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Storage Posts - Page 49

ADATA puts their SSDs on a diet, gets them down to just 7mm thick

ADATA have just announced the release of some new SSDs that are lighter and thinner than their predecessors. The models replaced were just 9.5mm thick, but these new drives are an astonishing 7mm thick.






The standard thickness for 2.5-inch drives is 9.5mm, so getting them down to just 7mm with no loss of performance, capacity, or durability is a credit toward ADATA. The new SSDs come with 2.5mm plastic holders, so that you can continue to use them with existing 9.5mm drive slots.

OCZ releases Vector SSD firmware V2.0, said to improve performance

Today OCZ Technology released a firmware update for Vector. The new firmware, version 2.0, is available through OCZ's Toolbox and is a mass production release (not beta). At the time of writing the release notes weren't available but Alan, a long time TweakTown reader provided the benchmarks below from a system in steady state with the Vector 512GB used as a boot drive.




He states that "IOPS are great" and "the performance has definitely increased, you will want to run this against the Samsung 840 Pro and maybe reevaluate which is drive is faster in all capacity sizes."




You can find the thread discussing the new update on OCZ's Forums. Firmware update instructions are located here. Do note that C-States were enabled in this tests. We'll have a full article with all three Vector capacity sizes updated in a few days here on TweakTown.

LSI's Nytro WarpDrive PCIe flash cards get validated by NetApp

LSI have announced that their Nytro WarpDrive family of PCIe-based flash cards have been validated for use with NetApp, Inc.'s Flash Accel software. LSI have worked with NetApp to offer a complete server flash caching solution that injects some serious speed into application performance by converting server-based flash into 'hot' data cache for critical business applications.




Nytro WarpDrive cards are some of the first PCIe-based products to be tested and qualified to work with NetApp's intelligent server caching software. Tim Russell, VP of data lifecycle ecosystem group with NetApp, says:


Flash memory adoption in the enterprise is a powerful complement to hard-disk-based network storage. Deploying flash as a high-speed cache in the server is a simple and cost-effective way to reduce latency and I/O bottlenecks, while providing enterprise-level data protection and manageability for the entire infrastructure. Working with our server cache partners, we're able to offer customers a complete end-to-end, high-speed solution.


LSI and NetApp server caching solutions provide the following:

  • Automated and intelligent caching of hot data to PCIe flash storage
  • Increased application responsiveness and reduced latency
  • Optimised cost per IOPS and cost per gigabyte across flash and HDDs
  • Power, cooling and physical footprint savings, reducing TCO
  • Tested end-to-end solution simple to use

Continue reading 'LSI's Nytro WarpDrive PCIe flash cards get validated by NetApp' (full post)

Thecus introduce new N2520 and N4520 NAS devices, as well as Intelligent NAS software

Earlier today we attended a Thecus press announcement in Taipei where the company introduced its two newest NAS devices, the N2520 and N4520.



The N2520 is the baby of the two products and is a two-bay unit that notably is the world's first NAS unit to use Intel's Atom SoC. It also is very conservative when it comes to power consumption only drawing a claimed 9-watts and idle and just 14-watts when loaded. It's also claimed to be ultra-quiet at just 20dB - at that level, you will not hear the device operating, so it's essential silent. We also liked the fact that the N2520 includes a tool-less design for installing the two 3.5-inch or 2.5-inch HDDs / SSDs.




Thecus is also rounding out the features list with 5 minute complete installation, Quick NAS accessibility, easy connection through DDNS, HDMI output for multimedia playback and the inclusion of the auto flashback photo gallery in the new Thecus Intelligent NAS software application for Windows and Mac.

Continue reading 'Thecus introduce new N2520 and N4520 NAS devices, as well as Intelligent NAS software' (full post)

Hands-on video with Acer's take on cloud storage, AcerCloud

Today we were invited out to the Acer headquarters here in Taipei, Taiwan where we were given an introduction to the company's take on cloud storage which they named AcerCloud.



Acer's cloud system is different ones such as Apple's iCloud, Google's Drive or Dropbox. Instead of sending your data up into the cloud, AcerCloud is more personal in nature. In technical terms, that means that your data is not stored on servers on the web. The data is instead accessed from your PC or laptop which has AcerCloud software installed and is of course connected to the internet.


