---
product_id: 638610904
title: "UnionSine External Hard Drive 1TB Ultra Slim Portable Hard Drive USB 3.0 HDD Storage Compatible for PC,Mac, Laptop, Xbox, Xbox one, PS4(Black) HD2510"
brand: "unionsine"
price: "¥28241"
currency: JPY
in_stock: true
reviews_count: 13
category: "Union Sine"
url: https://www.desertcart.jp/products/638610904-unionsine-external-hard-drive-1tb-ultra-slim-portable-hard-drive
store_origin: JP
region: Japan
---

# 120MB/s read speed 1TB massive storage USB 3.0 ultra-fast interface UnionSine External Hard Drive 1TB Ultra Slim Portable Hard Drive USB 3.0 HDD Storage Compatible for PC,Mac, Laptop, Xbox, Xbox one, PS4(Black) HD2510

**Brand:** unionsine
**Price:** ¥28241
**Availability:** ✅ In Stock

## Summary

> 💼 Store Smart, Move Fast, Stay Ahead.

## Quick Answers

- **What is this?** UnionSine External Hard Drive 1TB Ultra Slim Portable Hard Drive USB 3.0 HDD Storage Compatible for PC,Mac, Laptop, Xbox, Xbox one, PS4(Black) HD2510 by unionsine
- **How much does it cost?** ¥28241 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/638610904-unionsine-external-hard-drive-1tb-ultra-slim-portable-hard-drive)

## Best For

- unionsine enthusiasts

## Why This Product

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

## Key Features

- • **Plug, Play & Protect:** No software fuss—just connect and go, backed by a 3-year warranty for peace of mind.
- • **Lightning-Fast Data Flow:** Experience blazing transfer speeds up to 120MB/s for instant access and backup.
- • **Seamless Multi-Device Sync:** Effortlessly compatible with PC, Mac, Xbox, PS4, and more—your all-in-one storage solution.
- • **Sleek & Portable Powerhouse:** Ultra-slim, featherlight design (0.32 lb) fits perfectly in your on-the-go lifestyle.
- • **Durable & Cool Under Pressure:** Aluminum anti-interference layer ensures heat dissipation and data integrity during marathon sessions.

## Overview

The UnionSine External Hard Drive HD2510 offers 1TB of reliable, high-speed storage with USB 3.0 connectivity, delivering up to 120MB/s read speeds. Its ultra-slim, lightweight design combined with an aluminum anti-interference layer ensures durability and efficient heat dissipation. Compatible across PCs, Macs, gaming consoles, and more, it’s a plug-and-play powerhouse perfect for professionals and gamers alike, backed by a 3-year warranty.

## Description

Product Description UnionSine's enclosure is designed with cool brushed stripe design and rounded radians, with a comfortable feel.Easy to carry, the slim body weighs only 0.32 lb, giving you the ultimate enjoyment Compatibility compatible system: Windows / Mac / Linux / Android，Compatible Equipment:PC/Laptop/PS4/Xbox/TV. For PS4, Xbox, please purchase products with a capacity of 250GB or more USB3.0 high-speed transmission USB 3.0 ultra-high-speed USB connection, can transfer data at 10Gbit/s speed, which is about 10 times faster than the standard USB 2.0 Read speed up to 140M/s,Write speed up to 120M/s capacity analysis Capacity May be Different Due to Use of a Different Measurement Standard 120GB≈111GB,160GB≈149GB,250GB≈232GB,320GB≈298GB,500GB≈465GB,750GB≈698GB Windows doesn’t show up in the file manager, you should Open Disk Management on Windows 8 or 10, right-click the start button and select “Disk Management”.On Windows 7, press Windows+R to open the Run dialog, type diskmgmt.msc into it, and press Enter.The main body of UnionSine HD-006 has an aluminum foil protective layer to resist electromagnetic field interference and achieve heat dissipation. The adapter adopts the JMicron 578 solution. Compared with other brands, the chip supports Microsoft Trim technology. At the same time, we equip the chip with a transparent shielding layer to help avoid current interference during use. aplus content video

Review: Very handy gadget - Absolutely fantastic external hard drive! The slim and lightweight design makes it super easy to carry around, and the 500GB storage capacity is perfect for storing games, movies, photos, and important files. The USB 3.0 connection provides very fast transfer speeds, and it worked instantly with my PC, Mac, PS4, and Xbox without any issues. Setup was simple — just plug and play. The build quality feels solid and reliable, especially for the price. Highly recommended for anyone looking for portable and dependable extra storage!
Review: Good one - Quality is good.. Easy to use.. The transfering Speed is also good.. Really I liked the size.. it's a compact size to keep easily and weight s also less.. Not getting heat after a long transfer of data. Good one..worth for this price

## Features

- 【Versatile Compatibility】 - Compatible with a wide range of devices, including TVs, gaming consoles, computers, and mobile devices.
- 【Improved Design】 - Features a non-slip design with rounded corners for a more comfortable grip.
- 【Lightning-Fast Transfers】 - Boasts ultra-fast transfer speeds of up to 120MB/s read and 103MB/s write, thanks to USB 3.0 and USB 2.0 compatibility.
- 【Easy to Use】 - Simply plug and play with no software installation required. Plus, the aluminum anti-interference layer helps protect your data and dissipate heat.
- 【Complete Package】 - Comes with everything you need, including a portable hard drive, USB 3.0 cable, user manual, and gift-type shell packaging. Plus, enjoy peace of mind with a 3-year manufacturer's warranty.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D66L98W6 |
| Best Sellers Rank | 82 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 2 in External Hard Drives |
| Box Contents | Portable External Hard Drive, USB 3.0 Cable, User Manual, Gift-Type Shell Packaging |
| Brand | UnionSine |
| Brand Name | UnionSine |
| Color | Black |
| Compatible Devices | Multiple devices including TVs, game consoles, computers, and Android phones |
| Compatible Video Game Console Models | Microsoft Xbox 360, Microsoft Xbox One |
| Connectivity technology | USB |
| Country of Origin | China |
| Customer Package Type | FFP |
| Customer Reviews | 4.4 out of 5 stars 50,704 Reviews |
| Data Transfer Rate | 120 Megabytes Per Second |
| Digital Storage Capacity | 1 TB |
| Digital storage capacity | 1 TB |
| Enclosure Material | Plastic, Aluminum |
| Form Factor | 2.5-inch |
| Hard Disk Description | Mechanical Hard Disk |
| Hard Disk Form Factor | 2.5 Inches |
| Hard Disk Interface | USB 3.0 |
| Hard Disk Rotational Speed | 7200 RPM |
| Hard disk form factor | 2.5 Inches |
| Hard disk interface | USB 3.0 |
| Hard-Drive Size | 1 TB |
| Hardware Connectivity | USB 3.0 |
| Installation Type | External Hard Drive |
| Manufacturer | UnionSine |
| Manufacturer Part Number | HD2510 |
| Media Speed | 103 MB/s |
| Model Name | HD2510 |
| Model Number | HD2510 |
| Network Connectivity Technology | USB |
| Number of Items | 1 |
| Product Features | Portable |
| Product Warranty | Service de garantie de 3 ans |
| Read Speed | 120 Megabytes Per Second |
| Special feature | Portable |
| Specific Uses For Product | Personal , Gaming , Multimedia , Business |

## Product Details

- **Brand:** UnionSine
- **Colour:** Black
- **Compatible devices:** Multiple devices including TVs, game consoles, computers, and Android phones
- **Connectivity technology:** USB
- **Digital storage capacity:** 1 TB
- **Hard disk description:** Mechanical Hard Disk
- **Hard disk form factor:** 2.5 Inches
- **Hard disk interface:** USB 3.0
- **Installation type:** External Hard Drive
- **Special feature:** Portable

## Images

![UnionSine External Hard Drive 1TB Ultra Slim Portable Hard Drive USB 3.0 HDD Storage Compatible for PC,Mac, Laptop, Xbox, Xbox one, PS4(Black) HD2510 - Image 1](https://m.media-amazon.com/images/I/611LbnyTYNL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very handy gadget
*by A***I on 13 May 2026*

Absolutely fantastic external hard drive! The slim and lightweight design makes it super easy to carry around, and the 500GB storage capacity is perfect for storing games, movies, photos, and important files. The USB 3.0 connection provides very fast transfer speeds, and it worked instantly with my PC, Mac, PS4, and Xbox without any issues. Setup was simple — just plug and play. The build quality feels solid and reliable, especially for the price. Highly recommended for anyone looking for portable and dependable extra storage!

### ⭐⭐⭐⭐⭐ Good one
*by B***N on 15 June 2026*

Quality is good.. Easy to use.. The transfering Speed is also good.. Really I liked the size.. it's a compact size to keep easily and weight s also less.. Not getting heat after a long transfer of data. Good one..worth for this price

### ⭐⭐⭐⭐ Slim, Simple, and Solid for the Price
*by D***N on 5 June 2026*

A great little drive for the price — slim, lightweight, and genuinely portable. It’s basically the kind of hard drive you forget you’re carrying until you need it. Setup is instant, transfer speeds are perfectly decent for everyday files, and 500GB is plenty of space for documents, photos, and backups. The only downside is that it’s not the fastest drive in the world, especially with larger transfers, but for the cost and convenience, it’s a very solid 4/5. Reliable, simple, and does exactly what it promises.

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**Shop now:** [https://www.desertcart.jp/products/638610904-unionsine-external-hard-drive-1tb-ultra-slim-portable-hard-drive](https://www.desertcart.jp/products/638610904-unionsine-external-hard-drive-1tb-ultra-slim-portable-hard-drive)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-08-07*