Western Digital's new Xe HDDs bridge the legacy enterprise SAS storage gap

Subject: Storage | April 22, 2013 - 08:00 AM |
Tagged: wdc, WD, SAS, hdd

Today Western Digital launched a new line of Hard Disk Drives. The Xe is very similar to their VelociRaptor, with the same 2.5"-3.5" heat sink adapter plate. The primary difference, however, is these units feature Dual Port SAS connectivity.

wdsfS25_SAS.jpg

The new drives feature a 5-year warranty and will come in 300, 600, and 900GB capacities. With SAS HDD's becoming scarce lately, there is a definite gap developing in existing legacy SAS systems. We're glad to see a lower power SAS-connected 10,000 RPM offering to help bridge that gap.

Full press blast after the break:

The evolution of hybrid drives, Seagate's new SSHD 500GB

Subject: Storage | April 19, 2013 - 07:20 PM |
Tagged: sshd, Seagate, Hybrid Drive, 500gb

We have seen many hybrid drives come and go, most of which only benefited desktop users who were accessing certain files often enough that they were cached on the flash memory.  Seagate has introduced a new iteration of the SSHD specifically for laptops, uniting 500GB of 5400 RPM platter based storage with 8GB of MLC NAND and a 64MB cache which [H]ard|OCP recently benchmarked.  They didn't forget desktop users as they released 1TB and 2TB models at 7200 RPM but it is the laptop version which is perhaps more interesting as not many models allow the installation of a second drive like desktops do.  The testing results were mixed, with several obvious benefits interspersed with odd performance changes after multiple runs, however the small price differential between a standard HDD and a SSHD might just convince you to pick up this new breed of hybrid drive.

HSSHD.jpg

"Seagate has introduced the next generation of Solid State Hybrid Drives, commonly referred to as "SSHD." These drives use a small amount of MLC NAND to accelerate the performance of a 5400 RPM spinning disk. Today we test the mobile version against other available SSD caching solutions."

Here are some more Storage reviews from around the web:

Storage

Source: [H]ard|OCP

ASUS Adding RAIDR PCI-E SSDs To Its ROG Lineup

Subject: Storage | April 19, 2013 - 06:10 AM |
Tagged: trim, ssd, sandforce 2281, sandforce, ROG, raidr, raid, PCIe SSD, asus

ASUS is reportedly adding two new PCI-E Solid State Drives (SSD) to its Republic Of Gamers lineup. Dubbed RAIDR, the new PCI-E SSDs use 19nm Toshiba MLC NAND flash driven by two SandForce 2281 controllers. In turn, the two SandForce drives are put into a hardware RAID 0 configuration for maximum speed. The RAIDR SSD internals are encased in a stylized EMI shield along with a ROG-branded back-plate. In all, ASUS’ RAIDR SSDs measure 157 x 120 x 20mm.

Asus RAIDR PCI-E SSD.jpg

The ASUS RAIDR drives show up as a single disk driven by a standard AHCI controller, which allows the two RAID 0 SSDs connected via the PCI-E bus to be boot-able and support the TRIM command. Both RAIDR solid state drives also support Native Command Queuing (NCQ), SMART, Secure Erase, Windows 8 Secure Boot.

According to specifications provided by Sweclockers, ASUS is launching 120GB and 240GB versions of the PCI-E SSDs. Both capacities feature 100,000 IOPS, 128-bit AES encryption, and 620,000 MTBF ratings.

ASUS RAIDR PCI-E SSD Backplate.jpg

The 120GB RAIDR SSD supports up to 765MB/s sequential reads and 775MB/s sequential write speeds. On the other hand, the 240GB RAIDR drive supports up to 830MB/s sequential reads and 810MB/s sequential writes.

Additionally, ASUS is bundling its RAIDR drives with Kaspersky Antivirus 2013 and a number of ASUS utilities (including SSD TweakIt). The drives should be available sometime next month, but pricing is still unknown. Adding PCI-E SSDs is an interesting move by ASUS that should help the company diversify and expand its ROG branding. Personally, I’m looking forward to seeing how the drives stack up when they are released (and hopefully a PC Perspective review)!