AcerCloud launched towards the end of last year, but it was our first chance to go hands-on with it today, and it's quite good. Within AcerCloud are separate applications including Media, Photo, Music, Video. Each app handles different files and allows you to view saved files on any device with AcerCloud - that is a PC running Windows 7 or Windows 8, and iOS device running OS version 5.0.1 or above and any Android device running OS version 2.3 and above.

Continue reading 'Hands-on video with Acer's take on cloud storage, AcerCloud' (full post)

OCZ unveil the PCIe-based Vector SSD

CeBIT 2013 - OCZ have taken the time out of CeBIT to unveil their new Vector PCIe device, a PCIe-based Vector SSD. The new PCIe Vector has improved IOPS performance, which provides the user with superior sustained performance, no matter if the data streamed are compressed, or uncompressed.




The new drive comes on a PCI Express 2.0 x4 interface, which provides it with plenty of bandwidth and on the PCIe Vector itself we find dual Indilinx Barefoot 3 controllers. The PCIe Vector outpaces OCZ's current SATA 3.0-based Vector SSDs and RevoDrive 3 Series, which is really saying something. We're looking at up to 1GB/sec in transfer speeds, and a crazy 140,000 IOPS. The new PCIe Vector includes a huge 5-year warranty, and comes in 240GB, 480GB and 960GB capacities.




The PCIe Vector is bootable as a direct-attach storage device, and has been designed for Windows-based client, and workstation machines. No word on price just yet.

Seagate ships its first 3.5-inch hybrid drive 'SSHD', third-gen 2.5-inch hybrid drives also hit the market

Hybrid Hard Drives are nothing new, and certainly not something Seagate is a rookie at. The company has been shipping 2.5-inch hybrid drives for years now, which have been awesome for the laptop market, but desktop PC enthusiasts who demand high capacity as well as speed have been left out until now.




This week Seagate has finally shipped a 3.5-inch version hybrid drive that features 2TB of spinning platters alongside 8GB of flash storage that help speed up disk intensive task without sacrificing precious storage or buying a dedicated SSD. Seagate says that the new SSHD should be as much as four times faster than traditional HDDs. That claim, of course, will depend on what you're doing on your system at the time.


The company also announced that it has updated its line of 2.5" hybrid drives and is now shipping 1TB regular height laptop drives as well as 500GB super slim versions that measure in at just 7mm thick. The new 2.5-inch hybrid drives are said to be as much as 40 percent faster than previous generations.

Seagate to discontinue their 7200rpm 2.5" drives by the end of the year

It looks like 2.5-inch 7200RPM HDDs are about to get their first nail in the coffin from Seagate, who has confirmed they will discontinue their faster 7200RPM 2.5-inch drives later this year. RIght now we have four drives in the 7200RPM 2.5-inch lineup, Momentus 7200.4, 7200.2, Momentus Thin 7200 and Momentus XT.




The move shouldn't be a shock with the massive price shifts we're seeing in SSDs, where they're close to $1 per GB now. Not only are they cheaper, but they offer far superior performance to mechanically-driven drives, with less heat and noise which is all better for a notebook. Just because Seagate are moving in this direction, it doesn't mean we'll see them completely dive out of the performance HDD Market, as they'll put more focus into hybrid drives.


As time goes on, we'll most likely see HDDs expand past 4TB and SSDs level out at around 512GB to 1TB at less than $1 per GB. Storage, like all technology, is a constantly changing market and we as consumers all benefit the most.

Kent Smith of LSI explains SSD over-provisioning

Solid-state drives contain more NAND than is required to meet the listed capacity on the box. The reasoning for this is that the controller requires some of it for garbage collection and to replace cells when they go bad. The concept of over-provisioning an SSD is one that isn't always understood by the consumer, so Kent Smith of LSI has written an article to help you understand.




Essentially, over-provisioning allocates a portion of the total flash memory available to the flash storage processor, which it needs to perform various memory management functions. This leaves less usable capacity, of course, but results in superior performance and endurance. More sophisticated applications require more over-provisioning, but the benefits inevitably outweigh the reduction in usable capacity.


You can read the entire article over at EDN.

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