256GB External SSD USB Drive, 2050MB/s USB-C & USB-A Portable SSD -F955 4K ProRes HDR Recording & Store,Zinc Alloy,External Solid State Drive for iPhone 15/16/17 Pro & Pro Max,Android,PC,Mac

• Dual USB-C & USB-A : Two-in-one design lets you plug into laptops, desktops, tablets, Android phones, and iPhone 15/16/17Pro & Pro Max without adapters. Instantly switch between devices — ideal for creators, students, and on-the-go work. NOTE: Some USB 2.0 devices may not provide sufficient power for proper drive detection. Not compatible with iPhone 15/16/17 standard models. Compatible with iPhone 15/16/17 Pro and Pro Max models featuring USB 3 high-speed interfaces ! ! ! ! ! ! ! !
• Up to 2050MB/s Speed : Experience SSD-class performance with up to 2050/1300MB/s via USB-C (20Gbps) and 1050/950MB/s via USB-A (10Gbps). Speed Notice: Full speed requires USB 3.2 Gen2×2. Many Apple devices—including iPhones and some Macs—are hardware-limited to lower speeds, which is standard. Actual performance varies by device, interface, cable, and workload.
• Broad Compatibility : Pre-formatted with exFAT, ready for Windows, macOS, iOS, iPadOS, Android, and more. If your device cannot recognize the drive, you may reformat it on a computer. Warm reminder: Formatting will erase all data.
• 4K ProRes HDR Ready : Record 4K ProRes HDR video directly onto the F955 using iPhone 15 Pro & Pro Max or later—no internal storage needed and no extra transfers. Files are accessible in Files > Browse > F955 instantly. Perfect for filmmakers and vloggers.
• Zinc Alloy Build : Premium zinc alloy housing provides excellent durability, shock resistance, and efficient heat dissipation. Because metal conducts heat better than plastic, the drive may feel slightly warmer than a regular flash drive during high-speed transfers—this is completely normal for solid-state performance and does not affect use or data safety. The F955 has passed multiple rounds of strict reliability and temperature testing and operates stably within 32°F–158°F.
• TLC NAND & SSD-Grade Architecture : Crafted with high-quality TLC 3D NAND and an SSD controller for fast response, long-term durability, and superior reliability compared to regular drives.
• Capacity Reminder : A 256GB drive may display less on Windows because manufacturers use decimal calculation (1GB=1000MB) but Windows uses binary (1GB=1024MB). This is standard across all SSDs and does not reduce usable storage.
• 5-Year After-Sales Service : Comes with 5 years of after-sales support for long-term peace of mind. If you encounter any issues, feel free to contact our support team—we offer 24/7 assistance and are always ready to help.

Note: Some USB 2.0 and older devices may not provide sufficient power for proper drive detection. A USB 3.0 or higher port is recommended. Not compatible with iPhone 15/16/17 standard models. Compatible with iPhone 15/16/17 Pro and Pro Max models featuring USB 3 high-speed interfaces.

UP to 2050MB/s via USB-C (20Gbps)

Dual Ports, Different Speeds

2. Actual performance varies by device and interface

Broad Compatibility with exFAT

• Having Trouble Connecting the F955 to Your Device?

  1.Make sure you’re using iPhone 15 Pro or later (USB-C), or other USB-C/A device. 2.F955 is pre-formatted as exFAT; if not recognized, reformat on computer (data will erase).3.Open Files > Browse > F955 Still not working? Call me in time for support

• Not Seeing 2050MB/s? Don’t Worry — Your Device May Be Limiting the Speed

  Only the USB-C port can reach up to 2050MB/s, and only when connected to a true USB 3.2 Gen2×2 (20Gbps) port. Actual performance may vary depending on the interface.Please check your device specifications

• Is it normal for the F955 to feel slightly warm during use?

  Yes, it’s normal. The metal body transfers heat more efficiently than plastic, so F955 may feel warmer during high-speed use. This does not affect performance or data safety. The drive is rigorously tested and operates safely within 32°F–158°F.

• My phone case makes the USB-C connector too short to plug in. Is this normal?

  Our USB-C connector follows strict industry size standards for proper alignment with certified ports. Some phone cases create a deeper or narrowed opening around the port, reducing insertion space and making the connector seem too short.

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Product description

Dual Ports, Different Speeds

1. 
2. 

   Actual performance varies by device and interface

Broad Compatibility with exFAT

• Having Trouble Connecting the F955 to Your Device?

  1.Make sure you’re using iPhone 15 Pro or later (USB-C), or other USB-C/A device. 2.F955 is pre-formatted as exFAT; if not recognized, reformat on computer (data will erase).3.Open Files > Browse > F955 Still not working? Call me in time for support

• Not Seeing 2050MB/s? Don’t Worry — Your Device May Be Limiting the Speed

  Only the USB-C port can reach up to 2050MB/s, and only when connected to a true USB 3.2 Gen2×2 (20Gbps) port. Actual performance may vary depending on the interface.Please check your device specifications

• Is it normal for the F955 to feel slightly warm during use?

  Yes, it’s normal. The metal body transfers heat more efficiently than plastic, so F955 may feel warmer during high-speed use. This does not affect performance or data safety. The drive is rigorously tested and operates safely within 32°F–158°F.

• My phone case makes the USB-C connector too short to plug in. Is this normal?

  Our USB-C connector follows strict industry size standards for proper alignment with certified ports. Some phone cases create a deeper or narrowed opening around the port, reducing insertion space and making the connector seem too short.