Podcast #343 - DX12 Performance, Dissecting G-SYNC and FreeSync, Intel 3D NAND and more!

Subject: General Tech | April 2, 2015 - 01:16 PM |
Tagged: podcast, video, dx12, 3dmark, freesync, g-sync, Intel, 3d nand, 20nm, 28nm, micron, nvidia, shield, Tegra X1, raptr, 850 EVO, msata, M.2

PC Perspective Podcast #343 - 04/02/2015

Join us this week as we discuss DX12 Performance, Dissecting G-SYNC and FreeSync, Intel 3D NAND 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!

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

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Samsung's 850 EVO now comes in M.2 flavour too

Subject: Storage | March 31, 2015 - 07:01 PM |
Tagged: ssd, sata, Samsung, msata, M.2 SATA, 850 EVO, 500gb, 1TB, 120gb

As Al's review of the 850 EVO exists in a cat like superposition of being biased both for and against Samsung, perhaps you would like a second opinion.  That is where The Tech Report's review comes in handy, which was published just a few short hours ago.  Their findings were perfectly in line with the others, exactly the same performance as the 2.5" drives but in a nice bite sized form factor.  The only drawback is the size, the new M.2's are missing the 1TB model at the moment.

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"Samsung's 850 EVO SSD debuted in December inside the usual 2.5" case. Now, the drive is spreading to smaller mSATA and M.2 form factors. We've examined the new drives to see how the mini lineup compares to its full-sized forbear."

Here are some more Storage reviews from around the web:

Storage

Subject: Storage
Manufacturer: Samsung

Introduction, Specifications and Packaging

Introduction:

Following the same pattern that Samsung led with the 840 Pro and 840 EVO, history has repeated itself with the 850 Pro and 850 EVO. With the 850 EVO launching late last year and being quite successful, it was only a matter of time before Samsung expanded past the 2.5" form factor for this popular SSD. Today is that day:

150330-182303_DxO.jpg

Today we will be looking at the MSATA and M.2 form factors. To clarify, the M.2 units are still using a SATA controller and connection, and must therefore be installed in a system capable of linking SATA lanes to its M.2 port. As both products are SATA, the DRAM cache based RAPID mode included with their Magician value added software is also available for these models. We won't be using RAPID for this review, but we did take a look at it in a prior article.

Given that 850 EVOs use VNAND - a vastly different technology than the planar NAND used in the 840 EVO, we suspect it is not subject to the same flash cell drift related issues (hopefully to be corrected soon) in the 840 EVO. Only time will tell for sure on that front, but we have not see any of those issues present in 850 EVO models since their launch.

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Cross sectional view of Samsung's 32-layer VNAND. Photo by TechInsights.

Samsung sampled us the M.2 SATA in 120GB and 500GB, and the MSATA in 120GB and 1TB. Since both are SATA-based, these are only physical packaging differences. The die counts are the same as the 2.5" desktop counterparts. While the pair of 120GB models should be essentially identical, we'll throw both in with the results to validate the slight differences in stated specs below.

Continue reading our review of these new Samsung 850 EVOs!!

Subject: Storage
Manufacturer: Samsung

Introduction, Specifications and Packaging

Introduction:

Today Samsung has lifted the review embargo on their new Portable SSD T1. This represents Samsung's first portable SSD, and aims to serve as another way to make their super speedy VNAND available. We first saw the Samsung T1 at CES, and I've been evaluating the performance if this little drive for the past week:

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We'll dive more into the details as this review progresses.

Specifications:

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Packaging:

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The T1 comes well packaged, with a small instruction manual and a flat style short USB 3.0 cable. The drive itself is very light - ours weighed in right at 1 ounce.

Continue reading our review of the Samsung Portable SSD T1 500GB unit!

