Just recently Kevin Schader, the SD Association’s Director of Communications, announced that SDXC cards packing up to 64GB of storage would be arriving early next year.
The cards, which will start at 64GB and have transfer speeds of 52MB/s will pave the way for the theoretical limit of 2TB cards with 300MB/s transfer speeds, according to Schader, but he wasn’t able to say exactly when.
The 64GB specification was sent out to member companies of the SD Association in April, so there should be plenty of ways to use them once they’re out.
In what's fast become a crowded lineup, OCZ has released yet another SSD series, this latest one called the Agility. The 2.5-inch SATA II SSD is being aimed at mainstream desktop and notebook users not looking to spend a fortune on solid state storage.
"The new Agility Series of SSDs are the latest addition to the OCZ lineup of solid state drives and are designed for cost-conscious consumers seeking the performance and reliability benefits of SSDs at an aggressive price," said Ryan Edwards, Director of Product Management at OCZ.
On the surface, that sounds like another way of saying the new drives will be slow, but that isn't the case, OCZ says. Helped in part by a 64MB cache buffer, the 60GB and 120GB models will offer read, write, and sustained write speeds of up to 230MB/s, 135MB/s, and 80MB/s respectively. The 30GB model will check in a little slower at 185MB/s, 100MB/s, and 60MB/s for its read, write, and sustained write speeds.
According to some recent research, Samsung is the current leader in the half-billion dollar SSD market.
Having pulled in $185.88 million in revenues, Samsung held about 31.7 percent of the $585 million market in 2008. In second place was storage array SSD supplier STEC with $92.06 million, or about 15.7 percent. SanDisk finished third, selling $54.94 million worth of flash memory, giving them a 9.4 percent market share (down noticeably from their 17.3 percent market share in 2007).
You've heard the cliché big things come in small packages, but what you've probably never heard of is stuffing 128GB of solid state storage capacity into a form factor so tiny you could swallow it, secret agent style. That's exactly what InnoDisk has done, who was showing off its aptly named nanoSSD at Computex.
Despite its small stature, the nanoSSD offers pretty impressive performance numbers with InnoDisk claiming read and write speeds of 150MB/s and 160MB/s, respectively. It can also withstand an accelerative force of 20g, and to prove it, InnoDisk had its nanoSSD hooked up to a custom, rapidly vibrating motherboard, which you can see here.
Led by physicist Alex Zettl, a team of eggheads from the U.S. Department of Energy's Lawrence Berkley National Laboratory and the University of California Berkley have demonstrated a form of nanotube archival memory capable of storing memory bits for a billion years, the researchers say.
The team put together a prototype device based on a nanoscale iron particle moving along a carbon nanotube like a shuttle. It measures about 1/50,000th the width of a human hair and was created in a single step pyrolysis of ferrocene in argon at 1,000C. Technical details aside, the team says the steps it took are compatible with today's semiconductor manufacturing techniques.
The end result is a device that can be written to and read from using conventional voltages, however remains years away from practical application. Nevertheless, the promise of long-lasting data retention could be huge for large-scale archival applications in the future.
Much more info here, along with the abstract (in PDF form) here.
Carved from wood and utilizing pieces from at least 6 different pocket watches (some over 100 years old!), the designer, Rob Smith, claims he spent about 10-12 hours constructing the 16GB USB thumb drive. Adding to the aesthetic appeal, 26 rubies reflect light from the drive, and when plugged in, it glows green from beneath the gears "giving the key a good sense of movement."
Just this week Western Digital announced their 4TB My Book Studio Edition II.
The 4TB My Book sports two gigantic 2TB HDDs in RAID 0, and will work with both Macs and PCs. You’ll be able to connect this bad boy to your machine using eSATA, FireWire 800, FireWire 400 and USB 2.0 all while consuming up to 30 percent less energy. There’s also a fancy capacity gauge on the front that lets you see how much storage is available at a glance
Earlier today at Computex OCZ unveiled their latest SSD, the 3.5-inch Colossus.
The Colossus will pack either 512GB or 1TB of storage inside its 3.5-inch enclosure, that has been made to fit in the spaces that you’ve come to know over the years. In order to make a drive of this size, OCZ commissioned a new PCB design with flash chips and SSD controllers rather than slapping together two SSDs into a larger enclosure.
It’s expected that it’ll be available in around eight weeks, but there’s no official word on the price.
SATA 3.0 will double transfer speeds to 6Gbps, and will be fully backwards compatible with earlier versions of SATA. And, for those of you looking forward, you’ll enjoy the new streaming commands for isochronous data transfers between audio and video applications, and the Low Insertion Force (LIF) connector for smaller 1.8-inch drives.
It’s expected that there will be demonstrations of SATA 3.0 at Computex, but there’s no real word on how long it’ll take for this technology to make its way to the masses.
It's been a strange and wonderful ride watching solid state drive technology finally start to come into its own and threaten traditional hard disk drives. Frustrating too, as the handful of SSDs that manage to blaze a performance trail cost an exorbitant amount per gigabyte, while some of the lower cost drives based on the JMicron controller suffer from stuttering problems. That's why we're thrilled to see JMicron take a mulligan.
According to news site DailyTech, JMicron plans to unveil a new NAND flash controller at Computex. Designed to fix the aforementioned stuttering problem, the JMF612 chip will use an ARM9 core in a 289-ball TFBGA package and support the use of up to 256MB of DDR or DDR2 RAM for external cache duties.
The other part of the equation involves a new generation of NAND flash chips that are smaller, faster, and cheaper to manufacturer. At least one company -- IM Flash Technologies, a joint venture between Intel and Micron -- is said to already be building 34nm NAND, and SSDs based on the new chip(s) will support NCQ. Moreover, JMicron's refreshed controller has been specifically designed to take advantage of these new NAND chips.