Take your SSD to work day

Subject: Storage | January 30, 2012 - 11:35 AM |
Tagged: ssd, enterprise, eMLC, Samsung, SM825 400GB

Enterprise level storage has vastly different priorities than consumer grade storage as data that is lost is of a different level than lost pictures and home movie.  As precious as those memories are it is unlikely that family members will sue you or disown you because you lost their data, internal and external customers on the other hand are very likely to.  This places a large priority on reliability which must be considered even before the cost savings are considered.  For companies with large databases and numerous users connecting to them concurrently there is a huge time savings possible from introducing an SSD to the front end, but only if it can be guaranteed to be available and not down.

The SSD Review takes a look at Samsung's enterprise class SSD, the SM825 which has 400GB of eMLC flash storage which is rated at 7000TBW (terabytes written) before failure; consumer models are usually 60TBW.  When the SSD Review cracked the case and did some addition, they spotted 112GB being used for over-provisioning as well as four impressively sized capacitors for protection against power outages.  Check out the full review to see how it performs.

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"In reviewing the Samsung SSD SM825 Data Center Edition 400GB eMLC solid state drive, we understand that we have wandered off the beaten path of normal consumer reviews but there are some things in this SSD that will just grab your attention. Although it’s interesting to see that Samsung has chosen its own premium eMLC NAND flash memory in the SM825, we believe that it is the total write endurance that truly stands out in this enterprise class SSD."

Here are some more Storage reviews from around the web:

Storage

 

Source: SSD Review
Subject: Storage
Manufacturer: Patriot Memory

Introduction, Specifications, and Packaging

Introduction

Today we're going to take a look at a pair of SSD models from Patriot. While they both share the same SandForce controller, that's where the differences end. This won't be your typical review - because this time we're pitting an Async IMFT flash unit against a Toshiba Toggle-mode flash unit:

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We're also tossing a few OCZ and Intel models into the mix. The OCZ Vertex 3 and Agility 3 will again share the same SandForce controller, but OCZ has been known to add many performance tweaks to their firmware. This will give us a chance to see the 'baseline' SandForce firmware in action.

Specifications

Patriot has their drive specs spread out over several pages. Here's a consolidated list for these two models. We will be reviewing a 120GB sample from each of the two product lines.

  • Wildfire 120GB:

-Sequential Read & Write Transfer: 555MB/s read | 520MB/s Write
-Max Random Write IOPS: Up to 85,000 (4K aligned)

  • Wildfire 240GB:

-Sequential Read & Write Transfer: 555MB/s read | 520MB/s Write
-Max Random Write IOPS: Up to 85,000 (4K aligned)

  • Wildfire 480GB:

-Sequential Read & Write Transfer: 540MB/S Read | 450MB/S Write*
-Max Random Write IOPS: Max 4K Random IOPS: 40K*

  • Pyro 60GB:

- Sequential Read & Write Transfer: 520MB/s read | 490MB/s Write.
- Max Random Write IOPS: Up to 80,000 (4K aligned).

  • Pyro 120GB:

- Sequential Read & Write Transfer: 550MB/s read | 515MB/s Write.
- Max Random Write IOPS: Up to 85,000 (4K aligned).

  • Pyro 240GB:

- Sequential Read & Write Transfer: 550MB/s read | 515MB/s Write.
- Max Random Write IOPS: Up to 85,000 (4K aligned).

I've highlighted a few outlier specs in the above list. While the Pyro sees the now expected dip in performance when transitioning from 120GB down to 60GB - due to a reduction in the communication channels to the (fewer) flash chips, the Wildfire sees a seemingly opposite and more drastic effect. This is not due to a change in the number of data paths - it's a limit inherent in the SandForce controller itself, and is not limited to Toggle-mode flash. The difference caused by the Toggle-mode flash is the missing 60GB model - caused by the intermix of capacity points and configuration needed for this different type of flash memory.

Read on for our full review!