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
Subject: Storage
Manufacturer: Plextor

Introduction, Specifications and Packaging

Introduction:

You might not expect it from who was originally an optical drive company, but Plextor has been cranking out SSDs for a while now. We will be taking a look at the recent wave of releases from Plextor, starting with the M6M:

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This SSD contains the same Marvell 88SS9188 controller seen in the Crucial M550, MX100, and ADATA SP920 SSDs, but with additional firmware tweaks claimed by Plextor.

Let's dive right in. Read on for our full review!

Get Speedy Portable Storage With mSATA to USB 3.0 Enclosures

Subject: Storage | May 6, 2014 - 01:32 AM |
Tagged: usb 3.0, ssd, portable storage, msata

VisionTek recently released a new storage product dubbed the mSATA mini USB 3.0 Bus-Powered SSD Enclosure (900696). Despite the name, VisionTek has an interesting product on its hands as it not only enables speedy portable storage (assuming you have hardware with USB 3.0 ports of course), but allows users to put any mSATA SSDs that would otherwise be gathering dust in a drawer to good use! Essentially, it is a small metal enclosure that accepts a mSATA SSD and interfaces it with a PC over USB 3.0.

Visiontek mSATA SSD USB 3.0 Enclosure.jpg

The mSATA USB 3.0 enclosure measures 2.88" x 1.63" x 0.51" and is constructed of aluminum with a textured titanium color (for aesthetics) and rounded edges. Users can install any mSATA SSD up to 50mm in length. A third generation ASMedia ASM1153E controller then performs the conversion from the drive's SATA I, II, or III interface to USB 3.0. Naturally, you are going to take a performance hit due to the added latency and interface conversion introduced by the ASMedia controller versus directly attaching the drive to a motherboard's mSATA slot. Fortunately, the hit to performance is fairly minimal when dealing with large file transfers and sequential read and write performance.

According to Legit Reviews, their Kingston 120GB (SATA 3 6 Gbps) mSATA solid state drive saw sequential read and write speeds of 271 MB/s and 160 MB/s respectively when connected to a motherboard slot. When installed in the USB 3.0 enclosure, speeds dropped to 250 MB/s sequential reads and 158 MB/s sequential writes. Further, a large 71GB 4K video file transfer averaged out to 151 MB/s. The exact speeds will vary with the specific drive users install, but the thing to note is that the performance hit should be minimal (at least the performance relating to dealing with file copies, random access will take a larger hit) despite adding the USB 3.0 interface to the equation. 

mSATA to USB 3 portable SSD enclosure.jpg

The VisionTek drive is available now with a three year warranty for $30.72 from Amazon, which is a tempting price for fast portable storage especially if you already have a mSATA drive laying around! Notably, it seems that VisionTek is not the only manufacturer sourcing these boards, as MyDigitalSSD has a simlar drive with an MSRP of $24.99.

If you are interested in putting together your own SSD-powered portable drive, check out the full review linked above.

Now, if I can only encourage Allyn to recycle some of his mSATA drives...

Source: Tech Report

Kingston Digital Releases Larger Capacity mSATA Drives

Subject: Storage | April 22, 2014 - 02:24 PM |
Tagged: kingston, msata, ssdnow, SandForce SF-2241, SandForce SF-2281, ssd

Fountain Valley, CA – April 21, 2014 – Kingston Digital, Inc., the Flash memory affiliate of Kingston Technology Company, Inc., the independent world leader in memory products, today announced the addition of 240GB and 480GB capacities to the existing SSDNow mS200 mSATA SSD line. Kingston’s SSDNow mS200 mSATA solid-state drive allows system builders and enthusiasts a cost-effective performance boost with quicker boot time and application loads while requiring less power than HDDs.

The mS200’s small-form factor is perfect for notebook, tablet and Ultrabook PCs, as well as a variety of embedded systems. It can also be used as a caching device with motherboards that support Intel Smart Response Technology (SRT) to improve system performance. mS200 has read speeds up to 550MB/s and write speeds up to 520MB/s.

