10 bestExternal Storage For Iphoneof June 2026
112M consumers helped this year.
1

SANDISK Extreme PRO Portable SSD 2TB (up to 2000 MB/s read speeds, Powerful NVMe Solid State Performance, IP65 rated for dust and water resistance, 256-bit AES hardware encryption) Black
SanDisk

9.7
2

LaCie 2big Dock RAID, 32TB, External HDD, Thunderbolt 4 ports, for PC Mac iPad & iPhone, Data Rescue Service (STLG32000400)
LaCie

9.4
3

LaCie Mobile Drive Secure 4TB, Portable External Hard Drive 2.5", PC Mac iPad & iPhone, Data Rescue Service (STLR4000400)
Seagate

9.1
4

Samsung Portable SSD T7 Resurrected 4TB, External Hard Drive, USB 3.2 Gen.2 High-Speed Storage, External SSD for iPhone 17, Mac, PC, Android Devices & Gaming Consoles, Metallic Silver, MU-PD4T0G/WW
Samsung

8.8
5

LaCie Rugged USB-C 2TB — shock‑resistant, USB‑C Portable External Hard Drive, 2.5‑inch, for Mac & Windows — Rescue Data Recovery included
Seagate

8.5
OtherUp to 15% off
6

WD 6TB My Passport for Mac portable external storage, USB 3.0, Mac Compatible external hard drive, software for device management, backup and password protection, Time Machine Ready, Midnight Blue
WD

8.3
7

LaCie Rugged Mini, 1TB, 2.5", Portable External Hard Drive, for PC Mac iPad and iPhone, Data Rescue Service (LAC301558)
LaCie

8.0
8

LaCie Rugged RAID Shuttle 8TB, Portable External Hard Drive, USB-C, PC Mac iPad & iPhone, Data Rescue Service (STHT8000800)
LaCie

7.7
9

ezekers 750GB USB 3.0 USB C Ultra Slim Portable External Hard Drive HDD Compatible with PC, Mac, Laptop, Xbox, Xbox One, PS4, PS5 (storage only), iPhone 15 & 16, Android (Samsung, Sony)
ezekers

7.4
10

SANDISK Creator Phone SSD 1TB (Up to 1000MB/s Read Speeds, Compatible with Magsafe for Your USB-C Smartphone - Shoot in ProRes with iPhone 15 Pro/Pro Max and iPhone 16 Pro/Pro Max)
SanDisk

7.1
A Guide to Selecting the Best External Storage For Iphone
When choosing external storage for your iPhone, it's important to consider several key specifications to ensure you get the best fit for your needs. External storage can help you expand your device's capacity, back up important data, and transfer files easily. Understanding these specifications will help you make an informed decision and find a product that meets your requirements.
Storage Capacity
Storage capacity refers to the amount of data the external storage can hold. This is important because it determines how much additional space you will have for your files, photos, videos, and apps. Storage capacities typically range from 32GB to 1TB or more. If you only need to store a few files or photos, a smaller capacity like 32GB or 64GB may be sufficient. For larger collections of media or extensive backups, consider options with 128GB, 256GB, or even higher capacities.
Compatibility
Compatibility ensures that the external storage device works seamlessly with your iPhone. This is crucial because not all storage devices are designed to work with iOS. Look for devices that specifically mention iPhone compatibility or have an MFi (Made for iPhone) certification. This will ensure that the device can connect to your iPhone without any issues and that it supports the necessary file formats and transfer protocols.
Connection Type
The connection type refers to how the external storage connects to your iPhone. Common connection types include Lightning, USB-C, and wireless options. Lightning connectors are designed specifically for iPhones and provide a direct connection. USB-C is more versatile and can be used with other devices as well. Wireless options, such as Wi-Fi or Bluetooth, offer the convenience of not needing a physical connection. Choose a connection type based on your preference for convenience and compatibility with other devices you may own.
Transfer Speed
Transfer speed indicates how quickly data can be moved between your iPhone and the external storage. This is important for efficiency, especially when transferring large files like videos. Transfer speeds are usually measured in megabytes per second (MB/s). Higher speeds mean faster transfers. For basic use, speeds around 20-50 MB/s may be adequate. For more demanding tasks, such as transferring high-resolution videos, look for speeds of 100 MB/s or higher.
Durability
Durability refers to how well the external storage can withstand physical wear and tear. This is important if you plan to carry the device with you frequently. Durable storage devices are often shock-resistant, water-resistant, and have sturdy casings. If you need a device for everyday use or travel, look for one with these protective features to ensure it lasts longer and protects your data.
App Support
App support means that the external storage comes with a companion app that helps manage your files. This is important for ease of use, as a good app can simplify the process of transferring, organizing, and accessing your data. Look for storage devices that offer a well-reviewed app with features like automatic backups, file organization, and media playback. This can greatly enhance your overall experience and make managing your data more convenient.
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