Toma fotografías de acción rápida o graba videos 4K UHD 2 con velocidades de escritura hasta 140 MB/s. 8 La tarjeta SanDisk Extreme PRO microSDXC UHS-I te permite realizar más tomas a mayor velocidad. With the right card reader, the Professional High-Speed version of the Ultima Pro can be a serious speed demon. With Integral’s own high-speed card reader, we were disappointed with its 99MB/sec and 88MB/sec sequential read/write speeds, but in a third-party high-speed reader, we saw read performance leap to 173MB/sec, with sequential write speeds of 139MB/sec. That write speed is the fastest we’ve seen from a UHS-I card. On top of this, most cards now have a “V” (for video) rating, going from V6 all the way to V90, indicating write speeds of 6MB/sec to 90MB/sec. You need a V30 card to shoot 4K video at speeds of 60 to 120 frames per second, while V60 is the base level for shooting 8K video at 60fps. V90 is theoretically capable of handling 8K video at up to 120fps. However, given that only a handful of professional-grade cameras can offer that, and that they tend to use the larger CFexpress 2.0 cards for storage, this isn’t what you might call a must-have.

Se requiere un dispositivo compatible. La compatibilidad con Full HD (1920x1080) o 4K UHD (3840x2160) puede variar según el dispositivo host, los atributos del archivo y otros factores. Consulta www.sandisk.com/HD Despite being rated faster than the Lexar 1000x, the Lexar Professional 1066x actually uses the slower UHS-I interface. This turns out not to be a big deal, though, as we still measured sequential read speeds of up to 157MB/sec and write speeds of 80MB/sec on our 64GB sample, with the faster 128GB to 512GB versions capable of over 120MB/sec.One final thing we need to make clear is that speeds will depend on your microSD card reader. The reader built into your average laptop might not be capable of reading from or writing to the fastest cards at their full speed, and we’ve found huge variations in external readers, even those bundled with high-performance cards. If you’re investing in one of the faster microSD cards, grab the matching adaptor from the same manufacturer, or from a credible manufacturer like Lexar, SanDisk, Kingston or Integral. That goes double for UHS-II cards. What if I’m buying for an action camera or dashcam? Capture fast-action photos or shoot 4K UHD video 2 with write speeds of up to 140MB/s. 8 The SanDisk Extreme PRO microSDXC UHS-I Card lets you shoot more and faster.

SanDisk’s Extreme Pro microSD cards are ideal for high-speed data transfer. SanDisk claims world-first sequential read speeds of 200MB/s and write speeds up to 140MB/s, with a Video Speed Class 30 rating. Read on for our real-world testing results of their latest microSD card. SanDisk Extreme Pro microSD Specifications Obtén un rendimiento de las aplicaciones más rápido para disfrutar de una experiencia única con tu teléfono inteligente gracias a la especificación A2 5 de la tarjeta SanDisk Extreme PRO microSD. No todos los dispositivos admiten los formatos de la tarjeta de memoria microSDXC. Consulta con el fabricante de tu dispositivo para obtener más información.Often, fast sequential speeds come at the expense of random read/write speeds, but the A2-class 1066x is an exception; it’s not as speedy as the Integral Ultima Pro Professional High-Speed card below, but it’s faster than the SanDisk Extreme Pro and Samsung Evo Plus on this count, making it a fine all-round performer. If you’re looking for a card that can run apps or cover video on your mid-range or high-end smartphone, you won’t get much better than this.

For 64GB-1TB ONLY: A2 performance is 4000 read IOPS, 2000 write IOPS. For 32GB: A1 performance is 1500 read IOPS, 500 write IOPS. Results may vary based on host device, app type and other factors. On the face of it, the SanDisk Extreme Pro seems overpriced. This U3, V30, UHS-I card is significantly more expensive than the Samsung and Integral competition at most capacities, and when tested on our SanDisk ImageMate Pro card reader it wasn’t any faster, at least on sequential read and write speeds, which were 96MB/sec and 85.4MB/sec respectively. Dispositivo compatível requerido. A compatibilidade com vídeo em Full HD (1920 x 1080) e 4K UHD (3840 x 2160) pode variar dependendo do dispositivo utilizado, das características do arquivo e de outros fatores. Consulte: www.sandisk.com/HD Ideal para grabar aventuras al aire libre, viajes de fin de semana o eventos deportivos sin omitir ni un solo fotograma. La tarjeta SanDisk Extreme PRO microSD UHS-I, con capacidad hasta 1 TB 1, permite capturar videos 4K UHD 2 y full HD sin interrupciones, gracias a sus clasificaciones de velocidad UHS clase 3 (U3) y velocidad de video clase 30 (V30). 4

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Para 256 GB a 1 TB: Con velocidades de lectura hasta 200 MB/s y diseño con tecnología de propiedad exclusiva para alcanzar velocidades superiores a UHS-I 104 MB/s, se requiere disponer de dispositivos compatibles capaces de alcanzar dichas velocidades. Velocidades de escritura hasta 140 MB/s. Para 64 GB a 128 GB: Con velocidades de lectura hasta 200 MB/s y diseño con tecnología de propiedad exclusiva para alcanzar velocidades superiores a UHS-I 104 MB/s, se requiere disponer de dispositivos compatibles capaces de alcanzar dichas velocidades. Velocidades de escritura hasta 90 MB/s. Para 32 GB: Ofrece hasta 100 MB/s de velocidades de lectura y hasta 90 MB/s de velocidades de escritura. Basado en pruebas internas; el rendimiento puede ser menor según la interfaz del dispositivo, las condiciones de uso y otros factores. 1 MB = 1 000 000 de bytes. What’s more, this card comes into its own on random read/write speed tests. Here, we saw the fastest performance we’ve seen from a microSD card, reaching speeds of over 12MB/sec. Other cards from Lexar, Kingston and Samsung are catching up, but this is still the speed king for app and game performance. Given that it’s only slightly more expensive than the basic Ultima Pro, that makes it one of the top options for smartphone or Switch use. Esto corresponde solo a la tarjeta. Consulta www.sandisk.com/proof para conocer las limitaciones y obtener información adicional. Compatible device required. Full HD (1920x1080) and 4K UHD (3840 x 2160) support may vary based upon host device, file attributes and other factors. See www.sandisk.com/HD