The 30GB, 60GB, 120GB, 240GB and 480GB mS200 mSATA SSDs have a caseless, PCB-only design with no moving parts and are backed by a two- or three-year warranty, free technical support and legendary Kingston reliability. For more information visit www.kingston.com.

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Features & Specifications:

  • LSI SandForce 2241 (30GB, 60GB, 120GB) and 2281 (240GB, 480GB) controller with SATA Rev. 3.0 (6Gb/s) interface: twice as fast as the previous generation, yet more cost-efficient 
  • mSATA interface: fully compliant with industry standard, easy to fit, guaranteed to work 
  • NAND Flash memory based: shock-resistant with low power consumption
  • Supports Intel’s SRT: combines capacity advantage of HDD with performance improvements of SSD in dual-storage configuration
  • Supports S.M.A.R.T.: monitors the status of your drive
  • Supports TRIM: maintains maximum performance on compatible operating systems
  • Interface: SATA Rev. 3.0 (6Gb/s), SATA Rev. 2.0 (3Gb/s), SATA Rev. 1.0 (1.5Gb/s) ·
  • Capacities1: 30GB, 60GB, 120GB, 240GB, 480GB
  • Automatic Encryption (AES 128-bit):Password at the drive level ensures secure data protection
  • Sequential Read/Write2:
    • 30GB – 550 MB/s / 510MB/s
    • 60GB – 550 MB/s / 520MB/s
    • 120GB – 550MB/s / 520MB/s
    • 240GB – 540MB/s / 530MB/s
    • 480GB – 530MB/s / 340MB/s ·
  • Maximum 4k Read/Write2:
    • 30GB – up to 86,000/ up to 77,000 IOPS
    • 60GB – up to 86,000/ up to 79,000 IOPS
    • 120GB – up to 86,000/ up to 48,000 IOPS
    • 240GB – up to 72,000/up to 40,000 IOPS
    • 480GB – up to 72,000/up to 18,000 IOPS ·
  • Random 4k Read/Write2:
    • 30GB – up to 7,500/71,000 IOPS
    • 60GB – up to 14,000/77,000 IOPS
    • 120GB – up to 17,000/45,000 IOPS
    • 240GB – up to 21,000/41,000 IOPS
    • 480GB – up to 21,000/13,000 IOPS
  • PCMARK® Vantage HDD Suite Score: 60,000
  • Power Consumption: 0.4W Idle / 1.2 (TYP) Read / 1.8W (TYP) Write
  • Storage temperature: -40°C ~ 85°C
  • Operating temperature: 0°C ~ 70°C
  • Dimensions: 50.88mm x 30mm 
  • Weight: 6.86g
  • TRIM Supported
  • Vibration operating: 2.17G
  • Vibration non-operating: 20G
  • MTTF: 1,000,000 Hrs
  • Warranty/support:
    • 30GB – two-year warranty with free technical support
    • 60GB, 120GB, 240GB, 480GB – three-year warranty with free technical support 
  • Total Bytes Written (TBW)3:
    • 30GB: 121TB 3 DWPD4
    • 60GB: 218TB 3 DWPD4
    • 120GB: 337TBW 2 DWPD4
    • 240GB: 585TBW 2 DWPD4
    • 480GB: 1562TBW 2 DWPD4

1 Some of the listed capacity on a Flash storage device is used for formatting and other functions and thus is not available for data storage. As such, the actual available capacity for data storage is less than what is listed on the products. For more information, go to Kingston's Flash Memory Guide.
2 Based on “out-of-box performance.” Speed may vary due to host hardware, software and usage.
3 Total Bytes Written (TBW) is derived from the JEDEC Workload (JESD219A).
4 Drive Writes Per Day (DWPD)

Source: Kingston

The Samsung 840 goes mSATA in a big way

Subject: General Tech | December 31, 2013 - 07:00 PM |
Tagged: ssd, msata, Samsung 840, 1TB

The new Samsung 840 EVO mSATA SSD has arrived with 1TB of storage at a price comparable to the existing 2.5" form.  This different way to connect an SSD will not be with us long as M.2 starts to be adopted but currently offers the same benefits as the full sized connection you are more familiar with.  From the tests conducted at SSD Review you can see that this would be a great update to a laptop which possesses an mSATA slot and will greatly improve performance.  While endurance is possibly a concern the fact that Samsung offers a 3 year warranty should assuage your worries somewhat.

