SanDisk Extreme Pro microSDXC UHS-II 128 GB (SDSQXPJ-128G-GN6M3)

The SanDisk Extreme Pro microSDXC UHS-II is one of the fastest compact form factor memory cards designed to handle large amounts of data quickly. The model is different from its peers due to two rows of contacts, which unequivocally hints at the card's support for the high-speed UHS-II bus.

Speed potential

The speed potential of the drive is revealed on board action cameras, unmanned aerial vehicles and smartphones with 4K video support. The main thing is that the device is "friendly" with the UHS-II interface. The speed of reading information in this case reaches an impressive 275 MB / s. With recording, things are a little more modest — in the "upload" mode of files to a USB flash drive, the speed fluctuates around the 100 MB / s mark.

backward compatibility

The card is also said to be backward compatible with UHS-I U3. In devices that support this standard, the model demonstrates the maximum data exchange rate achievable by the equipment. Together with the drive, a miniature USB 3.0 card reader is supplied, but for some reason an adapter for a full-size SD format is not provided in the package.

Reliability without compromise

As usual for a Pro level product, the memory card provides reliable performance in all conditions. Judge for yourself, the drive is not afraid of water, is characterized by increased impact resistance and remains operational in the widest temperature range (from -25 °C to 85 °C). The payment for the outstanding qualities of the model was the high cost — at the stage of purchase for the SanDisk Extreme Pro microSDXC UHS-II, you will have to pay a tidy sum.