SanDisk Extreme 256 GB microSDXC Memory Card + SD Adapter with A2 App Performance + Rescue Pro Deluxe, Up to 160 MB/s, Class 10, UHS-I, U3, V30, Red/Gold

Product Information

The SanDisk Extreme A2 256GB is an excellent microSD card all-around, and nabs our number-one spot as it's going to be the best choice for a significant plurality of users. UHS Speed Class 3 (U3) designates a performance option designed to support real-time video recording with UHS-enabled host devices.

SanDisk 256GB Extreme microSDXC UHS-I Memory Card with

Finally, we run file transfer tests using a 2GB video file, to check whether the sequential transfer speeds we measured earlier carry over into real-world use. Giving the card an extensive test over three weeks, its integrity remained intact, and there were no issues with dropped or corrupted files. Digital Camera World is part of Future US Inc, an international media group and leading digital publisher.On the subject of extras, atop the usual SD adapter is a USB adapter too, though it’s type A which doesn’t feel quite as futuristic as the card itself! It’s far from cheap and we suspect most smartphones won’t use its full performance, but it’s a sign of where things are going. Pair with the SanDisk® Professional PRO-READER SD and microSD™ to achieve maximum speeds (sold separately). The best camera deals, reviews, product advice, and unmissable photography news, direct to your inbox! We've put together this guide to cut through the jargon, sort through the options, and recommend what we reckon are the best 10 micro SD cards for the majority of users right now.

SanDisk Extreme 32 GB MicroSD Card For Mobile Gaming, With A1 SanDisk Extreme 32 GB MicroSD Card For Mobile Gaming, With A1

The best microSD cards will support you whether you’re snapping away on your smartphone, shooting video on your action camera, downloading movies on your tablet, or trying to pack more games on your Nintendo Switch. We'll be back and better than ever on November 6th and can't wait to welcome you back for all your memory card needs!as real users, posing a threat to a site’s security, so the site sometimes runs random security checks. The latest UHS-III standard is faster still, with speeds of up to 624MB/sec in both directions simultaneously, while the SD Express standard takes this up to a staggering 985MB/sec. There are lots of capacity options, and the 'Extreme' designator means the card is rated to withstand tough conditions. To be on the safe side, I dropped it from a height of 4m on to the patio, and the card still works fine. For this reason, it’s worth looking for Endurance or Industrial microSD cards if you’re planning to use them in your security camera or dashcam.

SANDISK Extreme Pro Class 10 microSDXC Memory Card - 256 GB

With SanDisk QuickFlow™ Technology 10 (64GB - 1TB), this card optimizes performance for timesaving media offloads with quick read speeds up to 190MB/s.Some models of the NextBase and BlackVue Dashcams, as well as others may require High Endurance card. For 256GB-1TB: Up to 190MB/s read speeds, engineered with proprietary technology to reach speeds beyond UHS-I 104MB/s, requires compatible devices capable of reaching such speeds.

microSD card 2023: Boost your capacity with our top picks Best microSD card 2023: Boost your capacity with our top picks

Read on as we select the best microSD cards for all devices, and remember to refer to our glossary at the bottom of this page if any technical terms get confusing. Based on internal testing; performance may be lower depending upon host device interface, usage conditions, and other factors.

While some older devices will only support microSDHC cards with a maximum capacity of 32GB, most released in the last five years will also support microSDXC cards, with capacities up to 1TB and – potentially – 2TB.