- The Lexar ES4 portable SSD features magnetic accessories that allow it to easily attach to iPhone 15/16 series phones equipped with silicone magnetic protective cases; if your phone already has a protective case, we also provide magnetic ring accessories for attachment! (Note: Wireless MagSafe charging is not supported).
- With impressive USB 3.2 Gen 2 transfer speeds, this hard drive offers read speeds of up to 1050MB/s and write speeds of up to 1000MB/s, supporting fast file transfers and significantly improving work efficiency.
- WIDE COMPATIBILITY: The Lexar ES4 portable SSD is compatible with iPhone 15/16 series (not compatible with iPhone 14 and earlier models), Android smartphones, notebooks, cameras, PS4, PS5 gaming consoles, and more.
- DATA SECURITY IS A PRIORITY: The Lexar ES4 SSD features built-in Lexar DataShield 256-bit AES encryption software to protect your files.
- PACKAGE CONTENTS: Lexar External SSD ES4*1, Silicone Magnetic Protective Case*1, Magnetic Ring*1, USB-C to USB-C Cable*1, USB-A to USB-C Cable*1
Material
Plastic, Metal
Specifications
| Specification | Description |
|---|---|
| Brand | Lexar |
| Product Name | ES4 Portable SSD |
| Capacity | 1TB |
| Interface Standard | USB 3.2 Gen 2 |
| Read Speed | Up to 1050 MB/s |
| Write Speed | Up to 1000 MB/s |
| Material | Plastic, Metal |
| MagSafe Compatibility | iPhone 15/16 Series (with silicone magnetic case or magnetic ring) |
| Compatible Devices | iPhone 15/16, Android smartphones, laptops, cameras, PS4, PS5, Mac, Type-C laptops, tablets, etc. |
| Encryption Software | Lexar DataShield 256-bit AES Encryption |
| Package Contents | ES4 SSD ×1, Magnetic Silicone Case ×1, Magnetic Ring ×1, USB-C to USB-C Cable ×1, USB-A to USB-C Cable ×1 |
Model
Lexar ES4 1TB Portable Magnetic SSD
Instructions for Use
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Magnetic Mounting: If you are using an iPhone 15/16 series phone, place the phone in the included magnetic silicone case, and then attach the ES4 portable SSD directly to the back of the case. If your phone already has a case, use the included magnetic ring to stick to the back of the case, and then attach the hard drive for use.Important: This product does not support MagSafe wireless charging. Do not use it with MagSafe chargers.
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Device Connection: Select the appropriate cable based on your device’s port type. For Type-C devices, use a USB-C to USB-C cable. For devices with a traditional USB-A port, use a USB-A to USB-C cable.
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Initial Use & Formatting: When connecting the drive for the first time, it may need to be formatted. Choose a compatible file system (e.g., exFAT for cross-platform use) based on your operating system (Windows, macOS, Android, iOS, etc.). Ensure no important data is present on the drive before formatting, as formatting will erase all existing data.
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Enable Data Encryption: To protect your files, install and activate the Lexar DataShield encryption software, set a password, and select the area to be encrypted, enabling 256-bit AES hardware-level encryption protection.
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Eject Safely: Always perform a safe eject in the operating system before disconnecting the hard drive from the device to avoid data transmission interruptions, which could cause file damage or hard drive failure.
Safety Warnings
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Do not expose this product to open flames, high temperatures, or liquids to avoid damage or data loss.
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Do not open, modify, or repair this product yourself, as unauthorized disassembly will void the warranty and may damage the internal circuits.
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Do not disconnect or remove the data cable during data transfer to avoid data corruption or hard drive malfunction.
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Do not expose the product to strong magnetic fields (e.g., near microwaves, strong magnets) for extended periods to ensure the safety of data storage.
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Use the provided or certified data cables for connection to avoid unstable transmission or device damage caused by low-quality cables.
