Computex 2017: Western Digital Launches Client SSDs Sporting 64-Layer NAND

Subject: Storage | May 29, 2017 - 11:42 PM |
Tagged: western digital, wdc, WD, Ultra, ssd, sandisk, nand, computex 2017, Blue, BiCS, 3d

Western Digital bought SanDisk nearly two years ago, but we had not really seen any products jointly launched under both brand labels. Until today:

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The WD Blue 3D NAND SATA SSD and SanDisk Ultra 3D SSD are both products containing identical internals. Specifically, these are the first client SSDs built with 64-layer 3D NAND technology. Some specs:

  • Sequential read: 560 MB/s
  • Sequential write: 530 MB/s
  • Capacity: 250GB, 500GB, 1TB, 2TB
  • Form factor: 2.5" (WD and Sandisk), M.2 (SATA) 2280 (WD only)

MSRP's start at $99.99 for the 250GB models of all flavors (2.5" / M.2 SATA), and all products will ship with a 3-year warranty.

It might seem odd that we see an identical product shipped under two different brands owned by the same company, but WD is likely leveraging the large OEM relationship held by SanDisk. I'm actually curious to see how this pans out long term because it is a bit confusing at present.

Full press blast after the break:

SanDisk's X400 series brings security as well as a more efficient controller

Subject: Storage | April 13, 2016 - 05:18 PM |
Tagged: sandisk, x400, tlc, M.2 SATA, 88SS1074-BSW2

SanDisk have updated their SSD lineup with the X400 family, available in sizes of 128GB, 256GB, 512GB and 1TB all of which are available in 2.5" and M.2 form factors.  They have continued their tradition of adding a small SLC flash cache to the drive, with the majority of storage being TLC.  Inside you will find Marvell's 88SS1074-BSW2 four channel controller and 256MB of DDR3L-1600 and as you can see, a lot of extra space.  SanDisk also united their SSDs lines in the 400, with 256-bit AES on these drives there is unlikely to be a new generation of the 300s.  Check out KitGuru for the full performance numbers of this consumer level SSD.

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"The X400 family features SanDisk’s 6th generation 15nm Triple Level Cell TLC NAND and just like the previous X300 uses SanDisk’s nCache technology where some of the NAND runs in SLC mode to bolster performance."

Here are some more Storage reviews from around the web:

Storage

Source: KitGuru

Podcast #372 - Steam Controller and Steam Link, Acer XR321CK Ultrawide Freesync Display, and more!

Subject: General Tech | October 22, 2015 - 02:12 PM |
Tagged: yoga 900, xr321ck, western digital, video, valve, ultrawide, steam link, Steam Controller, sandisk, podcast, Lenovo, freesync, acer, 3440x1440

PC Perspective Podcast #372 - 10/22/2015

Join us this week as we discuss the Steam Controller and Steam Link, Acer XR321CK Ultrawide Freesync Display, and more!

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

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Hosts: Ryan Shrout, Jeremy Hellstrom, Allyn Malventano, and Sebastian Peak

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Western Digital to Buy SanDisk for $19 Billion

Subject: Storage | October 21, 2015 - 09:22 AM |
Tagged: western digital, WD, sandisk, ssd, hard drives, solid-state drive

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Western Digital has agreed to purchase Sandisk for $19 billion in cash and stock, a deal which values Sandisk at $86.50 per share and represents a 12% premium over yesterday's closing price. Current Western Digital CEO Steve Milligan will remain in charge of the company, which retains its headquarters in Irvine, California, while SanDisk's CEO Sanjay Mehrotra is expected to remain with Western Digital and join their board of directors.

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Sandisk had reportedly been looking for a buyer, with Micron the other likely candidate according to this morning's report from The Wall Street Journal. The move should help to better position Western Digital in the SSD space, something rival Seagate appeared to be focused on when purchasing LSI last year. Neither company has any significant presence in the consumer solid-state market dominated by Samsung, and it will be interesting to see where WD goes with the Sandisk brand.

