SanDisk Ultra 64GB SDXC Class 10 memory card 2-pack

Two-Card Kit for Everyday Shooting

This pack contains two full-size SDXC cards, each with 64 GB of capacity and a Class 10 speed rating. They are built for photographers and casual video users who want spare media in one purchase. The cards use standard SD dimensions and work in any device that accepts SDXC media.

Class 10 Minimum Write Speed

The single specification that decides fit is the Class 10 rating, which guarantees a minimum sustained write speed of 10 MB/s. This is sufficient for Full HD video recording and burst photography on most consumer cameras. Buyers who need guaranteed 4K capture speeds or UHS Speed Class ratings should verify their device requirements before purchasing.

Simple Insert-and-Format Setup

Installation requires only inserting the card into the device slot until it clicks and formatting it in the camera menu if prompted. The mechanical write-protect switch on the side prevents accidental data loss when engaged. The most common issue is forgetting to slide the switch back to the write position, which makes the card appear read-only.