Corning USB 3.Optical Cables Now Available

Subject: General Tech | April 20, 2014 - 03:59 AM |
Tagged: usb 3.0, optical cable, corning

USB 3.Optical is a cable technology by Corning to extend the range of USB 3.0 while maintaining high bandwidth. Like the eventually realized promise of Thunderbolt, the cable is a stretch of fiber-optics between the two end points. The currently available SKU is a 10m male-to-female USB 3.0 A to A cable (a ten meter USB 3.0 extension cord). The idea is that users will plug their intended cable to the female end, as if it were the actual socket on the computer.

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The cable is actually currently available, right now, on Amazon. The catch? A 10m cable is $110 USD. This is around three-to-four dollars per foot. Needless to say that it is probably a bit too expensive for a "just in case" purchase. However, if you have a significant need for it, a cable now exists. The company also expects to ship 20M and 30M cables at some point this year.

One thing that is not clear is whether these cables are powered. I do not see anywhere which claims that it can transmit power. There is little reason why not, you could fit two extra little wires and put a 5V drop between them pretty easily over those ranges, but I expect that they did not.

Corning USB 3.Optical cables are available now on Amazon although eAccutech seems to be cheaper (I have not heard of the latter but they are mentioned in the Corning press release).

Source: Corning

Ubuntu 14.04 LTS Released.

Subject: General Tech, Systems, Mobile | April 18, 2014 - 02:39 AM |
Tagged: canonical, ubuntu, ubuntu 14.04

Ubuntu, the popular Linux distribution, has been on a steady six-month release schedule for eight years. Every four versions, that is, once every two years, one is marked as Long Term Support (LTS). While typical (non-LTS) releases are supported for around 9 months, LTS versions are provided with five years of updates. Of course, each version, LTS or not, is free. The choice to stay on a specific branch is something else entirely.

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For most home users, it will probably make sense to pick up the latest version available on your update manager. Of course, each new release will change things and that can be a problem for some users. That said, given that releases come in six-month intervals, it does make sense to keep up with the changes as they happen, rather than fall behind and have a real shock in five years. Enterprise customers, on the other hand, would love to adopt an operating system which never changes, outside of security updates. Windows XP is a recent example of where enterprise customers will actually pay to not upgrade. These customers will benefit most from LTS.

So, why 14.04 LTS?

First and foremost, Canonical, the company behind Ubuntu, wants to catch the wave of PC users who are looking to upgrade from Windows XP and Windows 7. It is free, it has a web browser and an office suite, it is stable and secure, and they suggest that it will be easy to deploy and manage for governments and other institutions.

The interface is Unity7, although users will have the option to try Unity8. The latter version is Canonical's attempt to cover all form factors: phones, tablets, TVs, and desktops.

They probably could have chosen a different number, if only for the jokes.

Ubuntu 14.04 LTS is available now at their website. It is free. If you want it, go get it unless you already have it.

Source: Canonical

Podcast #296 - NVIDIA's 337.50 Driver Improvements, Corsair H105, Intel Haswell Refresh details and more!

Subject: General Tech | April 17, 2014 - 02:58 PM |
Tagged: podcast, video, nvidia, 337.50, corsair, H105, amd, Intel, haswell, devil's canyon

PC Perspective Podcast #296 - 04/17/2014

Join us this week as we discuss NVIDIA's 337.50 Driver Improvements, Corsair H105, Intel Haswell Refresh details 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, Jeremy Hellstrom, Josh Walrath and Allyn Malventano

Program length: 1:25:06
 

Be sure to subscribe to the PC Perspective YouTube channel!!

 

 

Berlin invades San Francisco; meet the new HSA enabled Opteron

Subject: General Tech | April 17, 2014 - 01:07 PM |
Tagged: amd, hsa, berlin, Opteron X-series, Red Hat

Next Wednesday we will get our first look at the HSA enabled Opteron X Series, otherwise known as Berlin.  AMD will be unveiling the processor at the Red Hat Summit in San Francisco with an X2100 Opteron running on a Linux environment that is based on the Fedora Project.  We have very recently had a chance to see the desktop equivalent, Kaveri, in action but this will be the first example of AMD's heterogeneous computing on a server.  Keep your eyes peeled for our coverage, in the mean time you can get a preview at The Register.

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"AMD will give the first public demo of its second-generation Opteron X-Series server processor, code-named "Berlin", at the Red Hat Summit in San Francisco on Wednesday."

