This Costco-exclusive 2-pack includes two SanDisk 128GB Extreme SDXC UHS-I memory cards (model SDSDXVA-128G), offering professional-grade performance for photographers, videographers, and content creators.

Each card delivers sequential read speeds of up to 180MB/s powered by SanDisk QuickFlow Technology, and sequential write speeds of up to 90MB/s, enabling fast file transfers and reliable in-camera performance. The cards are rated Class 10, UHS Speed Class U3, and Video Speed Class V30, making them suitable for capturing 4K UHD, Full HD, and burst-mode photography without dropped frames or lag.

The SDXC format is compatible with a wide range of digital cameras, action cameras, drones, and other devices that support SD or SDXC cards. The rugged design is built to withstand temperature extremes, water, shock, and X-ray exposure for durability in demanding environments.