Source: Sweclockers

NAB 2013: G-Technology Launches G-Dock With Thunderbolt

Subject: Storage | April 9, 2013 - 08:24 PM |
Tagged: usb 3.0, thunderbolt, hard drives, g-technology, g-drive, g-dock

G-Technology took the wraps off of a new external storage product lineup during NAB (National Association of Broadcasters) this week. The new series includes the G-Dock thunderbolt-connected hard drive dock, and the G-Drive and G-Drive Plus Evolution external hard drives.

The G-Dock is an aluminum external hard drive enclosure that features two hot-swappable drive bays that can accept up to two G-Drive (or G-Drive Plus) external hard drives. The G-Dock includes two Thunderbolt ports for daisy chaining other Thunderbolt devices and to connect to the PC. While in the G-Dock, the drives connect via SATA 6Gbps ports. The G-Dock supports JBOD, RAID 1, and RAID 0 modes to configure it for storage, data redundancy, and performance. The G-Dock comes with a Thunderbolt cable and two 1TB G-Drive Evolution external hard drives. It has a MSRP of $749.95 and will be available in May.

G-Technology Evolution G-Dock and G-Drive Lineup.jpg

G-Technology's G-Dock enclosure accepts the company's own G-Drive ruggedized hard drives. The G-Drive Evolution drives are fitted into an aluminum case. The 2.5" 7200 RPM drives come in 500GB and 1TB capacities. According to G-Technology, the external hard drives are capable of up to 126MB/s transfer speeds. The G-Drives connect via SATA 6Gbps while in the G-Dock, but the drives also feature USB 3.0 ports to connect to PCs when it is used as an individual drive. Available in May, the G-Drives have an MSRP of $149.95 for the 500GB capacity and $199.95 for the 1TB model.

Finally, the G-Drive Plus is a 2.5" 7200 RPM drive that is also installed in an aluminum case (though it is a bit thicker than the non-plus G-Drive). It has the same USB 3.0 and SATA 6Gbps ports, but it is only available as a 1TB drive. It is reportedly capable of up to 250MB/s transfer rates. The speed increase comes at the cost of a higher MSRP of $349.95. The G-Drive Plus will be available this summer.

The G-Dock and included G-Drives are Mac formatted out of the box and have a 3 year warranty. The company is positioning the multi-bay dock and hard drives at media professionals that need high-capacity portable storage and high-bandwidth connections.

Source: G-Technology

When only 4TB will do

Subject: Storage | April 9, 2013 - 06:58 PM |
Tagged: western digital, wd black, hdd, 4TB

SSDs may be the speed kings but when you need a lot of storage space they quickly become quite expensive which is where the new WD Black 4TB HDD shines as it is only $85 $300.  It spins at 7200RPM and has a 64MB cache which ought to make it a bit faster than other high density HDDs which are on the market though the 800GB platters could slow that expected performance somewhat.  It also comes with a 5 year warranty which is much better than the usual 2 year warranty many companies have adopted as standard for their platter based drives.  Check out the full review at The Tech Report.

TR_drive.jpg

"Western Digital's Black 4TB the only desktop hard drive to combine that top-of-the-line capacity with a 7,200-RPM spindle speed and five years of warranty coverage. We take a closer look."

Here are some more Storage reviews from around the web:

Storage

Intel Shows DSL4510/4410 and Falcon Ridge 20 Gbps Thunderbolt at NAB

Subject: General Tech, Storage | April 8, 2013 - 04:00 PM |
Tagged: thunderbolt, nab 13, Intel, falcon ridge, DSL4510, cactus ridge

Way back in July of 2012 Tim Verry wrote a news story on PC Perspective discussing the upcoming Falcon Ridge and Cactus Ridge Thunderbolt controllers, due out in 2014 and 2013 respectively.  It appears this is coming to fruition at the NAB Show 2013 this week in Las Vegas, with two new variants of Thunderbolt on display by Intel.

tb1.jpg

Cactus Ridge, now known as the DSL4510 and 4410 controllers will add support for DisplayPort 1.2 when connected to native DisplayPort displays while also improving power management and lowering the implementation costs for hardware designers. 