The SSD powered Oaktrail tablet from Kupa is a trooper

Subject: Mobile | January 26, 2012 - 12:47 PM |
Tagged: tablet, ssd, oaktrail, mobile, Kupa X11, atom Z670, atom

You might not expect to see a tablet being examined at the SSD Review, except for the Kupa X11 which contains a 64 or 128GB mSSD drive.  As the Atom and Oaktrail pairing are perhaps not the fastest mobile chips on the block, the initial testing tried to determine if that chipset would prove to be a bottleneck.  They tested the Kingspec 128GB SSD which was included in the tablet as well as a Renice X3 120GB ‘SandForce Driven’ SSD and a Kingston mS100 SSD.  The Kingspec was the slowest choice of the three and even though the other two did perform more impressively Oaktrail did indeed prove to limit the performance of the drives.  On the other hand, it is still faster than a HDD and the SSD helps to extend the life of this 1366 x 768 10.1″ tablet to around 10 hours.  Also worth noting is that this tablet runs Xin7 Professional, not a trimmed down OS, and will fully support Win8.

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"Just prior to CES we had received an e-mail from a reader who had spoken of a company called Kupa, a tablet manufacturer who, as the reader had stated, “wasn’t afraid to experiment outside the box”. it took us all of two seconds to get to the Kupa Website and discover the Kupa X11, a tablet PC with all the power of a full size computer to include a Intel Atom Z670 1.5Ghz Oaktrail platform, 2GB RAM and your choice of 64 or 128GB SSD. Needless to say, we were impressed."

Here are some more Mobile articles from around the web:

Mobile

 

Source: SSD Review

LaCie's Little Big Disk now comes in Thunderbolt

Subject: Storage | January 20, 2012 - 10:50 AM |
Tagged: thunderbolt, LaCie, Little Big Disk, ssd, external drive

Thunderbolts and lightning have been gracing the front page of PC Perspective for a while now, the new external interfaces are well described but there is a lack of products on the market to review.   Hopefully that will change soon as there is little point of having an interface with nothing to plug into it.  LaCie is one of the few to have actually managed to get a product to market, a Thunderbolt connected external 240GB SSD version of their Little Big Disk.  It was certainly fast in the testing that TechReviewSource performed but it does leave one with a question, who needs to back up 200GB in a big hurry and is willing to spend over $900 for the ability to do so?

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"The LaCie Little Big Disk Thunderbolt (240GB SSD) is currently the least expensive way to obtain Thunderbolt speeds for your late-model Mac. It's half the price of the Promise Pegasus R6, the only other Thunderbolt drive on the market, but that doesn't mean it's cheap."

Here are some more Storage reviews from around the web:

Storage

 

Podcast #185 - ASUS EeePad Transformer Prime, an overclocked XFX HD7970, AMDs Lightning Bolt and more!

Subject: Editorial | January 19, 2012 - 04:05 PM |
Tagged: podcast, Intel, amd, ssd, hdd, nvidia, kepler, GK104, gpu, cpu

PC Perspective Podcast #185 - 01/19/2011

Join us this week as we talk about the ASUS EeePad Transformer Prime, an overclocked XFX HD7970, AMDs Lightning Bolt and more!

You can subscribe to us through iTunes and you can still access it directly through the RSS page HERE.

The URL for the podcast is: http://pcper.com/podcast - Share with your friends!

  • iTunes - Subscribe to the podcast directly through the iTunes Store
  • RSS - Subscribe through your regular RSS reader
  • MP3 - Direct download link to the MP3 file

Hosts: Ryan Shrout, Josh Walrath, Jeremy Hellstrom, and Allyn Malvantano

This Podcast is brought to you by MSI Computer, and their all new Sandy Bridge Motherboards!

Program length: 1:25:22

Program Schedule:

  1. 0:00:26 Introduction
  2. 1-888-38-PCPER or podcast@pcper.com
  3. http://pcper.com/podcast
  4. http://twitter.com/ryanshrout and http://twitter.com/pcper
  5. 0:00:55 SOPA and PIPA Chat...
  6. 0:06:35 ASUS Eee Pad Transformer Prime Review: Thinner, Faster
  7. 0:07:23 Acer Extensa 5420 Retrospective Review: How Far Have We Come?
  8. 0:10:15 Corsair Hydro Series H100 Liquid CPU Cooler Review
  9. 0:11:10 Video Perspective: Cooler Master Cosmos II Case Review
  10. 0:14:00 XFX Radeon HD 7970 3GB Black Edition and CrossFire Results
  11. 0:22:45 AMD and IBM inside the Xbox Next?
  12. 0:31:30 Lucid Cloud Gaming (VGWare) and XLR8 on Tablets Demo
  13. 0:44:55 Nvidia May Launch GF104 "Kepler" GPUs Ahead Of Schedule
  14. 0:51:00 AMD Lightning Bolt Strikes At Intel's Thunderbolt
  15. 0:53:00 AMD Countering Ultrabooks With Ultrathin Notebooks
  16. 0:55:00 Random Storage stuff at CES? also this link
  17. 1:05:00 Alienware X51 Desktop -- Console Sized PC, $700 and up.
  18. 1:10:30 Email from Tom about 7970 CrossFire
  19. 1:13:34 Hardware / Software Pick of the Week
    1. Ryan: Behringer XENYX 802
    2. Jeremy: EVGA SR-X
    1. Josh: Decent and cheap for the AMD enthusiast:  http://www.newegg.com/Product/Product.aspx?Item=N82E16819103962
    2. Allyn: Mophie Juice Pack Powerstation, oh, and my current house rep is my anti-pick
  20. 1-888-38-PCPER or podcast@pcper.com
  21. http://pcper.com/podcast   
  22. http://twitter.com/ryanshrout and http://twitter.com/pcper
  23. Closing 

Source:

CES Storage Roundup Part 4 - Sandisk, PQI

Subject: Storage, Shows and Expos | January 16, 2012 - 03:36 PM |
Tagged: ssd, sandisk, PQI, memory, flash, CES

Sandisk

Sandisk had a booth with a large array of small nand flash storage devices, though most of it appeared to be SD, CF, or for embedded mobile applications:

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One of the more interesting pieces was a 64GB e.MMC nand flash part that fit *within* the dimensions of a penny! This is not a plug-in module - it's the type that would be soldered onto the mainboard of a cell phone or other small mobile device:

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While the booth was generally light on SSD's, there were a couple on display, namely the U100, in both 7mm (left) and 9.5mm (right) form factors:

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The U100 is also available in even smaller form factor. We're currently taking a look at an Ultrabook equipped with the same Sandisk U100 SSD - mounted to an even smaller PCB.

PQI

PQI has been a favorite of mine for years. They were among the first to make a really tiny thumb drive, and I'm glad to see they continue to make a versatile line of products:

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A little known fact is that PQI also has a line of SATA SSD's:

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The S525 Series (also available as the S518 - 1.8" form factor), is a bit long in the tooth and uses a dated JMicron controller, but PQI made the extra effort to include the optional USB 2.0 interface that most other manufacturers chose to omit.

More to follow

I've still got some pics to sift through, so stay tuned for more CES Storage goodies!

PC Perspective's CES 2012 coverage is sponsored by MSI Computer.

Follow all of our coverage of the show at http://pcper.com/ces!

CES Storage Roundup Part 3 - Intel Cherryville and IMFT 20nm flash die spotted!

Subject: Storage, Shows and Expos | January 16, 2012 - 02:33 PM |
Tagged: ssd, micron, Intel, imft, flash, cherryville, CES, 20nm

CES is sort of like a Where's Waldo book. There are thousands of places to look, with new technology spread around all over the place. Some of that unreleased tech shows up right in front of you and you don't even realize what you were looking at until later on. It's how we caught a look at prototype Light Peak (now Thunderbolt) two years ago, and this year we saw some more goodies not previously seen in the wild. I tend to be a bit of a shutterbug, and I take seemingly random pics of things as the PCPer gang runs around the various vendor booths and hotel suites. While going through the pics from my phone, I ran across this shot of what I thought was an Intel 320 Series SSD:

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Definitely not a 320, that's an Intel 520 Series (Cherryville) SSD. While Intel had their 520 Series locked up tight at their Storage Visions booth, this one was powering another motherboard makers product elsewhere in Vegas. Unfortunately this system was only to demo the motherboard itself, without a connected display, so it would not have been possible to run our own benches.

At storage visions, we also saw this display at the Micron booth. It's interesting to see how 16GB of flash memory has shrunk over the past few years. We've certainly come a long way from the good old X25-M:

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Some of you may know that I'm a sucker for a good die shot, so I snuck back out to Micron's suite later on to get my own macro shot of the 20nm IMFT flash die:

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Micron is, like many other vendors, working on their own SSD solution specifically for SSD caching applications. It's currently unreleased, so more to follow on this.

