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Putting ProGrade’s 512GB V60 and V90 UHS-II SD cards to the test – Are V90 cards always worth it?

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In November, ProGrade Digital announced the largest SD cards to date in their Gold V60 UHS-II lineup. With the data storage needs of video shooters today, such large cards are in high demand – especially at reasonable prices. So, we took the new $199 ProGrade Gold 512GB V60 UHS-II card and put it through speed tests to compare it with ProGrade’s $499 Cobalt 512GB V90 UHS-II SD card.

While there is a little difference in the maximum hypothetical read speed of the card (250MB/sec vs 300MB/sec), they offer minimum sustained write speeds of 60MB/sec and 90MB/sec, respectively. For many of us, this may not matter. 60MB/sec equates to 480Mbps – more than plenty for most cameras on the market – but is it worth getting the V90 card (720Mbps) if you don’t really need it? Let’s find out.

OWC Atlas S Pro V90 UHS-II SD cards are fast, reliable and reasonably priced

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In January, OWC announced their new Atlas S Pro V90 UHS-II SD Cards, available in 32GB, 64GB, 128GB and 256GB capacities. They’re priced very competitively, too – that is to say, they’re less expensive than many of their V90 competitors but still a little more expensive than V60 UHS-II cards.

As V90 cards, they guarantee sustained write speeds of at least 90MB/sec. According to OWC, real-world testing has provided write speeds of up to 276MB/sec and read speeds of up to 290MB/sec. Such claims are easy enough to verify – at least, one would think so – so when OWC offered to send us some to try out, we decided to put these speeds to the test ourselves.

Sabrent and Wise announce world’s first 512GB V90 UHS-II SD cards but who will get them to market first?

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Manufacturers of memory cards, amongst other things, Wise and Sabrent have both announced their new 512GB V90 UHS-II SD cards, with write speeds guaranteed at a minimum of 90MB/sec. The Wise card was technically announced first, a couple of days before the Sabrent, although neither card is actually available just yet. There’s also quite a price discrepancy between the two.

The Wise 512GB V90 SD card is to be priced at $800, while the Sabrent is going to be $600. Not only is the Sabrent significantly cheaper than its only competition right now, they also believe they can get theirs to market and on sale first, with pre-orders already open and a release date of April 24th, 2022. Wise, however, is also expected to release in “mid-April”. So, the race is on.

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