Thirtysomething cents per gigabyte; Kingston's HyperX Fury versus the SanDisk Ultra II

Subject: Storage | September 23, 2015 - 02:28 PM |
Tagged: kingston, HyperX Fury, Ultra II, sandisk, SandForce SF-2281, Marvell 88SS9189

The Kingston HyperX Fury 240GB SSD is currently $90 and the same size SanDisk Ultra II is $86 though the 960GB model that The Tech Report actually reviewed is a relatively decent $300.  At those prices they can be quite attractive although there is a big difference between the two drives, Kingston's uses SandForce's SF-2281 while SanDisk opted for the Marvell 88SS9189 controller.  Once the benchmarks started the difference did not show in real world applications, both are good performers overall though the HyperX did show some delays in the IOMeter testing.  The OCZ Arc 100 that they included did end up on top overall, a strong showing for a drive that is getting a little long in the tooth.

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"Kingston's HyperX Fury 240GB SSD and Sandisk's Ultra II 960GB drive both offer solid-state storage at budget-friendly prices for their capacity. We put them through their paces to see whether they're worthy of builders' hard-earned cash."

Here are some more Storage reviews from around the web:

Storage

 

SanDisk's Ultra II; SSD bargain or not?

Subject: Storage | August 25, 2015 - 06:30 PM |
Tagged: sandisk, Ultra II, Marvell 88SS9189, Marvell 88SS9190

We've seen Sandisk's Ultra series before but the Ultra II is relatively new to the market.  If anything, they have made the pricing even more attractive, the top end 960GB model is a mere $310, $0.32/GB is getting closer to Ryan's preferred SSD pricing.  As far as the advertised speeds, sequential read and write remain constant at 550MB/s and 500MB/s but IOPS vary by the size of the drive from 81K/80K random read/write for the 120GB model to 99K/83K for the 960GB model.  [H]ard|OCP's testing shows performance more or less in line with the OCZ Trion 100 but somewhat slower than the Samsung 850 EVO, both of which are almost the exact same price.  Check out the full review to see the exact differences, or simply rejoice in the fact that SSDs are approaching prices below $0.30/GB.

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"Most of you know that the easiest way to get a performance boost from your old mechanical hard drive is to get rid of it and replace it with a shiny new SSD. SanDisk's Ultra II offers a lot of capacity for the money and comes with a 3 year warranty. Is that enough to compete in a market where prices are falling across every category?"

Here are some more Storage reviews from around the web:

Storage

Source: [H]ard|OCP

CES 2015: SanDisk updates affordable SSD Plus, expands Ultra II SSD to mSATA

Subject: Storage, Shows and Expos | January 5, 2015 - 09:00 AM |
Tagged: ces 2015, CES, Ultra II, SSD Plus, ssd, sandisk, msata

SanDisk has launched a few items of note this morning. There is a combination USB 3.0 / OTG capable flash drive, but the truly big news is a few updates to existing product lines.

First is an mSATA form factor of their existing and very popular Ultra II SSD. This is expected to perform similarly to its 2.5" SATA brother, but in the smaller form factor needed for some laptops, tablets, and so equipped desktop motherboards.

The other and perhaps most significant launch is the 'SSD Plus'. This is a sequel to SanDisk's original desktop SSD product, and is aimed squarely at the budget consumer that wants an SSD but doesn't necessarily need the best performing product.

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The SSD Plus is SanDisk's attempt to beat the competing SSD prices right out of the gate, with launch MSRP's at $70 for 120GB ($0.58/GB) and $110 for 240GB ($0.46/GB). Those are among the lowest launch MSRP's we've seen to date, and that's not taking into account the sales that typically take place in the months after a given SSD launches.

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We are going to be reviewing these as soon as we get them in. They are not meant to be super fast, but we doubt they would be what would be considered slow. So long as they are decent performers, that's a very good launch price.

Full press blast after the break.

Coverage of CES 2015 is brought to you by Logitech!

PC Perspective's CES 2015 coverage is sponsored by Logitech.