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"There is no doubt in anyones mind that 2014 will be the year of the M.2/NGFF SSD, however, Samsung is about to release an SSD that is guaranteed to rock the SSD community like few others have. This SSD is the Samsung 840 EVO 1TB mSATA SSD and it, not only is the one and only mSATA SSD capable of 1TB storage available in the world, but also, Samsung has priced this SSD at only $10 higher than it’s sister 1TB notebook form factor SSD. To say that there are more than a few mSATA SSD storage based notebook owners that have been waiting for some time for exactly this type of capacity is an understatement; Lenovo Thinkpad sales surpassed the 60 million mark some time ago."

Here are some more Storage reviews from around the web:

Storage

Source: SSD Review

Fujitsu Launches New Touch-Enabled Mobile Lineup

Subject: General Tech | October 14, 2013 - 12:37 AM |
Tagged: tablet, msata, Intel, haswell, fujitsu, Bay Trail-T

Fujitsu recently launched several new mobile devices for business users running Intel's latest Haswell and Atom chips. The "All New In Touch" portfolio includes three new Lifebook notebooks and two Stylistic slate-style tablets. All of the new devices are 14" or smaller, have long battery life (according to Fujitsu), and will be available later this month.

Specifically, the lineup includes the following devices:

  • Lifebook T734
  • Lifebook T904
  • Lifebook U904
  • Stylistic Q584
  • Stylistic Q704

The Lifebook T734, T904, and U904 are notebooks powered by Intel's Haswell processors. They come with Windows 8.1, DDR3 memory (up to 12GB on some models), several storage options, backlit keyboards, and high resolution displays. The 734 can be fitted with an optical drive or second battery pack. The 13.3" T904 has a 2560x1440 IGZO rotatable/convertible display with touch and pen support while the 14" U904 has a 3200x1800 IGZO display.

Fujitsu Lifebook U904 Ultrabook.jpg

The Fujitsu Lifebook U904.

All of the notebooks come with Windows 8.1, touchscreens, and enterprise-friendly security features.

Beyond the touchscreen-enabled notebooks, Fujitsu is launching two new tablets under its STYLISTIC brand: the Q584 and Q704. The Q584 is a 10.1" tablet with 2560x1600 display, smart card shell, and dockable keyboard. It is semi-ruggedized and is dust and water proof. It is powered by an Intel Bay Trail-T (quad core) processor clocked at 2.4GHz and either a 64GB or 128GB mSATA SSD. Other features include a 2MP front and 8MP rear camera and Wi-Fi, NFC, Bluetooth 4.0, GPS, and LTE radios.

Fujitsu Stylistic Q584 Business Ruggedized Tablet.jpg

The Fujitsu Stylistic Q584

The Stylistic Q704 steps the specifications up a bit to a 12.5" semi-ruggedized tablet powered by up to an Intel Haswell i7 vPro CPU, 8GB of LPDDR3 memory, and 256GB mSATA SSD. It has a 1920x1080 resolution display, 2MP front and 5MP rear cameras, and a smart card shell or dockable keyboard. Radios include Wi-Fi (dual band 802.11n), LTE, Bluetooth 4.0, and GPS.

The Stylistic tablets will come pre-loaded with Windows 8.1.

The entire Fujitsu lineup should be available later this month at various (not yet specified) price points. For business users, the new devices are worth a look (pending reviews that verify the battery life claims).

Source: Fujitsu