Speed rated at Class 10, the Lexar Professional SD memory card range leverages UHS-I and UHS-II technology to deliver high-speed performance that dramatically accelerates workflow from start to finish. This enables professional photographers to quickly capture and transfer high-quality photos of stunning 1080p Full HD, 3D and 4K video, as well as raw and burst photography.

With growing video capabilities across the market, you need high-performance cards you can rely on, and high-capacity options to keep you shooting longer while changing cards less frequently. Lexar Professional memory cards save time with an accelerated workflow so you have more time to focus on the business of photography.

All Lexar Professional line memory cards come with a limited 10-year warranty and include a free lifetime copy of downloadable Image Rescue software that recovers most photo and select video files, even if they have been erased or the card has been corrupt.

Each memory card has a built-in write-protect switch further helps to safeguard your content and can withstand temperature extremes from -25 to 85°C in storage, and 0 to 70°C in operation. Make the most of your adventures in the great outdoors by leveraging the power and performance of these cards.

Lexar professional sd memory cards.

Lexar Professional SD Memory Cards

Lexar Professional memory cards deliver impressive transfer speeds of 633x and up, and read speeds of 95MB/s and faster, giving you the speed and space you need to capture, transfer and share more adventures on the go.

  • 633x (up to 95 MB/s read, 70 MB/s write)
  • 667x (up to 100 MB/s read, 90 MB/s write)
  • 1000x (up to 150 MB/s read, 90 MB/s write)
  • 1667x (up to 250 MB/s read, 80 to 90 MB/s write)
  • 2000x (up to 300 MB/s read, 260 MB/s write)

633x Memory Cards

Available in a wide range capacity, the Lexar Professional 633x memory cards deliver read speeds up to 95 MB/s and write speeds max out at 70 MB/s. It is compatible with the UHS-I bus and features a speed class rating of V30, which guarantees minimum write speeds of 30 MB/s. If your device does not support the V30 standard, this card also supports the U3 standard, which also guarantees minimum write speeds of 30 MB/s. If your device does not support U3, this card is compatible with the U1 and Class 10 standards, each of which guarantees minimum write speeds of 10 MB/s.

667x Memory Cards

Lexar Professional 667x memory cards boast UHS Speed Class 3 (U3) and Video Speed Class 30 (V30) ratings that offer high transfers speeds of up to 100MB/s enabling fast 4K video capture. Available in high-capacity options of up to 256GB, stay ready for the action with professional memory cards you can rely on in the field.

1000x Memory Cards

The high-speed Lexar Professional 1000x memory card embraces UHS-II technology (U3) and provides a read transfer speed up to 1000x (150MB/s) when used with an SD UHS-II reader. For versatility, the cards also work with UHS-I devices at UHS-I speeds, and they’re backwards compatible with older cameras and readers, performing at Class 10 speeds when used with non-UHS devices.

1667x Memory Cards

Lexar Professional 1667x memory cards take advantage of a UHS-II bus to support advanced DSLR functions such as continuous shutter bursts and rapid shooting, as well as raw and JPEG captures. This card is also well-suited for video capture, including 4K, 3D, and Full HD video, and can achieve maximum read speeds of up to 250 MB/s. Thanks to its V60 speed class rating, minimum write speeds are guaranteed not to drop below 60 MB/s.

2000x Memory Cards

Perfect for professional photographers, videographers and enthusiasts, Lexar Professional 2000x memory cards provide performance you can trust. This SD card leverages UHS-II technology (U3) and provides a read transfer speed up to 2000x (300 MB/s) when used with the included SD UHS-II reader. For versatility, the cards also work with UHS-I devices at UHS-I speeds, and is backwards compatible with older cameras and readers, performing at Class 10 speeds when used with non-UHS devices.

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