Planck SSD: Expand iPhone Storage Without the Apple Tax

February 4, 2026 discoverhiddenusacom Technology

iPhone Storage Revolution: The Rise of Phone-First SSDs

For iPhone users, particularly those embracing professional video recording, storage limitations have long been a pain point. The significant cost of upgrading internal iPhone storage – a difference of $800 for a 2TB model versus 256GB on the iPhone 17 Pro Max – is driving demand for efficient external alternatives. Enter the Planck SSD, a new breed of ultra-compact solid-state drive designed specifically for the iPhone ecosystem.

The Planck SSD: A Pocket-Sized Powerhouse

The Planck SSD distinguishes itself through its incredibly small size, streamlined design, and direct connection to iPhones via USB-C. Available in 1TB and 2TB capacities, it offers a cable-free experience, eliminating the need for additional accessories. This is a game-changer for mobile filmmakers and content creators.

Technically, the Planck SSD is engineered for high performance in a minimal package. Key features include transfer speeds up to 10 Gbps and a tested write speed of 1050 MB/s. It’s also built to withstand real-world conditions: dust and drop resistant up to 3 metres, and waterproof. The device weighs less than 10 grams, making it virtually unnoticeable when attached to an iPhone.

ProRes Recording and Beyond: What Can You Do With It?

The Planck SSD isn’t just about adding storage; it’s about unlocking creative potential. It fully supports Apple ProRes video recording up to 4K at 120fps. IPhone 17 Pro users can offload massive ProRes files directly to the drive, freeing up valuable internal storage for apps and photos. The drive is also compatible with iPad and MacBook, functioning as a general-purpose external storage solution.

Recording Apple ProRes LOG is straightforward: simply connect the Planck SSD, enable ProRes LOG in your camera app, and the application automatically recognizes the external drive. Users not requiring ProRes LOG can utilize third-party apps like Blackmagic Camera App to record standard 4K video directly to the Planck SSD, resulting in smaller file sizes and faster offloading to other devices.

Pro Tip: The Planck SSD features a lip on the USB-C port to accommodate iPhones with cases, addressing a common issue with thicker SSD cables.

The Future of Mobile Filmmaking: What’s Next?

The Planck SSD represents a significant step towards a future where mobile devices rival traditional cameras in terms of capabilities. As iPhones continue to push the boundaries of video recording – with features like ProRes RAW HQ on the iPhone 17 Pro – the demand for high-performance, portable storage will only increase. Data rates can reach up to 2,600 Mbps, quickly overwhelming internal storage.

We can anticipate several trends emerging in this space:

  • Increased SSD Capacity: While 2TB is currently the maximum, expect to see SSDs offering even larger capacities as technology advances.
  • Faster Transfer Speeds: The adoption of newer USB standards will drive even faster data transfer rates, crucial for handling high-resolution video files.
  • Enhanced Durability: Manufacturers will continue to improve the ruggedness of these drives, making them even more reliable in demanding environments.
  • Integration with Mobile Workflows: Seamless integration with mobile editing apps and cloud storage services will become increasingly important.

Pricing and Availability

As of February 4, 2026, the Planck SSD is available in two capacities: the 1TB model is priced at $189, and the 2TB model at $269. This offers a cost-effective alternative to Apple’s internal storage upgrades. The Samsung T9 2TB SSD is priced around $275, making the Planck SSD a competitive option.

Each Planck SSD purchase includes a rubber binding and 10 label stickers.

Frequently Asked Questions

Q: What iPhones is the Planck SSD compatible with?
A: The Planck SSD is designed for iPhones with a USB-C port.

Q: Can I record directly to the Planck SSD?
A: Yes, you can record directly to the Planck SSD using the iPhone’s camera app with Apple ProRes enabled, or with third-party apps.

Q: How much video can I store on the 2TB Planck SSD?
A: The 2TB model can store up to 5 hours of continuous Apple ProRes LOG video.

Q: Is the Planck SSD durable?
A: Yes, It’s dust and drop resistant up to 3 metres and waterproof.

Did you know? The Planck SSD is small enough to fit in the palm of your hand, smaller than an AirPods case!

Ready to take your iPhone videography to the next level? Explore the possibilities of external SSD storage and unlock your creative potential. Share your thoughts and experiences in the comments below!