Maybe more exciting is the prototype of next-generation silicon for Thunderbolt, code named Falcon Ridge, that runs at 20 Gbps, double that of current Thunderbolt implementations.  Intel promises that this will enable 4K video file transfer and display simultaneously.  As expected, production will start in late 2013 with ramping in 2014.

tb2.jpg

Thunderbolt's integration into the consumer market has been slower than expected but professionals are seeing more and more uses for this kind of extreme bandwidth as the video production pipeline prepares for large scale 4K distribution.  We are using Thunderbolt internally at PC Perspective for our Frame Rating capture based graphics testing running at nearly 800 MB/s we have been happy with the results. 

Source: Intel

The Vertex 3.20, shrinking down to 20nm

Subject: Storage | April 4, 2013 - 07:22 PM |
Tagged: 20nm, ocz, vertex 3.20, synchronous flash, SandForce SF-2281

There is very little change between the original Vertex 3 and the new Vertex 3.20, as the controller remains as an SF-2281 and the rated speeds match, the only real difference is in the new 20nm NAND.  In a way [H]ard|OCP was disappointed that OCZ did not reduce the size of the Vertex to fit in mobile devices as the new NAND is very power efficient and would be welcomed more by mobile users than desktop users.  As far as performance per dollar it is still the Samsung 840 which remains on top but OCZ has a solid contender.

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"OCZ releases the Vertex 3.20 240GB SSD as part of the continued restructuring of its product lines. With 20nm NAND and a LSI SandForce SF-2281 controller the Vertex 3.20 SSD is geared for budget conscious buyers, and today we test it with the other top value-oriented SSDs."

Here are some more Storage reviews from around the web:

Storage

Source: [H]ard|OCP

Seagate Launches 4TB, Four-Platter Hard Drive For $200

Subject: Storage | April 3, 2013 - 06:26 AM |
Tagged: Seagate, 1TB Platter, 4TB, Hard Drive, storage

Seagate recently took the wraps off of a new 4TB hard drive. The new drive uses the company's 1TB platters, and the ST4000DM000 uses four 1TB platters. Other characteristics include a 7,200 RPM spindle speed, 64MB cache, and support for the SATA III 6 Gbps interface.

According to the company, the 4TB drive boasts an average read/write data rate of 146MB/s (which is good for a mechanical hard drive), max sustained transfer speed of 180MB/s, and sub-8.5ms and 9.5ms average seek times for read and write operations respectively.

Seagate Desktop Hard Drive.jpg

The drive is compatible with Seagate's DiskWizard technology, allowing the full 4TB to be used on legacy operating systems. At 4TB, this drive is perfect for digital pack rats and media enthusiasts.
The 4TB Seagate drive can be found for around $190 USD online for the bare-bones drive, or approximately $205 for retail packaging. You can find more information on the 4TB mechanical hard drive on this Seagate data sheet (PDF) or the drive's product page.

I have to admit that I'm tempted by this, despite not having filled my 2TB drive yet.

Source: Seagate

SuperSSpeed mixess Intel SSLC and SSandforce

Subject: Storage | March 28, 2013 - 04:15 PM |
Tagged: SuperSSpeed, S301 Hyper Gold, ssd, slc, SandForce SF-2281

SuperSSpeed is mixing the performance and endurance of SLC flash storage with the lower cost of the SandForce SF-2281 in an attempt to bring the price of their SLC drive to an affordable level for the consumer.  The mix seems a good idea as the reduced write latency of SLC flash may help to overcome SandForce's weakness when writing incompressible data.  [H]ard|OCP's testing bears this out as the drive kept up with a larger Samsung 840 Pro, one of the current performance kings.  You will pay for the privilege however as the 128GB drive currently retails for $250 as SLC flash is not cheap.  Consider that in almost any casual usage scenario, you are never going to push this drive to its limits ... unless you are going to start your own Frame Rating machine.

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"The SuperSSpeed S301 128GB SLC SSD brings SLC flash into the consumer market. The extreme endurance and excellent write performance makes for an interesting SSD powered by the SandForce SF-2281 controller. The Intel 25nm SLC NAND removes much of the Achilles heel of the SandForce processors, delivering consistent performance."

