Podcast #513 - Gaming on Threadripper 2990WX, Huawei Cheating in Benchmarks, and more!

Subject: General Tech | September 13, 2018 - 10:45 AM |
Tagged: podcast, ryzen, Threadripper, 2990wx, 2950x, be quiet, Silent Base 601, toshiba, XG6

PC Perspective Podcast #513 - 09/13/18

Join us this week for discussion on gaming on Threadripper 2990WX, Huawei Cheating in Benchmarks, 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!

Hosts: Allyn Malventano, Jeremy Hellstrom, Josh Walrath, Ken Addison

Peanut Gallery: Alex Lustenberg

Program length: 1:22:09

Podcast topics of discussion:

  1. Week in Review:
  2. Thanks to Casper for supporting our podcast! Save $50 on select mattresses at http://www.casper.com/pcper code pcper
  3. News items of interest:
  4. Picks of the Week:
    1. 1:14:25 Ken: ASUS PG27UQ for less money
  5. Closing/outro

Subject: Storage
Manufacturer: Toshiba

Today we take a quick look at an update to Toshiba's line of OEM SSDs. The first product to employ 96-layer 3D TLC NAND, the XG6:

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I'm going to keep this one brief since this is to be an OEM-only product that is not expected to be available in retail channels. It's good to have some results out there since it will appear in many laptops and may result in the creation of a parallel retail product at some point in the future.

Specs:

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Internals (sorta):

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XG6 at the top. XG5 at the bottom. Pretty much identical with the labels removed, the major exception being the flash memory, which is now 96-layer BiCS.

Read on for the results and conclusion!

The biggest little storehouse in Texas ... terabytes on gumsticks

Subject: General Tech | August 15, 2018 - 02:42 PM |
Tagged: SK Hynix, Terabyte, toshiba, QLC NAND

This year at the Flash Memory Summit big is in as Toshiba unveils an 85TB 2.5" SSH and suggested a 20TB M.2 drive is not far off.  SK Hynix will release a 64TB 2.5" SSD with a 1Tbit die size which analysts expect to offer somewhat improved reads and writes compared o their previous offerings.  The two companies will be using 96-layer QLC 3D NAND in these drives and The Register expects we will see them use an NVMe interface as opposed to SATA.  Check out the story for more detail on these drives as well as what Intel is working on.

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"The Flash Memory Summit saw two landmark capacity announcements centred on 96-layer QLC (4bits/cell) flash that seemingly herald a coming virtual abolition of workstation and server read-intensive flash capacity constraints."

Here is some more Tech News from around the web:

Tech Talk

Source: The Register

Podcast #507 - FSP CMT520, Falcon Northwest’s Tiki, and more!

Subject: General Tech | July 19, 2018 - 03:39 PM |
Tagged: VirtualLink, video, toshiba, tiki, Skype 8, RC100, podcast, nzxt, nokia, gigabyte, fsp, falcon northwest, evga, CMT520, AmberLake

PC Perspective Podcast #507 - 07/19/18

Join us this week for discussion on FSP CMT520, Falcon Northwest’s Tiki, 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!

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

Peanut Gallery: Alex Lustenberg, Ken Addison

Program length: 1:10:00

Podcast topics of discussion:
  1. Week in Review:
  2. Thanks to Casper for supporting our podcast! Save $50 on select mattresses at http://www.casper.com/pcper code pcper
  3. News items of interest:
    1. 0:27:15 AmberLake Leaks
  4. Picks of the Week:
    1. 1:00:10 Ryan: The Adventure Zone
  5. Closing/outro
 
 
Source:

Bring your own cache to Toshiba's RC100 Host Memory Buffet

Subject: Storage | July 13, 2018 - 03:57 PM |
Tagged: toshiba, RC100, NVMe, M.2, M.2 2242

The wee M.2 2242 form factor of the RC100 means there is no space for a DRAM buffer, which led Toshiba to utilize the Host Memory Buffer feature included in NVMe revision 1.2.  In order to use this feature you must be running Windows 10 Fall Creators Update (or 1709) or the at least the 4.14 Linux kernel.  It commandeers a portion of your system RAM to act as the cache, somewhat less effective than having it on board as The Tech Report's testing shows.  As well it is hampered its PCIe 2x interface, which ensures it falls behind 4x NVMe drives. 

