Expandable storage may be disappearing from phones, but SD cards still power consoles, cameras, and more. This guide explains the specs, speeds, and formats that actually ...

While your iPhone doesn’t have a built-in microSD card reader, adding a plug-in memory card reader is easy. And it requires no additional software. The same goes for iPads. Here’s what you need to do.

The technology behind SD cards is based on flash memory, which retains information securely even without a power supply. Nevertheless, even this technology has its limits. The electrical charges ...

Which SD memory card is best? SD memory cards are widely used today, and while they may all look the same, there are some key differences to note to ensure they’re compatible with your hardware. Still ...

ZDNET experts put every product through rigorous testing and research to curate the best options for you. If you buy through our links, we may earn a commission. Learn Our Process 'ZDNET Recommends': ...

If you own any portable device manufactured in the last two decades, chances are you have had to buy a fair share of the removable flash memory cards. That's the tiny bits of plastic and silicon ...

You probably have electronic gadgets that make use of memory cards as expandable storage solutions. Your smartphone for example might have a microSD card expansion slot, your digital camera will have ...

Cheap memory cards are the dream. Who doesn't love stocking up on discount memory and extra storage when it's available? I certainly do. But among all the amazing deals and cut-price memory cards, ...

CFexpress, SDHC, SDXC, UHS, SD4.0–those terms may sound like mumbo-jumbo but they all refer to the memory cards used mostly in cameras, but in other devices. In this article, we have put a range of ...

We may receive a commission on purchases made from links. Of all the storage options invented in the late 1990s, the SD card is rare in its persistence. Alongside the USB flash drive, it's a ...

A bit more recently (at the beginning of this year, specifically), I unsuccessfully tried to get inside one of them: And now…well, it’s happened again, this time with an SD card. Back at the end of ...