SD cards are becoming more impressive as the years go by in terms of capacity but also in speed. Sources indicate that the governing body behind memory card standards, namely the SD Association, has ...

Confused by the mess of memory card speed and capacity standards? This video cuts through the confusion - it's the clearest guide I've seen ...

The categories of SD flash memory cards for recording video. The three class types are Speed, UHS Speed and Video Speed. Devices that support any of the UHS buses also support the earlier Default and ...

This morning the SD Association announced the all new Ultra High Speed (UHS) Speed Class 3 (U3) alongside a new designation symbol to identify products capable of recording 4K2K videos. This new speed ...

These cards may physically look the same, but they'e all very different. At first, choosing an SD card to go in your camera ...

Does anyone know what class SD cards it's best to run in servers for booting ESXi I was going to go with class 10 but was wondering if there was any issues I was unaware of? Every time I ordered a ...

Most modern cameras use Secure Digital (SD) cards, which come in three types: standard-capacity SD cards, high-capacity SDHC cards and high-speed SDXC cards. Standard-capacity SD cards have been ...

With the new UHS I U3 standard, many vendors are now introducing their solutions into the market. In our very first U3 SD card review, we took a look at the Kingston SDA3. Today, we switch gears and ...

This is a buying guide, but I would be remiss to just point you at a list of microSD cards with no information to make your own informed decision. If that’s what you are after, feel free to scroll ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Phil Ryan Phil Ryan is a writer primarily covering photography gear, printers, ...