Here are some more Storage reviews from around the web:

Storage

Source: [H]ard|OCP

Need high volume SSD storage and can afford the price? Solidata has 2TB drives

Subject: Storage | March 18, 2013 - 04:23 PM |
Tagged: Solidata, K8 1920E 2TB, ssd, sf-1222, LSI, sandforce, Micron JMB393

We have seen some high capacity PCIe based SSDs but in the 2.5" form factor they have been few and far between.  This will soon change as Solidata will be releasing a 2 Terabyte SSD called the K8 1920E which will be somewhere in the neighbourhood of $5000 when it becomes available.  Each one of the flash storage chips you can see below is a 64GB chip and with 16 on each side you get a full 2048GB of storage.  It uses four of the LSI Sandforce SF-1222 controllers and a Micron JMB393 SATA II RAID-5 controller which is configured to act as a 4 port hub, treating each of the controllers as a separate 512GB SSD.  Once the SSD Review had formatted the drive for use there was a total of 1788GB available for storage which did not support TRIM as it is technically behind a RAID card.  The performance was on par with expectations, keeping in mind the difficulties that SandForce controllers have with incompressible data. This drive will be very expensive but it seems it will be the first product of its type available to be purchased.

SSDR_1920-PCB-Front.jpg

"Ever since SSDs were introduced to the retail market back in 07, one of the main complaints has always been capacity. After all, the first SSD releases were only 32 and 64GB. The hopes of one day seeing the performance of an SSD coupled with the capacity of a hard drive has grown and, too many, we think our analysis of the new Solidata K8-1920E 2TB SSD might be welcome news."

Here are some more Storage reviews from around the web:

Storage

Source: SSD Review

Western Digital 3TB Red 3.5" SATA Internal Hard Drive (WD30EFRX) $145.95

Subject: General Tech, Storage | March 18, 2013 - 12:51 PM |
Tagged: deals

Top deal

Western Digital 3TB Red 3.5" SATA Internal Hard Drive (WD30EFRX) for $145.95 with Free Shipping (normally $170).

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Laptops

15.6" Dell Inspiron 15R Special Edition Core i5 Laptop w/2GB Radeon HD 7730M, Backlit Keyboard, 6GB RAM for $549.99 with free shipping (normally $799.99 - use $150 Coupon Code: 2Q?XNXR2DXQ13G).

23.6" HP Spectre ONE 23-e010se Core i5 Slim All-in-One PC w/TrackPad for $974.99 with free shipping (normally $1,299.99 - use coupon code: DT2617).

Entertainment

90" Sharp AQUOS LC-90LE745U 3D 1080p 120Hz LED HDTV + Free Wall Mount for $7,390 with free shipping (normally $10,000 - use coupon code: FREEMOUNT).

Components

Two (2) Dual UltraSharp U2412M IPS LCD Monitors with Dual Monitor Stand for $594.99 with free shipping (normally $699.99 - use coupon code: 6DBNK$ZJLR$L4J).

128GB OCZ Vertex 4 SATA III Solid State Drive for $116.99 with free shipping (normally $129.99 - use coupon code: VZQG7WPT?PJ4C4).

Netgear Universal WN3000RP Wi-Fi Range Extender for $69.00 with free shipping (normally $90).

Gadgets

Boombotix BB2 Bluetooth Speaker Limited Edition for $69.95 with free shipping (normally $79.99).

Waterfi iPod Shuffle Waterproof Swim Set (5th ten) for $154.95 with free shipping (normally $179.99).

Audio-Technica Portable Stainless Steel Headphones for $109 with free shipping (normally $249.99 - use coupon code: VMESAVESU20).

Source: LogicBUY

Seagate Introduces SSHD Lineup with Dual Mode NAND Cache

Subject: Storage | March 8, 2013 - 09:20 AM |
Tagged: sshd, solid state, Seagate, Intel SRT, cache, adaptive memory

Following the announcement that the company would be axing 7200 rpm notebook drives, Seagate has introduced its third generation hybrid hard drives. The new Seagate Solid State Hybrid Drives (SSHD) will initially launch with two notebook drives and a single desktop-sized drive. The hybrid drives will combine a spinning platter drive with 8GB of NAND flash with Seagate’s Adaptive Memory tech that will reportedly cache reads as well as writes.

The 2.5” notebook SSHDs include a 7mm model that combines 500GB of mechanical storage and 8GB of Adaptive Memory cache. This model will retail for around $80. There will also be a slightly larger 9.5mm  with 8GB of cache and 1TB mechanical hard drive capacity. The 1TB model utilizes two 500GB, 5400RPM platters and will retail for just under $100.

Seagate SSHD.jpg

The desktop SSHDs come in 3.5” form factor and will initially use 7200 RPM platters.  Seagate will offer up to 2TB of mechanical storage with its SSHDs and 8GB of NAND flash for caching.  Seagate claims that its desktop SSHD is up to four times faster than other mechanical hard drives, (according to PC Mark Vantage) which is likely due to the Adaptive Memory technology caching frequently used data on the flash memory and the use of 1TB platters. The 1TB and 2TB SSHD will cost around $100 and $150 respectively. Naturally, the SSHDs will carry a small premium over traditional mechanical hard drives. They will still be much more price-efficient than Solid State Drives for the storage offered (though I would still like to see a larger NAND cache).

Interestingly, Tech Report was able to glean a few more details about Seagate’s third generation hybrid drives. Reportedly, the drives will be capable of writing as well as reading to/from the NAND cache. That is a major step up from previous generation’s which limited the drive’s flash storage to a read-only cache. Seagate has reportedly built the drives such that they will have enough capacitance to flush the write cache in the event of a power failure (so that you will not lose any data). The dual mode NAND term stems from Seagate’s ability to use SLC for boot data and the write cache and address the remaining NAND as MLC flash. Unfortunately, details are scarce on how Seagate is doing this.

The SSHDs will come with three year warranties, but Seagate has rated the NAND flash at a lifespan of at least five years. In an neat twist, Seagate is also allegedly working on another SSHD implementation that will combine a mechanical hard drive and a larger NAND cache. However, the flash memory will be managed by Intel’s Smart Response Technology instead of Seagate’s own Adaptive Memory tech (which doesn't need additional drives, unlike SRT). Using the port multiplexing aspect of the SATA spec, Seagate will be able to put both drives into a single 3.5” form factor hybrid drive. Admittedly, this is the Seagate SSHD that I am most excited about, despite the fact that it’s also the drive I know the least about. I’m interested to see what kind of performance Seagate can wring out of the larger cache!

Source: Seagate

Synology Launches DSM 4.2 NAS Management Software

Subject: Storage | March 8, 2013 - 12:21 AM |
Tagged: synology, storage, networked attached storage, NAS, dsm 4.2

Synology recently took the wraps off its latest NAS management software, called DiskStation Manager (DSM) 4.2. The new software suite is available as a free update for a number of its products.

Diskstation Manager provides a number of features for home and business uses. Business users are now able to take advantage of Synology High Availability duplication on all x86-based NAS products. A RAIDIUS server, SSL encryption between devices and Diskstation Cloud, and two step authentication are among the available security features with DSM 4.2.

Synology DSM 4-2.png

DSM 4.2 comes with a web-accessible user interface and desktop-like environment. You can access all its features in a GUI, see disk/RAM/CPU usage, schedule tasks, and even PXE boot other networked machines. Some of the updated software bits include Cloud Station, Photo Station, File Station, Video Station, and Audio Station.

Cloud Station now has 52% faster file transfers to Mac OSX computers. Further, DSM 4.2 supports almost-unlimited user accounts, LDAP, Active Director, and Amazon’s Glacier backup service. File station now supports hot keys. Video Station has a revamped user interface that supports MKV subtitles, HDHomerun DVB-T tuners with mutli-channel TV streaming and recording. Users can also watch movies over the network on DLNA devices or Apple’s AirPlay. DSM 4.2 supports the use of smartphones as remote controls to control playback of media. Finally, Audio Station has added Bluetooth A2DP streaming support, and Photo Station supports file drag and drop and improved thumbnail generation speeds.

Synology_Cloud_Services.jpg

DiskStation Cloud now supports automatic backup and file synchronization of media stored on iOS and Android devices. DiskStation Video adds support to stream media to smartphones and DiskStation Photo+ has the Dropbox-like automated backup of photos from your smartphone. DSM 4.2 further features QuickConnect, which takes care of port forwarding automatically. QuickConnect is compatible with DS Photo+, DS Audio, and DS Cloud.

According to Synology, the following devices are eligible for a free update to DSM 4.2. Users can update by manually downloading and applying the update or by going through the updater in the DSM software itself.

"Synology DSM 4.2 is free to download for users who own a DiskStation or RackStation x09 series and onward. Supported models include: DS213+, DS413, DS213, DS413j, DS213air, DS2413+, DS713+, RS10613xs+, RS3413xs+, DS712+, DS212, DS212+, DS212j, RS212, RS812, DS1512+, DS1812+, DS3612xs, RS3412xs, RS3412RPxs, DS112j, DS112, DS412+, RS812+, RS812RP+, RS2212+, RS2212RP+, DS112+, DS3611xs, RS3411xs, RS3411RPxs, DS2411+, RS2211+, RS2211RP+, DS1511+, RS411, DS411, DS411+II, DS411+, DS411j, DS411slim, DS211+, DS211, DS211j, DS111, DS1010+, RS810+, RS810RP+, DS410, DS410j, DS710+, DS210+, DS210j, DS110+, DS110j, DS509+, RS409+, RS409RP+, RS409, DS409+, DS409, DS209+II, DS209+, DS209, DS209j, DS109+, DS109, DS109j, and DS409slim"

Also read: ioSafe N2 - The Performance NAS is now Disaster-proof @ PC Perspective.

Source: Synology

ADATA sneaks a new revision of Sandforce into their SSDs

Subject: Storage | March 7, 2013 - 07:53 PM |
Tagged: Sandforce SF2281, adata, sx900

Allyn reviewed the ADTA SX900 back in February which might make you question why we are revisiting this drive in this [H]ard|OCP review.  The reason lies in the controller as the SSD Al reviewed contained the SF-2281VB1-S0C while the drive [H] received contains a 2281VB2-SPC controller.  [H] had many of the same worries as Al, with ancient firmware being the most relevant, with [H] specifically stating that '5.0.2a firmware does not have working TRIM functionality,' which should cause concern for anyone considering this drive.  They also notived power usage above 10W which they felt was odd on a drive marketed as having improved power consumption and ended up unable to recommend this drive.

Hadata.jpg

"The ADATA SX900 128GB SSD came to us with a surprise under the hood, the new B02 version of the SandForce SF-2281 controller. This new stepping is designed to provide revolutionary improvements in power efficiency with no loss of speed. We test the SX900 and the SF-2281VB2-SPC controller to see how it stacks up against the competition."

Here are some more Storage reviews from around the web:

Storage

Source: [H]ard|OCP

Apacer Launches New PATA SSDs in 2.5" and 1.8" Form Factors

Subject: Storage | March 3, 2013 - 06:03 PM |
Tagged: ssd, pata, IDE, apacer

Apacer recently launched two new SSDs aimed at commercial and industrial applications. The drives will offer up either SLC or MLC NAND flash, but with a twist. The two drives feature the IDE / PATA interface instead of the newer SATA interface seen in today’s systems. Apacer is hoping its PATA SSDs will be used as an upgrade path when the hard drives currently used in industrial systems need replaced. The new Solid State Drives fall under the Apacer AFD 257 and AFD 187 series. The Apacer AFD-257 Premium is a 2.5" drive, and the AFD-187 Premium is a 1.8" drive.

 

Apacer 257.jpg

To accommodate the greater need to data protection in such systems, Apacer has built several security features into the drives. The new PATA SSDs include Full Erase, Destroy, and Write Protection features. Interestingly, those security features can be activated using software or via hardware connected to a small port on the drives via a cable that can be routed to a control panel on the external IO of a chassis.

The drives have up to 256 GB capacities and have standard features such as SMART, wear leveling, and ECC (72-bit). The IDE interface is rather antiquated, but Apacer at least supports the faster transfer modes including: DIO Mode-4, MWDMA Mode-2, and Ultra DMA-6. PATA SSDs were somewhat-rare when IDE was still the dominant consumer standard, so it is nice to see there are alternatives for replacement parts still available.

Apacer 187.jpg

Unfortunately, there is no word on pricing or availability. Transfer speeds are also unknown, but you can expect it to be bottle-necked by the IDE interface (though random access speeds should be a huge improvement over a hard drive, even with the slower PATA interface).

Source: Apacer

Plextor's extremely professional M5 SSD

Subject: Storage | March 1, 2013 - 04:43 PM |
Tagged: plextor, Marvell. Monet 9187, 19nm, toggle NAND, M5 Pro Extreme

Plextor used to be famous for their CD burners and the number of sheep that they were rated, but the days of blindwrite and moving carefully about the PC while burning a disk are long gone.  Instead they are focused on SSDs and other storage media, including the M5 Pro Extreme which [H]ard|OCP just reviewed.  It features a powerful Marvell controller not used by many competitors and 19nm Toggle flash from Toshiba.  While this drive will not compete against some when used by gamers, that is not what Plextor intended for this drive.  Instead focus on the steady write performance as this is a professional drive which thrives under heavy workloads.  Check out the review if you need some fast media for video or high end graphics work.

H_M5 Pro Extreme.jpg

"The Plextor M5 Pro Xtreme 256GB SSD is designed and optimized for users with demanding workloads. The Marvell Monet 9187 controller in tandem with the 19nm Toshiba Toggle Mode NAND provides outstanding specifications. We test the M5 Pro Xtreme with other flagship SSDs."

Here are some more Storage reviews from around the web:

Storage

Source: [H]ard|OCP

OCZ Technology to Showcase Next-Generation Enterprise Storage Solutions at CeBIT 2013

Subject: Storage, Shows and Expos | February 25, 2013 - 02:12 PM |
Tagged: ocz, ssd, PCIe SSD, CeBIT 2013, ZD-XL Accelerator

SAN JOSE, CA—February 25, 2013—OCZ Technology Group, Inc. (Nasdaq:OCZ), a leading provider of high-performance solid-state drives (SSDs) for computing devices and systems, today announced that it will preview a variety of enterprise storage solutions at next week’s CeBIT 2013 conference in Hannover, Germany. As a renowned global forum, CeBIT represents a great opportunity for attendees to be the first to see and experience the latest innovations in solid-state storage from an industry leader in enterprise SSDs, virtualization, and caching software. OCZ offers a complete suite of storage solutions that address VMware, Linux, and SQL Server platforms, and invites IT decision-makers who are evaluating or implementing solid-state storage in the data center to visit the Company’s exhibit in Hall 2, Stand E43, from March 5th through 9th.

ocz.jpg

OCZ will unveil the next-generation ZD-XL SQL Accelerator, a culmination of enterprise hardware and software converging as one tightly integrated and optimized solution. The ZD-XL Accelerator addresses SQL Server database applications to not only ensure that the data for this implementation is right, relevant, and readily available on SSD flash when the SQL Server needs it, but also that the data is accessed with the highest possible I/O performance. For simple deployment and ease of use, this tightly integrated, optimized solution features ‘implementation wizards’ to guide DBAs so they can optimally manage data cached to the flash. While showcasing the ZD-XL solution OCZ will invite enterprise customers to become beta testers for this exciting solution.

Also included in OCZ’s exhibition at CeBIT will be demonstrations to preview the upcoming VXL 1.3 Virtualization Software and LXL Acceleration Software with OCZ’s innovative Direct Pass Caching Technology, which not only addresses VMware but is also optimized for Linux applications. OCZ is one of the few SSD providers with a robust portfolio of virtualization and caching software that combine the power of flash acceleration with the power of storage virtualization. This enables multiple virtual server loads to run concurrently on a single physical host, not only increasing CPU and memory resource utilization, but also simplifying deployment, high availability (HA), and maintenance of the server loads.

velodrive-c-series.jpg

The next-generation of workstation PCI Express (PCIe)-based SSDs will also be available soon as part of the Company’s award-winning Vector Series. These drives reside directly on the PCIe bus and will support four PCIe Gen2 lanes providing lower latency to data, faster file transfers and system boot-ups, expanded storage capacities, and an even quicker, more responsive experience over the already blazingly fast SATA 3.0-based Vector Series. The Vector PCIe Series will feature an advanced suite of flash management tools that deliver enhanced drive endurance and data, making it ideally suited for power computing, content creation, and workstation applications.

Checking the non-Pro version of the Samsung 840

Subject: Storage | February 22, 2013 - 01:33 PM |
Tagged: Samsung 840, Samsung, ssd, 120gb, Samsung MDX

[H]ard|OCP just wrapped up a review of the 120GB Samsung 840, using their own ARM Cortex R4 based MDX controller and TLC memory for storage.  They compare the speed of this drive to the 256GB 840 Pro, Kingston's V300 120GB and the Intel 335 240GB to contrast the difference the type of NAND used can make to performance.  This is especially evident on the write and latency benchmarks, which fall well behind the competition.  From [H]'s testing it is apparent that TLC memory is very vulnerable to reduction in size, the reduced channels really hurt performance and put the 120GB model far behind the larger sized 840s which they have tested with much better results.

