UHS-I is an SD card bus standard with a maximum data transfer speed of 104 MB/s.* The high speed writing lets you take burst shots without dropped frames, or RAW photos with a digital SLR smoothly. The high read speed lets you transfer large-sized data quickly and easily. It is suitable for camera and video enthusiasts.
* Speed varies depending on the environment and condition of host devices.
All Panasonic SD and microSD cards feature a Tough & Safe design. They are accident proof against harsh conditions such as Water, Static Electricity, Shock, Magnetism, Temperature and X-rays. Also, a built-in fuse* operates to prevent the SD card and host devices from being damaged due to unexpected problems such as overheating in the event of an electrical charge.
* If the fuse blows, the data in the SD card is no longer readable.
The NAND flash memory, where data is stored on an SD card, has an upper limitation on the number of re-writing cycles. MLC types can be re-written 10x longer than TLC types and have a lower error rate. MLC types help to save precious memories much longer.
Panasonic's "Power Failure Guard"* automatically retrieves the affected part to preserve important data, even in the event that data is damaged by a sudden power interruption. This feature is verified by TUV Rheinland tests. "Data Damage Guard"* reduces the defect risk and make the card's operating life longer by equalizing the re-write frequency of each writing sector.
* This function does not guarantee permanent data retention.