind with the included 1 year limited warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Seagate |
| Product Dimensions | 14.8 x 10.4 x 3.4 cm; 170 g |
| Item model number | STEA1000400 |
| Manufacturer | SEAGATE |
| Series | Expansion |
| Color | Black |
| Form Factor | Portable |
| RAM Size | 1 TB |
| Hard Drive Size | 1 TB |
| Hard Disk Description | Drive |
| Hard Drive Interface | USB 3.0 |
| Hard Disk Rotational Speed | 5400 |
| Wattage | 4.5 watts |
| Hardware Platform | PC, Mac |
| Operating System | Windows 10, Windows 8, Windows 7 operating system |
| Are Batteries Included | No |
| Lithium Battery Packaging | Batteries contained in equipment |
| Lithium Battery Weight | 0.21 g |
| Item Weight | 170 g |

## Product Details

- **Digital storage capacity:** 1 TB
- **Hard disk interface:** USB 3.0
- **Connectivity technology:** USB
- **Brand:** Seagate
- **Special features:** Portable
- **Hard disk form factor:** 2.5 Inches
- **Hard disk description:** Drive
- **Compatible devices:** Laptop
- **Installation type:** External Hard Drive
- **Colour:** Black

## Images

![Seagate 1TB Black (STEA1000400) Expansion Portable External Hard Drive - PC / Mac / Xbox / PS4 - Image 1](https://m.media-amazon.com/images/I/61M26vVITHL.jpg)

## Available Options

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

## Questions & Answers

**Q: can I use this for xobox one?**
A: First, and important, my post was for the 4 TB version of this drive., which is currently $109.  The picture that is displayed in this reply section is showing the 1 TB version of the drive, for $54.99 (I see what has been done with the  comments on the drive.  There are four different drive sizes listed.  Apparently all comments, made for any of these drives, are combined into one comment section.  No matter which size drive you click on, you see the comments for ALL).  I would get the 4 TB version, for future expansion capabilities, if I were buying.  Yes, it did work but the sequence for attaching the drive is different than normal.  If you connect the drive while the Xbox is off, and then turn the Xbox on, the Xbox will not see the drive.  You have to plug the drive into the USB port when the Xbox is turned ON, and then the drive will be seen.  You then run through a quick install procedure, which is very simple, and you are ready to roll!  I am going to buy a 2nd drive, just to have one as backup.  The price just dropped $10 bucks, so it is a small incentive.  I like the size/look of this drive.  I would expect the 1 TB version of this drive to function in the same manner.  Just remember that for drives, when it states a drive size, you always get slightly less than what it states, which was why I stated that I would go with the 4 TB drive, over the 1 TB drive.  Mater of choice, depending on expected future disk space usage.  I like room to grow!One last comment, I have seen statements that the drive fails, after a period of time, which varies.  My first thought on this is where is the drive placed.  On the top of the Xbox, heat is generated through the top, from vents to keep the Xbox cool.  If the drive were to be placed there, heat could take a toll on the drive, over a period of time.  For the Xbox and the drive, if they are in an enclosed cabinet, with minimal air circulation, that is not good for either, as the heat generated by the Xbox is then contained within the enclosure area, which is definitely not good.  Both the Xbox and the drive need cool air, for long term survival.  If you have an audio center, with doors, open the door when using the Xbox.  This is also as to why when a computer is stored in a cabinet enclosure/computer rack, you will find fans installed in the cabinet to draw out the warm air.

**Q: Is this compatible with Mac OS-X, which versions?**
A: It is Monday Jan 25 2021 and I just reformatted with Disk Utility and it is backing up now. I'm using it as a Time Machine Drive. It didn't want to erase on the first pass for some reason, but I unplugged it and plugged it back in and it erased and formatted as Mac OS Extended Journaled. I've had the same thing happen on other drives, but they always work in the end. I'm currently running Catalina 10.15.7 on a 15" MBP.

**Q: Is the drive inside compatible with the PS4?**
A: Yes the drive inside is compatible with the ps4 that is the exact reason I bought this once installed it's about 1.73 Tb of space.

**Q: Will this work for a 2015 Macbook Air?**
A: Off the shelf, I do not think it worked with a Mac. You will likely have to reformat it. I wanted it to work with a Mac and a PC, so I reformatted it for ExFAT. This allows me to plug it into both computers without any issue.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very good
*by O***M on 13 July 2025*

Very good

### ⭐⭐⭐⭐⭐ Perfect Product for an Amazing Price and was suitable for my MAC
*by S***O on 19 April 2020*

Perfect Product for an Amazing Price . After my order in the night i exactly recieved my product next day in the afternoon. It was Black in colour with a USB 3.0 wire. Dimension are 11.5cm X 8cm . And was exactly how it was how in the picture. I followed the online demo mentioned on youtube to format it to Mac (exFAT) and it was easy to convert. If i need another one i will order this product again as it was at a best price in the market.

### ⭐⭐⭐⭐ Amazing product
*by H***N on 2 July 2022*

Slim and stylish design. Good quality materialsQuite fast compared to HDDs. The connecting cable quality is not up to the mark though.

## Frequently Bought Together

- Seagate Expansion Portable 1 TB External Hard Drive HDD – USB 3.0 for PC Laptop (STEA1000400)
- Amazon Basics Hard Black Carrying Case for My Passport Essential External Hard Drive

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-19*