Extreme Networks (EPSD4GB150X) (4 GB) SD Card

ACP-EP Memory's Extreme Performance X150 Secure Digital (SD) cards are designed for photographers who need to capture large images quickly. Extreme Performance X150 SD cards feature a read speed of more than 22.5MB/s and a write speed of more than 11MB/s, so you'll be able to capture all the action quickly and securely. Extreme Performance X150 SD cards are built with the same quality features as standard SD cards, but deliver faster data transfer rates, allowing your device to reach its Extreme Performance.