H840128gb.jpg

"The 120GB Samsung 840 Series SSD features the powerful 8-channel MDX controller and TLC NAND. While this value SSD comes at a very good price, it also features much lower speeds than its larger capacity brethren. We put this value SSD through our suite of steady state tests to see if it can pass muster."

Here are some more Storage reviews from around the web:

Storage

Source: [H]ard|OCP

OCZ Technology Delivers Vertex 3 with 20 Nanometer Flash

Subject: Storage | February 19, 2013 - 02:47 PM |
Tagged: ocz, vertex 3, 20nm, mlc

SAN JOSE, CA—February 19, 2012—OCZ Technology Group, Inc. (Nasdaq:OCZ), a leading provider of high-performance solid-state drives (SSDs) for computing devices and systems, today announced a new 20 nanometer (nm) NAND flash version of its award-winning Vertex 3 SSD Series. The new Vertex 3.20 SSD is a 2.5-inch, 6Gbps SATA III-based Multi-Level Cell (MLC) drive that implements the feature-set of the Vertex 3 Series but is built around smaller, state-of-the-art NAND flash process geometry.

Being that the Vertex 3 Series is one of OCZ’s most popular SSDs to date, and has received numerous accolades from media reviewers globally, the implementation of 20nm NAND flash will extend its availability and enable mainstream users of mobile and desktop platforms to improve gaming, multimedia, and the overall computing experience over traditional hard disk drives (HDDs) and other competing SSDs. The Vertex 3.20 SSD will be available in 120GB and 240GB storage capacities, with 480GB capacities to follow soon.

Utilizing the proven and effective LSI SandForce® SF-2200 processor, the Vertex 3.20 SSD delivers exceptional performance of synchronous 20nm NAND flash supporting read bandwidth up to 550MB/s, write bandwidth up to 520MB/s, random read performance up to 35,000 input/output operations per second (IOPS), and random write performance up to 65,000 IOPS. It is also optimized to provide excellent endurance and reliability coupled with power efficiency.

“OCZ is always looking for ways to deliver superior solid state drive storage performance and features, as well as making this technology more accessible to the complete range of customers,” said Daryl Lang, Senior Vice President of Product Management for OCZ Technology. “The Vertex 3 has been a popular SSD series among consumers and implementing the newer, smaller process geometry will not only extend its life, but enables mainstream users with an excellent computing experience at a competitive price point.”

The Vertex 3.20 SSD is supported by a 3-year warranty to ensure customer satisfaction and will be available shortly through OCZ’s global channel in 120GB and 240GB storage capacities.

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Revisit the Vector, it is worth it

Subject: Storage | February 15, 2013 - 04:26 PM |
Tagged: vector, ssd, sata, ocz, mlc, Indilinx Barefoot

Just in case you forgot how impressive the OCZ Vector 256GB is, Overclockers Club would like to remind you.  The Indilinx Barefoot 3 controller is matched with low cost 25nm MLC IMFT NAND modules and 512MB of DDR3-1600 RAM for a cache.  That translates to incredibly fast performance but without the high price of other drives.  The 256GB model sits currently just under $1/GB, it is not the least expensive SSD available but when you consider the speeds this drive operates at it is the best value.  Remind yourself where OCZ's Vector sits in the pack by reading on at OCC.

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"OCZ's Vector line of solid state drives is every bit the performer that the Vertex 4 drives are with very few exceptions. In many of the tests, the two fastest drives were the Vertex 4 and OCZ's latest Indilinx Barefoot 3-equipped Vector. The only real weakness I saw was that the Vector was less frugal with the CPU cycles than the other Indilinx equipped drives. OCZ's move to the Barefoot 3 controller is beginning to pay dividends as it uses the technologies it has available in-house after the Indilinx and PLX acquisitions. It's taken a while to go all-in but that time has come. As the first totally in-house designed controller from OCZ, it seems to have hit on a controller that does better at managing real world usage scenarios and handling both compressible and incompressible data streams.”

Here are some more Storage reviews from around the web:

Storage