The testing reveal the weaknesses of this design, but it is an interesting implementation of an NVMe featuer not often seen, which is in itself worth taking a look at.

hero.jpg

"Toshiba's RC100 NVMe SSD takes a bold stab at life without DRAM or a full four lanes of PCIe connectivity. Unlike many DRAM-less SSDs, however, the RC100 has a trick up its sleeve with the NVMe protocol's Host Memory Buffer caching feature. Join us to find out whether NVMe and HMB can bolster this entry-level SSD's performance."

Here are some more Storage reviews from around the web:

Storage

 

Podcast #503 - Intel i7-8086K, Corsair Void Pro headset, and more!

Subject: General Tech | June 14, 2018 - 03:24 PM |
Tagged: video, zotac, VOID PRO, toshiba, Optane, noctua, logitech, Intel, i7-8086k, G512, corsair, coolermaster, amd, podcast

PC Perspective Podcast #503 - 06/14/18

Join us this week for discussion on Intel i7-8086K, Corsair Void Pro headset, 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!

Hosts: Ryan Shrout, Jeremy Hellstrom, Josh Walrath, Ken Addison

Peanut Gallery: Alex Lustenberg

Program length: 1:18:14

Podcast topics of discussion:
  1. Week in Review:
  2. News items of interest:
  3. Picks of the Week:
    1. 1:10:55 Ryan: Transcend USB 3.0 Card Reader for $8!
      1. Can get it in pink for $.01 less!
    2. 1:12:10 Jeremy: Go for the Gold with Corsair’s Crystal Series 460X
    3. 1:13:15 Josh: Whoa...
  4. Closing/outro
 
Source:
Subject: Storage
Manufacturer: Toshiba

Toshiba RC100 240GB/480GB SSD Review

Introduction:

Budget SSDs are a tough trick to pull off. You have components, a PCB, and ultimately assembly - all things which costs money. Savings can be had when major components (flash) are sourced from within the same company, but there are several companies already playing that game. Another way to go is to reduce PCB size, but then you can only fit so much media on the same board as the controller and other necessary parts. Samsung attempted something like this with its PM971, but that part was never retail, meaning the cost savings were only passed to the OEMs implementing that part into their systems. It would be nice if a manufacturer would put a part like this into the hands of regular customers looking to upgrade their system on a budget, and Toshiba is aiming to do just that with their new RC100 line:

DSC04992.JPG

Not only did Toshiba stack the flash and controller within the same package, they also put that package on an M.2 2242 PCB. No need for additional length here really, and they could have possibly gotten away with M.2 2230, but that might have required some components on the back side of the PCB. Single-sided PCBs are cheaper to produce vs. a PCB that is 12mm longer, so the design decision makes sense here.

Specifications:

specs.png

Bear in mind these are budget parts and small ones at that. The specs are decent, but these are not meant to be fire-breathing SSDs. The PCIe 3.0 x2 interface will be limiting things a bit, and these are geared more towards power efficiency with a typical active power draw of only 3.2 Watts. While we were not sampled the 120GB part, it does appear to maintain decent specified performance despite the lower capacity, which is a testament to the performance of Toshiba's 64-layer 3D BiCS TLC flash.

Packaging:

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Not much to talk about here. Simple, no frills, SSD packaging. Just enough to ensure the product arrives undamaged. Mission accomplished.

Read on for our full review of the Toshiba RC100 240GB and 480GB SSDs!

Mikey likes it! Windows 10 comes to terms with it's taste in SSDs

Subject: General Tech | May 25, 2018 - 01:43 PM |
Tagged: KB4100403, Pro 6000p, 600p, XG4, XG5, BG3, Intel, toshiba

It's Friday and there are enough tales of woe below the fold to reassure you the world didn't completely change while you slept, but let's lede with some good news.  Owners of the two SSDs from Intel which proved incompatible with the latest version of Windows 10, and likely the trio of Toshiba as well should look forward to KB4100403.  You can force it today, or wait for the proper patch Tuesday and let some other poor suckers play canary but in theory you should now be able to enjoy the April Update if you so desire. 

The Register couldn't get the details of what was fixed from Microsoft but they do provide a link to the update here.

TB2aHVulG8lpuFjy0FpXXaGrpXa_!!2781439406.jpg

"A chink of light has appeared in the wall of Windows 10 update woes in the form of a patch that should address the SSD problems plaguing the OS."

