Designed for the Panasonic GH5 and GH5S cameras, the 256GB Match Pack from Angelbird bundles two 256GB AV Pro UHS-II SDXC memory cards together and takes advantage of the UHS-II bus to support sustained read speeds of 280 MB/s and sustained write speeds of 260 MB/s. This card has also been designed with the V90 Video Speed Class rating, which guarantees minimum write speeds of at least 90 MB/s. All of this allows for users to immerse themselves in 400 Mb/s, 4:2:2, 10-bit ALL-Intra recording for 4K, 3D, and Full HD video.
UHS-II media achieves its speed through an extra row of pins and while this card has been designed for cameras that are UHS-II / V90 compatible, it may be used in devices that do not support UHS-II / V90. However, bear in mind that this card will then default to your device's speed class and bus rating, such as UHS-II and V60, which supports minimum write speeds of 60 MB/s, UHS-II and V30, which supports minimum write speeds of 30 MB/s, or UHS-I and U3, which also supports 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.
Angelbird has engineered these cards with protection against shock, dust, water, temperature extremes, x-rays, and magnets, while a built-in write protect switch helps to safeguard recorded content from being deleted.