Best External SSD for Smartphone of 2025

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External SSDs for smartphones are an innovative solution for users who require more storage space on their mobile device. These compact and portable storage devices allow users to transfer and store large amounts of data, such as photos, videos, and documents, without compromising the performance of their smartphone. External SSDs typically feature high-speed data transfer rates, durable designs, and compatibility with multiple operating systems. With the increasing demand for more storage space on mobile devices, external SSDs for smartphones are becoming a popular choice for professionals and casual users alike.
At a Glance: Our Top Picks
Top 10 External SSD for Smartphone
ORICO M25PRO 1TB External SSD
The ORICO External SSD offers a massive 1TB of storage, making it perfect for saving important documents, presentations, and media files. Its durable design combines alloy materials with a unique diamond grain, providing dust and drop resistance, so you can trust your data is safe even in challenging conditions. With the included 2-in-1 USB-C cable, you can easily connect to various devices like smartphones, PCs, and tablets. Plus, enjoy fast transfer speeds of up to 460MB/s, which means less waiting time when backing up or accessing your files. Its compact size makes it easy to take anywhere, ensuring your data travels with you.
SSK 1TB Portable External NVME SSD
The SSK 1TB Portable External NVME SSD is a high-performance solid state drive with up to 1050MB/s read and 1000MB/s write speed. It features a portable design made of 2mm thick aluminum alloy material, with excellent shock-proof, anti-vibration, waterproof, and dustproof functions to protect your data. It is compatible with Windows, MacOS, Linux, Android, and includes USB C to A cable and USB C to C cable, making it suitable for use with USB C smartphones, PS5, Xbox, laptops, and MacBook.
ORICO A20PLUS 512GB SSD
The ORICO SSD is a powerful external storage solution that offers strong magnetic attachment, ensuring your devices stay securely connected. With plug-and-play functionality, it quickly expands your storage, making it an excellent option for photographers facing memory shortages. You can enjoy ultra-fast transfer speeds of up to 2000MB/s, allowing you to capture and edit your moments without delay. Additionally, it supports 4K ProRes HDR video recording, so you can save and edit directly on the drive, eliminating the need for multiple transfers. This makes the ORICO SSD a convenient choice for anyone who wants to streamline their creative process.
fanxiang PS1002 1TB External SSD
The fanxiang External SSD offers exceptional convenience and speed for your data storage needs. Its magnetic attachment feature allows you to easily stick it to metal surfaces, keeping your files accessible wherever you go. With impressive read/write speeds of up to 1050MB/s, transferring large files becomes quick and effortless, boosting your productivity. The durable aluminum alloy casing ensures that the SSD is shock-resistant and drop-proof, providing peace of mind for users on the move. Plus, it works seamlessly with various devices and operating systems, making it a versatile solution for both personal and professional use.
ORICO B5PLUS 512GB Portable SSD
The ORICO Portable SSD offers you the chance to easily expand your device's storage, making it perfect for photographers and anyone who needs more space. With data transfer speeds reaching up to 460MB/s, you can quickly share your photos and videos, allowing you to spend less time waiting and more time enjoying your content. Its compact size and lightweight design mean you can take it anywhere without the bulk of traditional hard drives. Plus, the included 2 in 1 USB C and USB A cable makes it simple to connect to various devices, enhancing your convenience on the go.
ORICO C10 256GB External SSD
The ORICO 256GB SSD is designed for those who need reliable and fast storage. Its compact size makes it easy to carry, allowing you to save important files and data backups wherever you go. The unique hook design lets you securely attach it to your bag or belt, providing peace of mind during travels. With impressive read and write speeds of up to 1050 MB/s, you can transfer large files in seconds, making data sharing quick and effortless. Additionally, its durable aluminum alloy construction protects your data from dust and drops, ensuring security even in challenging conditions.
ORICO O20 1TB External SSD
The ORICO O20 SSD offers lightning-fast transfer speeds of up to 2000MB/s, allowing you to effortlessly capture and edit your life's moments without any lag. Its rugged design, featuring shock resistance and fall protection, ensures that it can endure any adventure you embark on. With its compact form and impressive storage capacity of up to 2TB, you can easily back up large amounts of photos and videos with just a click. Plus, the thoughtful design includes a carabiner loop for easy attachment to your bag or belt, making it convenient to carry on the go.
SSK 1TB USB External SSD
The SSK USB SSD offers a remarkable 1TB storage capacity, although you may see around 953GB available on Windows due to system differences. With blazing speeds of up to 1000MB/s, you can enjoy quick file transfers without any slowdowns, even during large data moves. The dual USB-C and USB-A connectors make it easy to connect to various devices, including iPhones and computers. Plus, its sleek design and superior heat management ensure you can take it anywhere without worrying about overheating or performance drops.
SSK 1TB USB Drive
The SSK 1TB USB Drive is a high-speed external SSD that offers a convenient and efficient way to transfer data between devices. With its dual USB Type C + USB A ports, you can easily connect it to your smartphone, tablet, computer, car audio system, smart TV, and more. This allows you to free up space on your devices or quickly move pictures and movies. The SSK USB Drive boasts ultra-fast transfer speeds of up to 550mb/s read and 520mb/s write, making it 10 times faster than traditional USB 3.0 drives. It is also plug and play, requiring no software installation, and is made of high-grade zinc alloy material for excellent shock resistance and heat dissipation. With its universal compatibility, you can use it with various devices and operating systems. Overall, the SSK 1TB USB Drive provides a reliable and efficient solution for all your data storage and transfer needs.
MOVE SPEED Ray X20 2TB SSD
The MOVE SPEED SSD offers incredible performance with read speeds up to 2000MB/s, allowing you to transfer large files like 4K videos in just seconds. Its compact size and lightweight design make it easy to carry wherever you go, ensuring you can access your data anytime, anywhere. Built with a durable zinc alloy casing, it provides excellent heat dissipation and protection against collisions. Additionally, this SSD has undergone rigorous testing to guarantee reliability and lower power consumption, making it a dependable choice for storing your important files.
During our external ssd for smartphone research, we found 24 external ssd for smartphone products and shortlisted 10 quality products. We collected and analyzed 13,126 customer reviews through our big data system to write the external ssd for smartphone list. We found that most customers choose external ssd for smartphone with an average price of $114.98.
The external ssd for smartphone are available for purchase. We have researched hundreds of brands and picked the top brands of external ssd for smartphone, including ORICO, SSK, fanxiang, MOVE SPEED. The seller of top 1 product has received honest feedback from 918 consumers with an average rating of 4.9.

Mike Davis is a professionally trained electrician with six years of working experience in the electronics industry. He has written an array of web and mobile-based articles for e-magazines and blogs. He loves trying out some novel and popular gadgets and his expertise is in the areas of electronics and computers which is built over many years of working and personal experiences.