Here is some more Tech News from around the web:

Tech Talk

Source: The Register

The Health of Intel's Many Divisions...

Subject: General Tech, Processors, Mobile | April 16, 2014 - 08:40 PM |
Tagged: Intel, silvermont, arm, quarterly earnings, quarterly results

Sean Hollister at The Verge reported on Intel's recent quarterly report. Their chosen headline focuses on the significant losses incurred from the Mobile and Communications Group, the division responsible for tablet SoCs and 3G/4G modems. Its revenue dropped 52%, since last quarter, and its losses increased about 6%. Intel is still making plenty of money, with $12.291 billion USD in profits for 2013, but that is in spite of Mobile and Communications losing $3.148 billion over the same time.

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Intel did have some wins, however. The Internet of Things Group is quite profitable, with $123 million USD of income from $482 million of revenue. They also had a better March quarter than the prior year, up a few hundred million in both revenue and profits. Also, Mobile and Communications should have a positive impact on the rest of the company. The Silvermont architecture, for instance, will eventually form the basis for 2015's Xeon Phi processors and co-processors.

It is concerning that Internet of Things has over twice the sales of Mobile but I hesitate to make any judgments. From my position, it is very difficult to see whether or not this trend follows Intel's projections. We simply do not know whether the division, time and time again, fails to meet expectations or whether Intel is just intentionally being very aggressive to position itself better in the future. I would shrug off the latter but, obviously, the former would be a serious concern.

The best thing for us to do is to keep an eye on their upcoming roadmaps and compare them to early projections.

Source: The Verge

Post Tax Day Celebration! Win an EVGA Hadron Air and GeForce GTX 750!

Subject: Editorial, General Tech, Graphics Cards | April 16, 2014 - 07:01 PM |
Tagged: hadron air, hadron, gtx 750, giveaway, evga, contest

In these good old United States of America, April 15th is a trying day. Circled on most of our calendars is the final deadline for paying up your bounty to Uncle Sam so we can continue to have things like freeway systems and universal Internet access. 

But EVGA is here for us! Courtesy of our long time sponsor you can win a post-Tax Day prize pack that includes both an EVGA Hadron Air mini-ITX chassis (reviewed by us here) as well as an EVGA GeForce GTX 750 graphics card. 

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Nothing makes paying taxes better than free stuff that falls under the gift limit...

With these components under your belt you are well down the road to PC gaming bliss, upgrading your existing PC or starting a new one in a form factor you might not have otherwise imagined. 

Competing for these prizes is simple and open to anyone in the world, even if you don't suffer the same April 15th fear that we do. (I'm sure you have your own worries...)

  1. Fill out the form at the bottom of this post to give us your name and email address, in addition to the reasons you love April 15th! (Seriously, we need some good ideas for next year to keep our heads up!) Also, this does not mean you should leave a standard comment on the post to enter, though you are welcome to do that too.
     
  2. Stop by our Facebook page and give us a LIKE (I hate saying that), head over to our Twitter page and follow @pcper and heck, why not check our our many videos and subscribe to our YouTube channel?
     
  3. Why not do the same for EVGA's Facebook and Twitter accounts?
     
  4. Wait patiently for April 30th when we will draw and update this news post with the winners name and tax documentation! (Okay, probably not that last part.)

A huge thanks goes out to friends and supporters at EVGA for providing us with the hardware to hand out to you all. If it weren't for sponsors like this PC Perspective just couldn't happen, so be sure to give them some thanks when you see them around the In-tar-webs!!

Good luck!

Source: EVGA

Sounds like Pillars Of Eternity is moving along just fine

Subject: General Tech | April 16, 2014 - 03:53 PM |
Tagged: gaming, pillars of eternity, obsidian

Pillars of Eternity is Obsidian's Kickstarted RPG which is touted as a spirtual successor to the Baldurs Gate and Icewind Dale series with a bit of Planescape tossed in, using the new Infinity Engine.  The gameplay footage we have seen shows artwork reminiscent of those games with vastly improved quality on the non-static elements and Chris Avellone is no stranger to writing decent story arcs, all bringing hope to fans of the once great Black Isle.  One piece has been missing until recently, the soundtrack of these games were crucial in building the atmosphere of these games and now Rock, Paper, SHOTGUN has a snippet of the music that will appear in the game which you can listen to here.

“Making Pillars of Eternity feel like a modern day Infinity Engine game is important to us, and music plays a big role in achieving that goal. But what does that actually mean in practice? Well if you were to loosely analyze the music from Baldur’s Gate 1 & 2 and Icewind Dale 1 & 2 for example, you would find a number of stylistic similarities between them."

Here is some more Tech News from around the web:

Gaming

 

Steaming on a Sempron

Subject: General Tech | April 16, 2014 - 01:31 PM |
Tagged: steambox, amd, sempron, athlon, Kabini, SteamOS

A popular question that has arisen from the release of the four new low cost Kabini processors has been their effectiveness in powering a Steam Machine. Phoronix have just finished testing the new Athlon and Sempron chips, paired with several laptop IGPs using Catalyst Linux driver fglrx 13.35.5/OpenGL 4.3.12798 on Ubuntu 14.04.  They tested Counter-Strike: Source, Half-Life 2: Lost Coast, and Portal at a variety of resolutions to see just how much performance these chips offer.  None of the chips could offer acceptable performance at 1080p and only Portal was delivered at 60fps assuming you used 1024x768.  They will be following this review with another that will pair discreet GPUs with Kabini which should increase gaming capabilities greatly.

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"Earlier today the latest installment of our extensive Linux testing of AMD's new Athlon AM1 APUs were shared in the form of RadeonSI vs. Gallium3D benchmarks of the Radeon R3 Graphics found with these new entry-level APUs. Not included with that open-source vs. closed-source driver testing was any Source Engine / Steam Linux game testing due to an XCB DRI3 issue, but this article is devoted to looking at the Catalyst performance for the Sempron 2650, Sempron 3850, Athlon 5150, and Athlon 5350 to see whether any of these APUs can make the cut for a budget Steam Machine."

Here is some more Tech News from around the web:

Tech Talk

Source: Phoronix

Win a Galaxy GeForce GTX 750 Ti GC or GeForce GTX 750 GC!

Subject: General Tech, Graphics Cards | April 16, 2014 - 11:39 AM |
Tagged: video, giveaway, galaxy, contest

UPDATE: Our winners have been selected and notified! Thanks to everyone for participating and stayed tuned to pcper.com as we'll have more contests starting VERY SOON!!!

Our sponsors are the best, they really are. Case in point - Galaxy would like us to give away a pair of graphics cards to our fans. On the block for the contest are a Galaxy GTX 750 Ti GC and a Galaxy GTX 750 GC option, both based on the latest generation Maxwell GPU architecture from NVIDIA.

I posted a GTX 750 Ti Roundup story that looked at the Galaxy GTX 750 Ti GC option and it impressed in both stock performance and in the amount of overclocking headroom provided by the custom cooler.

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How can you win these awesome prizes? Head over to our YouTube channel to find or just watch the video below! You need to be a subscriber to our YouTube channel as well as leave a comment on the video itself over on YouTube.

Anyone, any where in the world can win. We'll pick a winner on April 16th - good luck!

Source: YouTube

Ars Technica Estimates Steam Sales and Hours Played

Subject: Editorial, General Tech | April 16, 2014 - 01:56 AM |
Tagged: valve, steam

Valve does not release sales or hours played figures for any game on Steam and it is rare to find a publisher who will volunteer that information. That said, Steam user profiles list that information on a per-account basis. If someone, say Ars Technica, had access to sufficient server capacity, say an Amazon Web Services instance, and a reasonable understanding of statistics, then they could estimate.

Oh look, Ars Technica estimated by extrapolating from over 250,000 random accounts.

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If interested, I would definitely look through the original editorial for all of its many findings. Here, if you let me (and you can't stop me even if you don't), I would like to add my own analysis on a specific topic. The Elder Scrolls V: Skyrim on the PC, according to VGChartz, sold 3.42 million copies on at retail, worldwide. The thing is, Steamworks was required for every copy sold at retail or online. According to Ars Technica's estimates, 5.94 million copies were registered with Steam.

5.94 minus 3.42 is 2.52 million copies sold digitally. Almost a third of PC sales were made through Steam and other digital distribution platforms. Also, this means that the PC was the game's second-best selling platform, ahead of the PS3 (5.43m) and behind the Xbox 360 (7.92m), minus any digital sales on those platforms if they exist, of course. Despite its engine being programmed in DirectX 9, it is still a fairly high-end game. That is a fairly healthy install base for decent gaming PCs.

Did you discover anything else on your own? Be sure to discuss it in our comments!

Source: Ars Technica