Here is some more Tech News from around the web:

Tech Talk

Source: The Register

Toshiba Constructing New 3D NAND BiCS Flash Memory Fabrication Facility In Japan

Subject: Storage | May 24, 2018 - 01:15 AM |
Tagged: toshiba, flash memory, fab, BiCS, 3d nand

Toshiba Memory Corporation (a subsidiary of Toshiba) is expanding its 3D flash memory production capabilities by beginning construction of a new state-of-the-art fab in Kitakami city which is in the Iwate prefecture in Japan. Toshiba Memory Corporation’s a new Toshiba Memory Iwate Corporation subsidiary began preparing for the new fab last September and construction will begin in July.

Toshiba BICS Flash.png

The new fab will be built with an earthquake absorbing structure and AI powered production lines with an emphasis on energy efficiency. TMIC plans to complete construction in 2019 and will hire 370 new graduates. Toshiba plans to use the new fab to boost its production capacity for its proprietary BiCS 3D flash memory to capture the massive growth market for enterprise and datacenter solid state drives. Further, Toshiba will extend its joint venture with Western Digital to include working together at the new fab.

Toshiba is quoted in the press release in stating:

“Going forward, TMC will expand its memory and SSD business and boost competitiveness by timely investments responding to market needs, and by development of BiCS FLASH™ and new generation memories.”

It is promising to see new fabs being opened and production capacities expanded by Toshiba and others (such as Micron) as it means that flash memory prices should stabilize (hopefully!), and the increased and newer production equipment will help enable the progress of new increasingly complex memory technologies.

Source: Toshiba

Toshiba Refreshes HDD Branding, Intros Surveillance and Video Streaming Models

Subject: Storage | April 16, 2018 - 10:11 PM |
Tagged: x300, V300, toshiba, s300, P300, N300, L200, hdd

Today (well, tonight) Toshiba changed up their HDD branding to make things a bit easier to grasp for the consumer, as well as adding surveillance and video streaming models to their lineup:

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Toshiba chose to go with a round of colors, but these are notably different than what you have previously seen from WD. Typical desktop and mobile drives now carry a red label, with their performance desktop model going grey. NAS HDDs are yellow, and the two new items are blue and green. Let's take a closer look at these new additions:

2018-04-16-21-49-12.png

The blue 'Video Stream V300' model comes in up to a 3TB capacity and is firmware optimized for handling multiple (4) simultaneous video streams without thrashing the heads constantly seeking between tracks. This is a low RPM drive and is meant more for use in DVRs. Max capacity comes in only 3TB, but this is a very low cost and low power drive. Note the 'annual workload rating' of 72TB per year. More on that later.

2018-04-16-21-49-02.png

The green 'Surveillance S300' model is meant for significantly more demanding workloads upwards of 64 simultaneous HD video camera streams. These are meant for incorporation into large arrays and come with the necessary RV (accelerometer) sensors to help keep the heads on track while the drive is subjected to harsher vibrations seen in large server chassis. These come in up to 10TB with a workload rating of 150TB per year.

2018-04-16-21-49-42.png

Above are the general specs across the entire lineup, and below are the prices for the two new models:

  • V300 Video Streaming
    • 1TB - V300 Video Streaming - $49.99
    • 2TB - V300 Video Streaming - $69.99
    • 3TB - V300 Video Streaming - $89.99
  • S300 Surveillance
    • 4TB - S300 Surveillance - $119.99
    • 5TB – S300 Surveillance - $149.99
    • 6TB - S300 Surveillance - $189.99
    • 8TB - S300 Surveillance - $249.99
    • 10TB - S300 Surveillance - $349.99

Those prices look very competitive, but that 'annual workload rating' troubles me a bit, especially for the S300. That model is meant for use in an array, which must be initialized (eating one full drive write), possibly migrated (eating another full drive capacity worth of access), and with some RAID controllers, periodically scrubbing the data to verify integrity. A large array of 10TB HDDs with periodic array scrubbing/integrity checking scheduled every 2-3 weeks will technically run these parts past their rated workload. Backing off to monthly checks will get you just under the limit, provided your actual video workload does not push you over. Just something to consider when specing out a surveillance unit build.

Press blast for these new models appears after the break.

Source: Toshiba