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

Source: SanDisk

CES 2015: Storage Visions Sightings Part 1: HGST He8, DriveSavers, and SanDisk

Subject: Storage, Shows and Expos | January 4, 2015 - 10:34 PM |
Tagged: CES, storage visions, ssd, sandisk, hgst, He8, DriveSavers, ces 2015

Many of the storage announcements this year are under embargo until tomorrow or later in the week. Fortunately there was plenty of things on display out in the open - meaning fair game for me to photograph and present to you in this quick photo walkthrough.

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The HGST Ultrastar He8 was on display. This is a 7-platter Helium filled HDD. The lower density atmosphere enables more platters and higher spin speeds without producing too much heat for the drive to handle.

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The added platters also enable a very large capacity of 8TB, all while consuming less power than most other available non-He HDD's, which is attractive for enterprise usage where racks upon racks are filled with these drives.

The display model we saw here was covered with plexiglass, but the DriveSavers folks had one completely open in all of its glory:

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Seeing the head pack out of a drive is rare, as you're supposed to only get to that point in a clean room environment (unless you don't want your data back, that is). DriveSavers told us the challenge to recovery from an He HDD is getting the Helium back into the housing prior to closing it back up after a failed component replacement. Here's a closer look at that head pack. Note the small logic die built into the ribbon - this component needs to be mounted as close as possible to the heads to minimize interference and signal loss from the very high frequency signal coming from the read heads:

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DriveSavers also has recently announced data recovery capability and partnership with SanDisk. There is a separate announcement we will be covering later in the week, but since we're talking about SanDisk, here is a look at the non-embargoed products we were allowed to show for now:

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From left: UltraDIMM, FusionIO Atomic, Optimus Max, Optimus MAX (opened), Optimus ECO. More interesting here is that SanDisk is able to pack 4TB into the Optimus form factor. They accomplish this by a unique folding PCB design shown below in unfolded form:

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That's it for this update, more to follow shortly.

Coverage of CES 2015 is brought to you by Logitech!

PC Perspective's CES 2015 coverage is sponsored by Logitech.

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

SanDisk Launches 512GB SDXC Card for $799.99

Subject: General Tech, Storage | September 12, 2014 - 04:08 PM |
Tagged: sandisk, sdxc, sdhc, sd card, 512GB

Assuming your camera, card reader, or other device fully conforms to the SDXC standard, Sandisk has developed a half-terabyte (512GB) memory card. Beyond being gigantic, it can be read at up to 95 MB/s and written at up to 90 MB/s, which should be enough to stream 4K video. Sandisk claims that it is temperature proof, shock proof, water proof, and x-ray proof. It also comes with a lifetime warranty and "RescuePRO Deluxe" recovery software but, honestly, I expect people would just use PhotoRec or something.

It should be noted that the SDXC standard covers memory cards up to 2TB so it will probably not be too long before we see another standard get ratified. What is next? SDUC? SDYC? SDALLTHEC? Blah! This is why IEEE assigns names sequentially.

The SanDisk Extreme PRO UHS-I SDHC/SDXC 512GB memory card should be available now, although I cannot yet find them online, for $799.99 MSRP.

Source: SanDisk

Some good news on competition for a change; SSDs may be getting cheaper

Subject: General Tech | June 23, 2014 - 01:38 PM |
Tagged: ssd, kingston, Samsung, Intel, sandisk, rumour

If the information provided to DigiTimes is correct we may be in for a price war between SSD manufacturers.  We have seen price drops in flash memory, especially with the advent of TLC and asynchronous flash which have been heartily approved by most enthusiasts.  However there is a chance that in the coming months competition will start driving prices of SSDs down but may have the opposite impact on other products.  Micron is planning on reducing the amount of memory it sells to other companies in order to ramp up its stock of SSDs and SanDisk has jumped into the market with both feet.  You can also expect to see all the major manufacturers start putting out more M.2 drives as adoption of Intel's Z97 board grows.

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"The SSD industry is heading for fierce price competition as major suppliers, including Micron Technology, Intel, Kingston Technology, SanDisk and Samsung Electronics, are gearing up efforts to outperform others, according to industry sources."

Here is some more Tech News from around the web:

Tech Talk

Source: DigiTimes