--- product_id: 777831171 title: "UnionSine Ultra-Slim External HDD Portable Hard Disk 500GB 2.5 Inch USB 3.0 Compatible for PC/Mac/PS4/Xbox (Pink) HD2510" brand: "unionsine" price: "¥12437" currency: JPY in_stock: true reviews_count: 13 category: "Union Sine" url: https://www.desertcart.jp/products/777831171-unionsine-ultra-slim-external-hdd-portable-hard-disk-500gb-2 store_origin: JP region: Japan --- # 120 MB/s ultra-fast USB 3.0 transfer Seamless compatibility with PS4, Xbox, PC & Mac Ultra-slim 2.5-inch portable design UnionSine Ultra-Slim External HDD Portable Hard Disk 500GB 2.5 Inch USB 3.0 Compatible for PC/Mac/PS4/Xbox (Pink) HD2510 **Brand:** unionsine **Price:** ¥12437 **Availability:** ✅ In Stock ## Summary > 💾 Slim, speedy, and stylish—your data’s new best friend. ## Quick Answers - **What is this?** UnionSine Ultra-Slim External HDD Portable Hard Disk 500GB 2.5 Inch USB 3.0 Compatible for PC/Mac/PS4/Xbox (Pink) HD2510 by unionsine - **How much does it cost?** ¥12437 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/777831171-unionsine-ultra-slim-external-hdd-portable-hard-disk-500gb-2) ## 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 - • **Sleek & Secure Grip:** Ultra-slim profile with anti-slip stripes and rounded corners for a stylish, comfortable hold on the go. - • **Ready Out of the Box:** No software fuss—just plug in and start storing, backed by a 3-year warranty for peace of mind. - • **Blazing Fast Transfers:** Experience lightning-speed data moves with USB 3.0, maxing out at 120 MB/s—because your time is money. - • **Durability Meets Design:** Aluminum interference shield enhances heat dissipation and protects your data during intense use. - • **Universal Gaming & Work Ready:** Plug and play across PS4, Xbox, Windows, Mac, Linux, Android, and TV—one drive to rule all your devices. ## Overview The UnionSine Ultra-Slim External HDD is a 500GB 2.5-inch portable hard drive featuring USB 3.0 for ultra-fast data transfer speeds up to 120 MB/s. Designed with a sleek pink aluminum shell and anti-slip stripes, it offers broad compatibility with gaming consoles, PCs, Macs, and more. Its plug-and-play functionality requires no installation, while an aluminum interference shield ensures durability and heat management. Perfect for professionals and gamers seeking reliable, stylish storage on the go. ## Description desertcart.co.jp: UnionSine Ultra-Slim External HDD Portable Hard Disk 500GB 2.5 Inch USB 3.0 Compatible for PC/Mac/PS4/Xbox (Pink) HD2510 : Computers Review: まだ買ってそんなにはたってないですが問題なく動作中。とにかくコンパクトですっきりしたデザインがいいですね。 Review: やすくてありがたかった〜 ## Features - 【Upgraded Version】 - Combining the mirror logo strip and the anti-slip design with stripes, the rounded corners of the shell are more suitable for holding - 【System Compatibility】 - Ps4 / Xbox / Windows / Mac / Linux / Android / TV - 【Plug and Play】 - No software installation required Just plug in The drive is ready to use immediately The hard disk chip is wrapped in an aluminum interference prevention layer to improve heat dissipation and protect data - 【Ultra-fast Data Transfer】- Works with USB 3.0 and USB 2.0 ports, providing super-fast transfer speeds Theoretically, the maximum write speed of up to 120 MB/s is up to 103 MB/s - 【Product Contents】 - 1 x Portable Hard Drive, 1 x USB 3.0 Cable, 1 x User Manual, Gift-type Shell Packaging ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B091FSXH5V | | Additional Features | Non-slip, Portable | | Amazon Bestseller | #186 in Computers ( See Top 100 in Computers ) #2 in External Hard Drives | | Brand | UnionSine | | Cache Memory Installed Size | 8 MB | | Color | Pink | | Compatible Devices | Desktop PC | | Connectivity Technology | USB | | Customer Reviews | 4.0 4.0 out of 5 stars (48,488) | | Data Transfer Rate | 120 Megabytes Per Second | | Digital Storage Capacity | 500 GB | | Form Factor | 2.5-inch | | Hard Disk Description | Mechanical Hard Disk | | Hard Disk Form Factor | 2.5 Inches | | Hard Disk Interface | USB 2.0/3.0 | | Hard Disk Rotational Speed | 5400.00 | | Hard-Drive Size | 500 GB | | Hardware Connectivity | USB 3.0 | | Installation Type | External Hard Drive | | Item Dimensions L x W x Thickness | 11.6L x 8W x 1.3Th cm | | Item Weight | 0.22 Kilograms | | Manufacturer | UnionSine | | Media Speed | 120 Megabits Per Second | | Model Number | HD2510 | | Number of Items | 1 | | Read Speed | 120 Megabytes Per Second | | Specific Uses For Product | Gaming | | UPC | 630808446573 | | Warranty Description | 3 year manufcture | ## Product Details - **Brand:** UnionSine - **Color:** Pink - **Compatible Devices:** Desktop PC - **Connectivity Technology:** USB - **Digital Storage Capacity:** 500 GB - **Hard Disk Description:** Mechanical Hard Disk - **Hard Disk Form Factor:** 2.5 Inches - **Hard Disk Interface:** USB 2.0/3.0 - **Installation Type:** External Hard Drive - **Special Feature:** Non-slip, Portable ## Images ![UnionSine Ultra-Slim External HDD Portable Hard Disk 500GB 2.5 Inch USB 3.0 Compatible for PC/Mac/PS4/Xbox (Pink) HD2510 - Image 1](https://m.media-amazon.com/images/I/61CPrYvOWhL.jpg) ![UnionSine Ultra-Slim External HDD Portable Hard Disk 500GB 2.5 Inch USB 3.0 Compatible for PC/Mac/PS4/Xbox (Pink) HD2510 - Image 2](https://m.media-amazon.com/images/I/61OTBuFgnkL.jpg) ![UnionSine Ultra-Slim External HDD Portable Hard Disk 500GB 2.5 Inch USB 3.0 Compatible for PC/Mac/PS4/Xbox (Pink) HD2510 - Image 3](https://m.media-amazon.com/images/I/610T49-ICYL.jpg) ![UnionSine Ultra-Slim External HDD Portable Hard Disk 500GB 2.5 Inch USB 3.0 Compatible for PC/Mac/PS4/Xbox (Pink) HD2510 - Image 4](https://m.media-amazon.com/images/I/31CUzKnMp2L.jpg) ![UnionSine Ultra-Slim External HDD Portable Hard Disk 500GB 2.5 Inch USB 3.0 Compatible for PC/Mac/PS4/Xbox (Pink) HD2510 - Image 5](https://m.media-amazon.com/images/I/71++O44Zz+L.jpg) ## Available Options This product comes in different **Color, Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by C***U on April 4, 2026* まだ買ってそんなにはたってないですが問題なく動作中。とにかくコンパクトですっきりしたデザインがいいですね。 ### ⭐⭐⭐⭐ Review *by A***ー on March 29, 2026* やすくてありがたかった〜 ### ⭐⭐⭐⭐⭐ Review *by A***ー on April 6, 2026* チャイナ製で心配でしたが、しっかりテレビ録画出来ております。 ## Frequently Bought Together - UnionSine 320GB 2.5" Ultra Slim Portable External Hard Drive HDD-USB 3.0 for PC, Mac, Laptop, PS4, Xbox one,Xbox 360,HD-2510(Black) - 32GB Ultra 100MBs Sandisk SDHC Memory Card --- ## 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/777831171-unionsine-ultra-slim-external-hdd-portable-hard-disk-500gb-2](https://www.desertcart.jp/products/777831171-unionsine-ultra-slim-external-hdd-portable-hard-disk-500gb-2) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-04-22*