Prograde Digital Sdxc Cobalt Uhs-Ii 128Gb R300Mb/S W250Mb/S V90 2Pk

The 128GB UHS-II SDXC Memory Card (2-Pack) from ProGrade Digital is a high-performance storage solution for photographers and videographers. With a storage capacity of 128GB per card, it offers ample space for storing raw photos, rapid-fire bursts, and rich data streams from DSLRs, mirrorless cameras, camcorders, and digital cinema cameras.

Featuring the UHS-II bus, this memory card supports maximum read speeds of 300 MB/s and maximum write speeds of 250 MB/s, ensuring fast and efficient data transfer. It is also designed with the V90 Video Speed Class rating, guaranteeing minimum write speeds of at least 90 MB/s, making it ideal for capturing high-resolution videos, including 6K, 5K, 4K, UHD 4K, and high bit rate MPEG-4.

While this card is specifically designed for UHS-II / V90 compatible devices, it can also be used in devices that do not support UHS-II / V90. In such cases, the card will default to your device's speed class and bus rating, such as UHS-II and V60 (minimum write speeds of 60 MB/s), UHS-II and V30 (minimum write speeds of 30 MB/s), or UHS-I and U3 (minimum write speeds of 30 MB/s). It is also compatible with U1 and Class 10 standards, each guaranteeing minimum write speeds of 10 MB/s.

ProGrade Digital's 128GB UHS-II SDXC Memory Card (2-Pack) is built to withstand extreme conditions. It can operate in temperatures ranging from -13 to 185°F, making it suitable for use in snow, deserts, and other challenging environments. The card is also shockproof and X-ray proof, ensuring the safety of your valuable data. Additionally, it features a built-in write protect switch to prevent accidental erasure of your content.

General Features:

• High performance speed tested to perform at sequential read speeds of up to 300 MB/s and sequential write speeds of up to 250 MB/s
• V90 (Video Speed Class) tested and certified to perform at a minimum sustained transfer speed of 90 MB/s
• Required for use with the Panasonic GH5S,