How much more 4k 30fps footage can I get on 512GB vs 1TB

How much more 4K 30fps footage can I get on a 1TB compared to a 512GB SD card for action cameras?

I’m trying to determine whether it’s worth paying extra for the 1TB or if I should just get two 512GB cards over time.

Thanks everyone!

Uuuh double? Am I missing something?

This.

You can get about twice as much. 1TB = 1024GB = 512GB * 2.

Keep in mind:

  • Each card will use some storage for the file system formatting, roughly 1% of the total.
  • Having two cards can be beneficial. If one fails, you have a backup.
  • File transfers for micro SD cards can be slow. With two, you can transfer files from one while working with the files from the other.
  • Typically, two 512GB cards are cheaper than one 1TB card, but promotions can change that, so watch for sales.
  • A 1TB card simplifies storage since all data is on one card, but remember to have it in the camera.
  • With two cards, there’s the risk of losing one if it’s not in the camera. Use a good storage case for the unused card.

In summary, redundancy is important. A 1TB card is nice, but there are advantages to having two smaller cards. I’ve had cards fail before, and having extra on hand is valuable.

Tips:

  1. Process is key! Create a routine to follow every time:
    • If you have one card, ensure when you remove it to transfer files, you remember to return it to the camera. Perhaps don’t leave the computer until the transfer is complete and the card is back in the camera.
    • If you have two cards, avoid removing a card from the camera in the field where it could fall and be lost, like on a dock where it could slip away.

@Paz
These AI responses are getting out of hand.

More importantly: check the device’s maximum supported capacity.

If it only supports 512GB and you buy a 1TB card, it’s a wasted purchase. Assuming you’re referring to a consumer-level camera, a 512GB card can record about 6-7 hours of 4K 2160 video and a lot of still pictures. Review the product specs and select the highest quality and capacity card compatible with your model.