New SD card speed classification system arrives

For high-performance SDHC and SDXC cards

THE SD ASSOCIATION has announced new high-speed symbols for SDHC and SDXC cards which are once again meant to make our lives easier. The old Class 2, 4, 6 and 10 ratings will be kept for older memory cards that don’t meet the new UHS or Ultra High Speed SD card standard. The new UHS speed classifications as plenty of room to grow, especially as we’ve only hit the first generation of SDXC cards.
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Toshiba working on boosting SSD write speeds to 4.2Gbps

Using a boost converter

WITH THE INTRODUCTION of SATA 6Gbp, SSD drives got a much needed, faster interface, but it appears that we’ve hit another “wall” when it comes to performance of SSD drives, at least higher density drives. SSDs with more than 16 NAND Flash memory chips on them will have power issues in the near future which prevent them from reaching optimal write speeds. The good news is that Toshiba is already working to solve this problem with the help of a Japanese research group headed by Ken Takeuchi.
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Marvell working on “free” hybrid SSD/HDD solution

Not exactly free, but…

THE NEXT BIG thing appears to be hybrid drives, although Seagate’s new Momentus XT failed to impress most reviewers, despite offering some clear advantages over a traditional hard drive. The downside here of course is that we’re talking about a 2.5-inch notebook drive, but what if you want a hybrid drive for your desktop PC? Well, Marvell might very well have the solution to this problem with its upcoming “free” HyperHDD solution.
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Toshiba launches 128GB NAND Flash memory chips

Yes, that’s GB, not Gb and it’s in a single package too

MOST SMARTPHONES ARE still only shipping with a measly 512MB of storage memory at best, there are exceptions, of course like Apple’s iPhone and a couple of devices from Samsung to mention a few. However, Toshiba seems set on getting more storage memory into our mobile devices, as the company has launched 128GB e-MMC compliant NAND Flash memory chips today.
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JMicron shows off SDXC card readers

Talk’s future products

WE MET UP with JMicron at Computex and although the company had a tiny booth at the show it was packed with people during our entire visit. JMicron is the first company to have a range of solutions for SDXC card readers, including support for USB 3.0. We ended up chatting with a very nice representative for the company who also spilled the beans on some upcoming products from JMicron.
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Samsung announces 8 Gigabit OneNAND

Faster memory in your mobile devices

MOBILE DEVICES ARE starting to need more and more internal memory and as great as being able to fit a 16GB or even 32GB memory card into your mobile device is, there are still times when you need to install applications on the internal memory of your smartphone. There are two major issues related to this, cost and space inside the device. Samsung appears to be at least one step closer to solving the second of these problems with its new 8 Gigabit OneNAND Flash memory.
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