Subject: Storage
Manufacturer: OCZ

Introduction, Specifications and Packaging


Since their acquisition by Toshiba in early 2014, OCZ has gradually transitioned their line of SSD products to include parts provided by their parent company. Existing products were switched over to Toshiba flash memory, and that transition went fairly smoothly, save the recent launch of their Vector 180 (which had a couple of issues noted in our review). After that release, we waited for the next release from OCZ, hoping for something fresh, and that appears to have just happened:


OCZ sent us a round of samples for their new OCZ Trion 100 SSD. This SSD was first teased at Computex 2015. This new model would not only use Toshiba sourced flash memory, it would also displace the OCZ / Indilinx Barefoot controller with Toshiba's own. Then named 'Alishan', this is now officially called the 'Toshiba Controller TC58'. As we found out during Computex, this controller employs Toshiba's proprietary Quadruple Swing-By Code (QSBC) error correction technology:


Error correction tech gets very wordy, windy, and technical and does so very quickly, so I'll do my best to simplify things. Error correction is basically some information interleaved within the data stored on a given medium. Pretty much everything uses it in some form or another. Some Those 700MB CD-R's you used to burn could physically hold over 1GB of data, but all of that extra 'unavailable' space was error correction necessary to deal with the possible scratches and dust over time. Hard drives do the same sort of thing, with recent changes to how the data is interleaved. Early flash memory employed the same sort of simple error correction techniques initially, but advances in understanding of flash memory error modes have led to advances in flash-specific error correction techniques. More advanced algorithms require more advanced math that may not easily lend itself to hardware acceleration. Referencing the above graphic, BCH is simple to perform when needed, while LDPC is known to be more CPU (read SSD controller CPU) intensive. Toshiba's proprietary QSB tech claims to be 8x more capable of correcting errors, but what don't know what, if any, performance penalty exists on account of it.

We will revisit this topic a bit later in the review, but for now lets focus on the other things we know about the Trion 100. The easiest way to explain it is this is essentially Toshiba's answer to the Samsung EVO series of SSDs. This Toshiba flash is configured in a similar fashion, meaning the bulk of it operates in TLC mode, while a portion is segmented off and operates as a faster SLC-mode cache. Writes first go to the SLC area and are purged to TLC in the background during idle time. Continuous writes exceeding the SLC cache size will drop to the write speed of the TLC flash.

Read on for the full review!

Subject: Storage
Manufacturer: PC Perspective

Introduction, Specifications and Packaging


Back in November of last year, we tested the Corsair Neutron XT, which was the first product to feature the Phison PS3110-S10 controller. First spotted at Flash Memory Summit, the S10 sports the following features:

  • Quad-core controller - Quad-core CPU dedicates three cores just to managing flash and maintaining performance
  • Maximum throughput and I/O - Offers speeds of up to 560 MB/s read and 540 MB/s write and 100K IOPs on read and 90 IOPs on write, saturating the SATA 6Gbps bus
  • End-to-end Data Path Protection - Enterprise level CRC/ECC corrects internal soft errors as well as detecting and correcting any errors that may arise between the DRAM, controller, and flash
  • SmartECC™ - Reconstructs defective/faulty pages when regular ECC fails
  • SmartRefresh™ - Monitors block ECC health status and refreshes blocks periodically to improve data retention
  • SmartFlush™ - Minimizes time data spends in cache to ensure data retention in the event of power loss
  • Advanced wear-leveling and garbage collection

Corsair was Phison's launch partner, but as that was a while ago, we now have two additional SSD models launching with the S10 at their core:


To the left is the Kingston HyperX Savage. To the right is the Patriot Ignite. They differ in flash memory types used, available capacities, and the stated performance specs vary slightly among them. Today we'll compare them against the Neutron XT as well as a selecton of other SATA SSDs.

Read on for the full review!

The Corsair Neutron Series XT could be a mid-range contender, depending on the price

Subject: Storage | November 24, 2014 - 04:35 PM |
Tagged: ssd, sata, PS3110-S10, phison, Neutron XT, corsair, 256GB

Allyn recently reviewed the Corsair Neutron Series XT but as it is a brand new controller it is always worth a second opinion.  The Tech Report also recently tested this SSD, with its four core PS3110 controller and A19 variant of Toshiba's 19-nm MLC NAND.  Three of those cores are devoted to behind the scenes tasks such as garbage collection which should help performance when the drive starts to approach full capacity.  When testing performance they did see improvements from the first Phison controlled drive, the Force Series LS which sits at the bottom of their performance ranking.  That was not all that held back this drive, lack of support for features which have become common such as Microsoft eDrive put this drive behind the top competition and if Corsair is to make this drive a contender they are going to have to think very carefully about what the MSRP will be.