PC Perspective's CES 2012 coverage is sponsored by MSI Computer.

Follow all of our coverage of the show at http://pcper.com/ces!

CES Storage Roundup Part 2 - Corsair, Patriot

Subject: Storage, Shows and Expos | January 11, 2012 - 09:29 PM |
Tagged: ssd, patriot, memory, flash, corsair, CES

While roaming Vegas, we came across lots of storage goodies. Here are a few:

Corsair

Corsair showed their line of SSD's, with a new addition:

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The new addition is on the right. This is the 'Accelerator' series, an SSD primarily meant for caching duties:

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The Accelerator series will be available in 30, 45, and 60GB capacities, and will be packaged with caching driver software for those not running a Z68 or better caching capable Intel board.

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Also on display was a refresh to the Voyager, Voyager GT, and Survivor series, bringing their interface up to USB 3.0 speeds.

Patriot

We also saw Patriot's lineup:

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Pictured above, from top down, is the following:

  • Wildfire (Sandforce 6Gb/sec / Toshiba Toggle-mode flash)
  • Pyro SE (Sandforce 6Gb/sec / IMFT Sync flash)
  • Pyro (Sandforce 6Gb/sec / IMFT Async flash)
  • Magma (Phison / Async flash)
  • Mac Series (identical Pyro SE, but Apple certified)

Next is the USB lineup, with many new USB 3.0 models replacing the older 2.0 units. The Transporter series is a bit shorter than it used to be, which is a welcome bonus.

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Here are Patriot's portable flash offerings, consisting of high capacity SD cards and Phison-driven mSATA and smaller (!) form factors:

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This is 'mSATA mini', which is about half the length of a standard mSATA SSD. On the other end of that spectrum is a 240GB Macbook Air unit (just off camera in the above pic).

Stay Tuned!

...I've got a few more goodies to post!

PC Perspective's CES 2012 coverage is sponsored by MSI Computer.

Follow all of our coverage of the show at http://pcper.com/ces!

CES Storage Roundup Part 1 - Toshiba, Kingston

Subject: Storage, Shows and Expos | January 11, 2012 - 06:26 PM |
Tagged: toshiba, ssd, memory, kingston, flash, CES

While roaming Vegas, we came across lots of storage goodies. Here are a few:

Toshiba

Toshiba was showing a 19nm flash memory wafer and all of their products containing them.

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They seem to be taking their SATA SSD lines less seriously, as there were none on display. While there were no SSD's to speak of, there were USB devices:

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There was also plenty of SDHC, including their own SD WiFi card - used to upload photos as they are taken.

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They were also showing an SDXC card. While the shown card was a functioning 64GB unit, the SDXC format is capable of taking to cards up to 1TB in capacity.

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Kingston

We saw some cool stuff over at the Kingston booth:

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If you look inside that case, you'll see they are now making an mSATA SSD:

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They also showed their ever expanding line of USB 2.0 and 3.0 devices:

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...and this really tiny model, which packs 8GB of storage into something barely big enough to unplug without the use of needle nose pliers:

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Stay Tuned!

...more storage stuff is coming soon!

PC Perspective's CES 2012 coverage is sponsored by MSI Computer.

Follow all of our coverage of the show at http://pcper.com/ces!

CES 2012 Day 3 Podcast - 1/10/2012

Subject: Editorial | January 11, 2012 - 05:36 PM |
Tagged: ssd, podcast, ocz, nvidia, Intel, gpu, CES, amd

PC Perspective CES 2012 Day 3 - 1/10/12

Join us tonight as we talk about our third full day of CES 2012 - including a new entry level Corsair Case, a Thunderbolt external GPU enclosure, and Ivy Bridge motherboards!

You can subscribe to us through iTunes and you can still access it directly through the RSS page HERE.

The URL for the podcast is: http://pcper.com/podcast - Share with your friends!

  • iTunes - Subscribe to the podcast directly through the iTunes Store
  • RSS - Subscribe through your regular RSS reader
  • MP3 - Direct download link to the MP3 file

Hosts: Ryan Shrout, Josh Walrath, Matt Smith and Allyn Malventano

PC Perspective's CES 2012 coverage is sponsored by MSI Computer.

Follow all of our coverage of the show at http://pcper.com/ces!

 

Source: