Connect with us

Hi, what are you looking for?

Technology

ProGrade undercuts Sony with its new CFexpress Type A camera memory cards



All products recommended by Engadget are selected by our editorial team, independent of our parent company. Some of our stories include affiliate links. If you buy something through one of these links, we may earn an affiliate commission.

Sony introduced smaller CFexpress Type A memory cards with the launch of the A7S III mirrorless camera, offering a high speed (700MB/s read/800MB/s write) option for recording bursts or 4K/8K video. Unfortunately, Sony itself is the only manufacturer using that slot and actually selling memory cards, so it’s charging through the nose. Luckily, ProGrade has just released its own model, the CFexpress Type A Cobalt, with the 160GB card running $330 — $70 less than Sony’s 160GB card.
Pre-Order ProGrade CFexpress Type A Cobalt 160GB at B&H – $330
As a reminder, CFexpress Type A uses the same high-speed CFexpress technology as the type B cards, so the Cobalt card can deliver burst read/write speeds of 800MB/s/700MB/s and sustained write speeds of 400MB/s. That’s considerably faster than what SD UHS II can do (burst read/write speeds up to 300MB/s), though slower than CFexpress Type B (1,750MB/s read and 1,000MB/s write). Still, it’s easily fast enough to capture high-speed photo bursts without any stuttering, along with 8K or 4K 120p video.

ProGrade undercuts Sony with its new CFexpress Type A camera memory cards
ProGrade

Only two cameras actually use the slot, Sony’s A7S III and A1, and both have dual slots that can accept either SD UHS II or CFexpress Type A cards. If you own either of those cameras, though, you know that CFexpress Type A is much preferred as it supports all of those cameras’ video formats and works better for high-speed bursts. The latter is key, as the A1 can shoot 50-megapixel RAW photos at up to 30 fps.

With few camera models supporting CFexpress Type A, other third-party card manufacturers had yet to jump on board until now, though Delkin also announced cards that are coming soon. Sony charges $200 for the 80GB card a whopping $400 for the 160GB version, but you can now pre-order the ProGrade 160GB version for a more reasonable $330.



Source link

Click to comment

Leave a Reply

Latest

Top Stories

Crypto exchange Binance has signed a memorandum of understanding with the Securities and Exchange Regulator of Cambodia (SERC), according to a June 30 announcement. Binance...

Top Stories

When cryptocurrencies like Bitcoin (BTC) go through bear phases like the one we currently find ourselves in, the idea of earning passive income from...

Online Business Success

A representational image of the Federal Board of Revenue building. — APP/File The Federal Board of Revenue (FBR) announced that the last date for...

Top Stories

Bitcoin (BTC) needs to go lower before putting in a macro bottom, one of the market’s most accurate indicators shows. Data from sources including...

Technology

In a nutshell: Intel’s accelerated computing group has started shipping its second-gen Blockscale ASIC for SHA-256 cryptocurrencies like Bitcoin. The launch is months ahead...

Top Stories

Expected to reach a market size of $128 billion by 2028, the longevity sector is no longer something that those outside the medical world...

Advertisement

You May Also Like

Uncategorized

Introductions get a lot of attention. I’ve explored the topic of how to write them even though as a reader, I always skip them....

Online Business Success

The internet is now our nervous system. We are constantly streaming and buying and watching and liking, our brains locked into the global information...

SEO Guide

There are all kinds of pictures of the world on the internet, but to find one of these specific pictures that you want to...

Online Business Success

You can think of link building in many ways. I like to call it tedious, painful, and a test of patience. It’s also necessary...

Advertisement