"Corsair's new Neutron Series XT pairs a quad-core Phison controller with Toshiba's latest MLC NAND. We've taken the 240GB version for a spin to see if it can hang with the big boys."

Here are some more Storage reviews from around the web:


Subject: Storage
Manufacturer: Corsair

Introduction, Specifications and Packaging


During our coverage of the Flash Memory Summit, we spotted the new Phison PS3110-S10 controller:


At that time we only knew that Phison was going to team up with another SSD manufacturer to get these to market. We now know that manufacturer is Corsair, and their new product is to be called the Neutron XT. How do we know this? Well, we've got one sitting right here:


While the Neutron has not officially launched (pricing is not even available), we have been afforded an early look into the performance of this new controller / SSD. While this is suspected to be a cost effective entry into the SSD marketplace, for now all we can do is evaluate the performance, so let's get to it!

Read on for the full review!

FMS 2014: Phison announces new quad-core PS3110 SATA 6Gb/s SSD controller

Subject: Storage, Shows and Expos | August 7, 2014 - 05:25 PM |
Tagged: ssd, sata, PS5007, PS3110, phison, pcie, FMS 2014, FMS

At the Flash Memory Summit, Phison has updated their SSD controller lineup with a new quad-core SSD controller.


The PS3110 is capable of handling TLC as well as MLC flash, and the added horsepower lets it push as high as 100k IOPS.


Also seen was an upcoming PS5007 controller, capable of pushing PCIe 3.0 x4 SSDs at 300k IOPS and close to 3GB/sec sequential throughputs. While there were no actual devices on display of this new controller, we did spot the full specs:


Full press blast on the PS3110 appears after the break:

Source: Phison

Corsair Launches Force LS Line Of Budget SSDs

Subject: Storage | August 22, 2013 - 01:11 AM |
Tagged: corsair, force ls, ssd, phison, toshiba mlc

Corsair has launched a new line of budget solid state drives (SSDs) under the Force LS branding. The new SSDs come in up to 240GB capacities, and despite being budget drives, still manage to max out the SATA III 6Gbps interface.

The new Force LS SSDs use 19nm Toshiba MLC NAND flash and a Phison SSD controller. Traditionally, Corsair has used LSI SandForce controllers in its Force and Force GT solid state drives. The Force LS line includes 60GB, 120GB, and 240GB SSDs. The drives are 7mm thick 2.5” form factor drives.

Corsair Force LS 240GB SSD.jpg

As far as performance, the drives support sequential write speeds of 535 MB/s and sequential read speeds of 555 MB/s. Information on IOPS have not been released, but expect it to be lower than the existing Force drives due to their budget nature.

There is no word on specific availability date(s), but the new Force LS drives will be priced at $70 for the 60GB, $110 for the 120GB, and $200 for the 240GB. At the top end, the drives are approximately 83 cents per Gigabyte ($0.83/GB). All Force LS drives come with three year warranties.

Source: Maximum PC

Patriot goes their own way with the Torqx 2 128GB SSD

Subject: Storage | May 23, 2011 - 05:24 PM |
Tagged: patriot, torqx, ssd, phison, PS3105-S5

Instead of using everyone's favourite Sandforce controller, Patriot opted for the Phison PS3105-S5 controller to provide the speed to their new Torqx 2 lineup.  The controller differs from Sandforce in two ways, one good and one bad.  On the bad side even the claimed read and write speeds are slower, at 210 and 150MB/s but on the plus side the drives will be noticably less expensive than the competitions.  Legion Hardware put this 128GB SSD to the test and weren't disappointed, though their expectations were fairly low going into the review.


"There was never the expectation that the Patriot Torqx 2 128GB might blow our socks off, with claimed read/write performance of just 270–230MB/s that was just not going to happen. At best we were hoping for a mid-range product and at $225 US for the 128GB version this is how the Torqx 2 is priced."

Here are some more Storage reviews from around the web: