Noctua announces three new AM4 CPU coolers for AMD Ryzen

Subject: Cases and Cooling | February 2, 2017 - 07:34 PM |
Tagged: Socket AM4, ryzen, noctua, NH-U12S SE-AM4, NH-L9x65 SE-AM4, NH-D15 SE-AM4, amd

If you are already planning your new AMD Ryzen build and are wondering what gigantic brown and tan coolers might work then Noctua has a page that will make you smile.  They have listed all of their current coolers which can be made compatible with AM4 using a free adapter which you can order from that page.  They also list some which could be made compatible but are not eligible for the free adapter and those which will not work at all.

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Along with the compatibility list comes three brand new coolers, which you can see larger than life by clicking on their names.  The NH-D15 SE-AM4 is a contender for Morry's next favourite cooler for mATX boards, 980g of metal and that is before you add the two 140mm fans.  The NH-U12S SE-AM4 is slimmer 580g but is still 158mm tall and will use a 120mm fan.  For those who prefer their coolers in petite sizes the NH-L9x65 SE-AM4 is a svelte 340g and stands a mere 65mm while wearing its custom fit 92mm fan

You can pick them up soon, the NH-D15 SE-AM4 at $99.90, NH-U12S SE-AM4 for $64.90
and the NH-L9x65 SE-AM4 at $52.90.  PR below the fold.

Source: Noctua

Well, forget about gifting those bundled NVIDIA games

Subject: General Tech | February 2, 2017 - 05:54 PM |
Tagged: nvidia, GFE, game bundle, geforce experience 3.0

Giving away a bonus to your customers is a nice thing to do; watching them jump through hoops to get the bonus is less so.  Many companies have realized that offering a mail in rebate is a great way to look like you are doing something for your customers while at the same time ensuring a significant percentage of those customers never actually claim said MIR.  Strangely this practice has not impressed consumers.

NVIDIA started to embrace something similar towards the end of 2016 with GeForce Experience 3.0, requiring a mandatory login to get at beta drivers and more pertinently, giveaways.  That login requirement includes all the game bundles, such as the one announced yesterday.  Ars Technica reported something interesting this morning that anyone thinking of picking up one of the games bundles should be aware of; NVIDIA now intends to tie these game codes to hardware.  Currently you will need to sign into GFE, verify your code and then allow GFE to verify you have a GTX 1070 or 1080 installed in your system, which strongly suggests you will need to install software.  Ars speculates that this could one day be tied directly to a card via a hardwareID or serial number; making it impossible to give away.

The rational offered references an incident with Microsoft a few months back when "some Gears 4 Windows 10 keys were obtained illegitimately via our Nvidia promotion".  This was  thanks to a loophole created by Amazon's return policy.  Of course, some of those so called illegitimate installations were caused by someone giving or even selling the game key which they obtained legally, because they had already purchased Gears 4.  It is unclear if NVIDIA only pays for codes which are redeemed or if the money has already been invested; in the former it at least makes financial sense, if the latter then Bird Culture has an appropriate phrase.

Once again, everyone must be punished thanks to the overreaction caused by a few smegheads.  Keep this in mind when you are shopping in the future.

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"GFE then performs "a hardware verification step to ensure the coupon code is redeemed on the system with the qualifying GPU." It's not yet clear whether the codes will be tied to a specific serial number/hardware identifier, or whether they will be tied to an overall product line like a GTX 1070 or GTX 1080."

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Tech Talk

Source: Ars Technica

Podcast #435 - Qualcomm aptX, FSP Twin 500w PSU, Micro 5100 Enteprise SSDs, AMD Fiscal Results, ASUS Tinker Board, ZeniMax

Subject: Editorial | February 2, 2017 - 03:34 PM |
Tagged: podcast, zenimax, UHD Blu-Ray, toshiba, tinker board, Reundant PSU, qualcomm, micron, Laser Networking, fsp, enterprise ssd, DirectX, delidding, asus, aptX, amd

PC Perspective Podcast #435 - 02/02/17

Join us this week as we discuss Qualcomm aptX, FSP Reundant PSUs, Micron Enterprise SSDs, 5G LTE, AMD Fiscal Year, ZeniMax lawsuit, 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, Ken Addison, Josh Walrath, Jermey Hellstrom, Sebastian Peak

Program length: 1:46:22

Podcast topics of discussion:
  1. Week in Review:
  2. News items of interest:
  3. Hardware/Software Picks of the Week
  4. Closing/outro
 

Source:

Radeon Software Crimson ReLive 17.1.2 Drivers Released

Subject: Graphics Cards | February 2, 2017 - 12:02 PM |
Tagged: graphics drivers, amd

A few days ago, AMD released their second graphics drivers of January 2017: Radeon Software Crimson ReLive 17.1.2. The main goal of these drivers are to support the early access of Conan Exiles as well as tomorrow’s closed beta for Tom Clancy’s Ghost Recon Wildlands. Optimization that AMD has been working on prior to release, for either game, are targeted at this version.

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Beyond game-specific optimizations, a handful of bugs are also fixed, ranging from crashes to rendering artifacts. There was also an issue with configuring WattMan on a system that has multiple monitors, where the memory clock would drop or bounce around. There is driver also has a bunch of known issues, including a couple of hangs and crashes under certain situations.

Radeon Software Crimson ReLive Edition 17.1.2 is available at AMD’s website.

Source: AMD

NVIDIA Release GeForce 378.57 Hotfix Drivers

Subject: Graphics Cards | February 2, 2017 - 12:01 PM |
Tagged: nvidia, graphics drivers

If you were having issues with Minecraft on NVIDIA’s recent 378.49 drivers, then you probably want to try out their latest hotfix. This version, numbered 378.57, will not be pushed down GeForce Experience, so you will need to grab them from NVIDIA’s customer support page.

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Beyond Minecraft, this also fixes an issue with “debug mode”. For some Pascal-based graphics cards, the option in NVIDIA Control Panel > Help > Debug Mode might be on by default. This option will reduce factory-overclocked GPUs down to NVIDIA’s reference speeds, which is useful to eliminate stability issues in testing, but pointlessly slow if you’re already stable. I mean, you bought the factory overclock, right? I’m guessing someone at NVIDIA used it to test 378.49 during its development, fixed an issue, and accidentally commit the config file with the rest of the fix. Either way, someone caught it, and it’s now fixed, even though you should be able to just untick it if you have a factory-overclocked GPU.

Source: NVIDIA

ZeniMax Awarded $500 Million USD in Oculus Lawsuit

Subject: General Tech | February 2, 2017 - 01:19 AM |
Tagged: zenimax, VR, Oculus, facebook

On May 1st, 2014, ZeniMax, who owns id Software and Bethesda Softworks, sued Oculus VR, claiming that it had some ownership of their virtual reality technology. This accusation occurred about a month after Facebook announced that they were acquiring Oculus for $2 billion USD. At least part of their claim was due to work that John Carmack did before he left id Software the year prior, in August 2013.

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Today, a North Texas jury awarded ZeniMax $500 million USD from Oculus. This figure is broken down as follows: $300 million against Oculus as a company, $50 million against Palmer Luckey as an individual, and $150 million against Brendan Iribe as an individual. The jury found John Carmack wasn’t responsible for any damages as an individual, so he’s clear of this whole issue.

Oculus and Facebook plan to appeal their judgments.

According to this decision, the jury believes that ZeniMax has some ownership over Oculus’ trademark and source code copyrights. They also believe that, again, according to the verdict, which is hosted by Ars Technica, Oculus violated a non-disclosure agreement that caused $200,000,000 in damages to ZeniMax, but will not continue to damage the company in the future. (See the few pages before Page 49, inclusive.) The personal judgments against Palmer Luckey and Brendan Iribe are due to the pair not acknowledging ZeniMax’s contributions to Oculus.

Update (February 2nd @ 12:30pm EST): As pointed out in the comments, that was an old tweet from 2014. I just came across it and somehow missed the date stamp. My mistake!

After this decision, John Carmack tweeted:

 

 

As always, lots of things can change during the appeals process. For now, it looks like both ZeniMax and John Carmack received a little vindication, though.

Source: Ars Technica

EVGA's new EVGA CLC 120 and 280 Liquid Coolers

Subject: Cases and Cooling | February 1, 2017 - 08:57 PM |
Tagged: water cooler, evga, clc 280, clc 120, all in one

EVGA have just released two new All in One coolers, or Closed Loop Coolers if you prefer.  As you would expect, the CLC 120 features a single 120mm fan on its radiator while the CLC 280 uses two 140mm fans to move heat out of your cooling system.  On both models you will find a new style of fan, with Teflon Nano Bearings and a curved housing which should increase airflow although it may also increase turbulence as the air can travel out the side; testing will determine the actual effect.

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Along with the announcement of these two coolers EVGA also hinted at the coming release of their new Flow Control Software.  This software will do more than simply monitor the temperature and speeds of the cooler and fan, it will allow you to create up to ten separate cooling profiles so you can switch modes depending on what you are doing. 

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As with most recent products, it has been infected with RGB features, though this particular strain of the disease can form a symbiotic relationship with certain NVIDIA GPUs from EVGA; allowing you to synchronize their colours and effects. 

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You can purchase these two coolers as of today, the CLC 120 has an MSRP of $89.99, $129.99 for the CLC 280 and both come with a free AM4 bracket for AMD users.

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Source: EVGA

I can't believe its not bezel! AOC's Frameless Q2781PQ display

Subject: Displays | February 1, 2017 - 07:25 PM |
Tagged: AOC, Q2781PQ, ips display, 1440p

Ignoring the creative marketing terms used in the PR, which describe the Q2781PQ as a Quad HD 4-sided “frameless” AH-IPS panel, the new monitor does have its good points.  It is a 27" 1440p Advanced High Performance IPS with a 50,000,000:1 dynamic contrast ratio and a 5ms response time.  While there certainly is a bezel, it appears to be quite slim and the stand will not block off a large portion of your desk.  The MSRP of $499 is not unreasonable for this product although if you want to go all out you can get the Swarovski crystal encrusted Q2781PS for an extra $100.  Gamers may be less enamoured of this panel as it lacks adaptive sync technology but for watching or creating media it is certainly worth a peek. 

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Fremont, Calif. – January 31, 2017 – AOC, a worldwide leader in monitor display technology, today announces the 27-inch Quad HD Ultra Slim Frameless IPS Monitor (Q2781PQ). AOC’s Q2781PQ sports an ultra slim design and asymmetric stand, along with QHD resolution (2560 x 1440) a 50,000,000:1 dynamic contrast ratio and a new 4-sided “frameless” AH-IPS panel. It features a modern AH-IPS panel that allows for wide viewing angles of 178°, ensuring brilliant colors and Clear Vision, the image performance engine that can upscale Standard Definition (SD) sources to High Definition (HD) for sharper, more vivid viewing. The display also features Full sRGB color for the best color uniformity from any perspective. With excellent picture quality and features such as Flicker-FREE technology, the monitor meets the needs of style conscious home users and professionals alike. The AOC Q2781PQ is available now at Amazon.com for an MSRP of $499. AOC is also launching the Q2781PS, which sports the same features as the Q2781PQ, along with a Rose Gold base and edge and a luxury back panel adorned with crystals from Swarovski. It will be available on Amazon.com in the coming months for $599.

The Q2781PQ comes with an upgraded design and improved image quality that is certain to impress design-conscious users of all types. Alongside its ultra slim appearance and stylish asymmetric stand, the display comes in a new 4-sided “frameless” design with minimal black borders around the screen. The stand is also compact and saves space on the desk. Inside its elegant design, the display boasts the latest technology providing you with a first-class viewing experience. It features a modern AH-IPS panel that allows for wide viewing angles of 178°, ensuring brilliant colors with Full sRGB consistency and best color uniformity from any perspective. The AOC Q2781PQ comes with QHD resolution (2560 x 1440 pixels) and over 3.6 million pixels. Users interested in image or video editing will benefit from crisp and vivid visuals that impress with detail.

Modern features such as Flicker-FREE technology and multiple video inputs turn the AOC Q2781PQ into a functional and pleasant companion at home or in the office. Users who frequently spend long hours in front of a display will benefit from AOC Flicker-FREE technology, which regulates the monitor’s brightness through a DC (direct current) backlight system and thus reduces the unpleasant flickering that so frequently causes eye discomfort and fatigue. A range of up-to-date inputs allow users to connect the monitor up with their gaming consoles, Blu-ray players or portable devices such as laptops. These include a DisplayPort, two HDMI inputs and D-Sub.

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Source: AOC

You load 58GB and what do you get? A prettier settlement Garvey says is facing a threat

Subject: General Tech | February 1, 2017 - 06:50 PM |
Tagged: gaming, fallout 4

Arriving soon on Steam for Fallout 4 owners is an texture update which is rather impressive in size.  Not only do you need the space to fit a game that will triple in size but the hardware requirements have gone up, at the least an i7-5820K, 8GB GTX 1080 or RX 490 8GB and  8GB of RAM is recommended.  You will be able to add the content on Steam and easily remove it if your box is not quite up to the task. Rock, Paper, SHOTGUN were also told next week is bringing new features to Mod content.  Follow the link for screenshots.

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"Can your box blast bonny Boston? Is your rig ready for the roof felt? Can your hog handle HD hats? Is your silicon-snorting framecrusher pumped for 60 reps of sand a second? Will your deck deck the decking? Read on for the system requirements."

Here is some more Tech News from around the web:

Gaming

Microsoft's hot new idea for the server room; IR lasers

Subject: General Tech | February 1, 2017 - 05:51 PM |
Tagged: wireless, servers, firefly

Forget LiFi, Firefly uses infrared lasers to transmit data and torture acronyms.  Researchers out of Penn State, backed by Microsoft, are working on a way to get rid of the wiring in your server room and replace it with IR lasers and mirrors; hold the smoke.  By using multiplexed beams, they have created a proof of concept test which allows bi-directional data streams at 10 gigabits per second though there is some work to be done before it is ready for a full test.

The mirrors would be MEMs controlled, ensuring that the signal should theoretically be able to reach any receiver, even ones obscured by other equipment.  Anyone sick of cable management or looking for new ways to keep people out of the server room can take a peek at the link to the research that The Register posted.  On the other hand, the simple act of walking into your server room, setting down a box or even a leaf on the wind would be likely to cause downtime.  Could protective goggles might be the newest sysadmin fashion faux pas? 

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"Shown off at Photonics West 2017 in San Francisco, Firefly (acronymically tortured out of Free-space optical Inter-Rack nEtwork with high FLexibilitY, we kid you not) proposes FSO to provide multiple 10 Gbps inter-rack links."

Here is some more Tech News from around the web:

Tech Talk

Source: The Register

AMD Announces Q4 2016 and FY 2016 Results

Subject: Editorial | February 1, 2017 - 04:14 AM |
Tagged: Vega, ryzen, quarterly results, Q4 2016, Q4, FY 2016, amd, AM4

Today AMD announced their latest quarterly earnings.  There was much speculation as to how well or how poorly the company did, especially in light of Intel’s outstanding quarter and their record year.  Intel has shown that the market continues to be strong, even with the popular opinion that we are in a post-PC world.  Would AMD see a strong quarter, or would Intel take further bites out of the company?

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The results for AMD are somewhere in between.  It was not an overly strong quarter, but it was not weak either.  AMD saw strength in the GPU market with their latest RX series of GPUs for both desktop and mobile applications.  Their CPU sales seemingly were flat with limited new products in their CPU/APU stack.  AMD is still primarily shipping 32nm and 28nm products and will not introduce 14nm products until Ryzen in late Q1 of this year.  While AMD has improved their APU offerings at both mobile and desktop TDPs, they still rely on Carrizo and the Bristol Ridge derivative to provide new growth.  The company’s aging Piledriver based Vishera CPUs still comprise a significant portion of sales for the budget and midrange enthusiast markets.

The company had revenues of $1.11B US for Q4 with a $51M net loss.  Q3 featured revenues of $1.31B, but had a much larger loss of $293M.  The primary factor for that loss was the $340M charge for the adjusted wafer start agreement that AMD has with GLOBALFOUNDRIES.  AMD did make less this past quarter, but they were able to winnow their loss down to the $51M figure.  

While AMD stayed steady with the CPU/APU and GPU markets, their biggest decline came in the semi-custom products.  This is understandable due to the longer lead times on these products as compared to AMD’s CPUs/APUs and GPUs.  The console manufacturers purchase these designs and then pay out royalties as the chips are produced.  Sony and Microsoft each had new console revisions for this holiday season that feature new SoC designs from AMD for each.  To hit the holiday rush these companies made significant orders in Q2 and Q3 of this year to allow delivery in Q4.  Once those deliveries are made then Sony and Microsoft dramatically cut orders to allow good sell-through in Q4 and not have massive unsold quantities in Q1 2017.  With royalties down with fewer chips being delivered, AMD obviously suffers at the hand of seasonality typically one quarter sooner than Intel or NVIDIA does.

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For the year AMD had nearly $300M more in revenue as compared to 2015.  2016 ended at $4.27B as compared to 2015’s $3.99B.  This is generally where AMD has been for the past decade, but is lower than they have seen in years past with successful parts like Athlon and their Athlon 64 parts.  In 2005 AMD had $5.8B in revenue.  We see that AMD still has a way to go before matching some of their best years as a company.

One of the more interesting aspects is that even through these quarterly losses AMD has been able to increase their cash on hand.  AMD was approaching some $700M a few years back and with the losses they were taking it would not be all many years before liquidity was non-existent.  AMD has been able to build that up to $1.26B at the end of this quarter, giving them more of a cushion to rely upon in tight times.

AMD’s year on year improvement is tangible, but made more impressive when considering how big of an impact the $340M charge that the WSA incurred.  This shows that AMD has been very serious about cutting expenses and monetizing their products to the best of their ability.

This coming year should show further improvement for AMD due to a more competitive product stack in CPUs, APUs, and GPUs.  AMD announced that Ryzen will be launching sometimes this March, hitting the Q1 expectations that the company had in the second half of 2016.  Previous to that AMD thought they could push out limited amounts of Ryzen chips in late Q4 2016, but that did not turn out to be the case.  AMD has shown off multiple Ryzen samples running anywhere from 3.2 GHz base with a potential engineering sample with a boosted speed up to 4 GHz.  Ryzen looks far more competitive against Intel’s current and upcoming products than AMD has in years.

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The GPU side will also be getting a boost in the first half of 2017.  It looks like the high end GPU Vega will be launching in Q2 2017.  AMD has addressed the midrange and budget markets with the Polaris based chips but has been absent at the high end with 14nm chips.  AMD still produces and sells Fury and Nano based offerings that somewhat address the area above the midrange, but they do not adequately compete with the NVIDIA GTX 1070 and 1080 products.  Vega looks to be competitive with what NVIDIA has at the high end, and there is certainly a pent up demand for an AMD card in that market.

AMD had a solid 2016 that showed that the current management team could successfully lead the company through some very challenging times.  The company continues to move forward and we shall see new products with CPUs, GPUs, and motherboards that should all materially contribute to and expand AMD’s bottom line.

Source: AMD

Razer Announces Yellow Mechanical Keyboard Switch

Subject: General Tech | February 1, 2017 - 12:49 AM |
Tagged: razer, mechanical keyboard

Since they ended their reliance upon Cherry’s MX line of switches, Razer created / co-created their own line. Until this month, desktop keyboards contained one of two, color-coded entries: the Razer Green or the Razer Orange mechanical keyboard switches. The Green is designed to be similar to the Cherry MX Blue, with a 50cN activation force and a clicky response. The Orange, on the other hand, aims at the Cherry MX Brown, with a 45cN activation force and a bumpy response, without a click. As such, both of them have some sort of feedback at the point of activation.

(One cN weighs about as much as a gram on the surface of the Earth.)

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This month, Razer announced the Razer Yellow switch. They are claiming this one is linear and silent, with an activation force of 45cN. Comparing back to my table, you would see this fits right in with the Cherry MX Red switch, although Razer has, again, changed the design slightly, mostly around travel distance. I’m personally not really a fan of linear switches on keyboards, mostly because I type and I tend to bottom them out. Still, they are a beloved option for many, and now Razer provides the option.

The Razer Yellow switch is just available in the Razer Blackwidow Chrome V2 at the moment.

Source: Razer

MSI's tiny Trident 3 gaming system

Subject: Systems | January 31, 2017 - 08:24 PM |
Tagged: gaming desktop, SFF, gtx 1060, i7-7700, msi, Trident 3

MSI's Trident 3 PC comes complete with Windows 10 Home, a DS4200 keyboard and a DS B1 gaming mouse.  The actual system is a mere 346.25x232.47x71.83mm (13.6x9.2x2.8") and hides a shrunken GTX 1060, a Core i7-7700, two 8GB sticks of DDR4-2400 and in the system that TechPowerUp reviewed, a 256GB Kingston SATA M.2 SSD and a 1TB Toshiba HDD.  It is easy to use for VR, with USB 3.1 Gen 2 Type-C and Type-A ports as well as HDMI on the front panel.  MSI did need to make some sacrifices to squeeze these components in, the system does not support overclocking nor XMP profiles.  The performance at 1080p is respectable for a fully configured system and it starts at $899, with upgrades available.

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"MSI's Trident 3 is a compact SFF system that can provide a console-like gaming experience. Equipped with an Intel Core i7-7700, a custom mITX MSI GeForce GTX 1060 6 GB GAMING, 16 GB of RAM, an M.2 SSD and a mechanical HDD for storage duties, it is small yet extremely capable."

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Systems

Source: TechPowerUp

RGB disease has infected the Thermaltake Toughpower Grand

Subject: Cases and Cooling | January 31, 2017 - 06:45 PM |
Tagged: thermaltake, Toughpower Grand, 750w, RGB, modular psu, 80 Plus Gold

Coloured LEDs are continuing to spread throughout PC components, the latest being the Thermaltake Toughpower Grand RGB 750W Modular PSU which can glow in 256 different colours.  The LEDs are not the only thing which has been added to the newest member of the Grand family, indeed [H]ard|OCP found significant improvements in this PSU's DC output quality when compared to previous three Grand models they have tested.  Even if you will never use the LEDs this is a PSU worthy of your consideration, from the 10 year warranty and proper 80 Plus Gold rating right through to the pricing of $100.

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"Thermaltake over the years has built some extremely good computer power supply units and along with that, it has also charged a premium for those which sometimes put it at a severe disadvantage in the value department. That changes today, in a very good way. It has flashy spinny LEDs, which you can turn off easily. And a 10 year warranty."

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CASES & COOLING

Source: [H]ard|OCP

NVIDIA Bundle launches today! For Honor or Tom Clancy’s Ghost Recon Wildlands

Subject: General Tech | January 31, 2017 - 05:57 PM |
Tagged: game, nvidia, GTX 1080, gtx 1070, For Honor, tom clancy, Ghost Recon Wildlands

Today NVIDIA offers a new free Ubisoft game for those picking up a GTX 1070, GTX 1080 or a system containing one or more of those cards.  You can choose either For Honor, an arena stlye game pitting Knights, Samurai and Vikings in hand to hand combat or Tom Clancy's Ghost Recon Wildlands which will lie somewhere between Arma and Just Cause.  Neither game is yet released, For Honor arrives February 14th while Ghost Recon Wildlands doesn't launch until March 7th but you can get an early look at the game.

NVIDIA has also made the process to collect your game somewhat easier, as long as your GeForce and Ubisoft accounts are linked you can simply enter the code to chose your free game.  If you are one to avoid Uplay at all costs you could always give your code away as a gift.

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"We are also debuting a new easier way to redeem codes through GeForce Experience, it means customers no longer have to tolerate long sign up webpages but can simply enter their code within GeForce Experience itself and have their choice of game automatically added to their Uplay account."

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Source: NVIDIA

Win our RX 460 Budget Gaming System!!

Subject: Graphics Cards | January 31, 2017 - 04:18 PM |
Tagged: rx 460, radeon, giveaway, contest, buildapc, amd

As part of our partnership with AMD to take a look at the Radeon RX 460 as a budget gaming graphics solution, we are giving away the computer we built for our testing. If you missed our previous stories, shame on you. Check them out here:

Check out the embeded block below to see how you can win our system. It is a global giveaway, so feel free to enter no matter where you live! Thanks again to AMD for providing the hardware for this build!

Radeon RX 460 Budget System Giveaway (sponsored by AMD)

Source: AMD

Living dangerously; delidding your i7-7700k

Subject: Processors | January 30, 2017 - 07:29 PM |
Tagged: kaby lake, core i7 7700k, overclocking, delidding, risky business

Recently [H]ard|OCP popped the lid off of an i7-7700k to see if the rumours that once again Intel did not use high quality thermal interface material underneath the heatspreader.  The experiment was a success in one way, the temperatures dropped 25.28%, from 91C to 68C. However the performance did not change much, they still could not reach a stable 5GHz overclock.  They did not let that initial failure discourage them and spent some more time with their enhanced Kaby Lake processor to find scenarios in which they could reach or pass the 5GHz mark. They met with success when they reduced the RAM frequency to 2666MHz, by disabling Hyperthreading they could reach 5GHz with 3600MHz RAM but only when they increased the VCore did they manage to break 5GHz. 

Of course you must exercise caution when tweaking to this level, a higher VCore will certainly reduce the lifespan of your chip and delidding can have a disastrous outcome even if done carefully.  If you are interested in trying this, The Tech Report has a link to a 3D printed tool to help you in your endeavours.

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"Last week we shared our overclocking results with our retail purchased Core i7-7700K Kaby Lake processor. We then took the Integrated Heat Spreader off, replaced the Thermal Interface Material and tried again for 5GHz with 3600MHz memory and failed. This time, less RAM MHz and more core voltage!"

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Processors

Source: [H]ard|OCP

Basemark's VRScore PC, the World's First Comprehensive VR Benchmark

Subject: General Tech | January 30, 2017 - 06:40 PM |
Tagged: Basemark, VRScore, VRTrek

Basemark's VRScore, which went into early access nearly a year ago is now officially available, with some versions arriving in the coming months.  There will be a total of five versions ranging from a simplified Free version to a Corporate Premium which allows system builders to automate their testing.  Most users will be interested in the Professional version, which offers customization and detailed analysis; similar to Basemark's current products or the difference between 3DMark free and paid for verions.  Even without a headest, the 4k 3D benchmark can offer you a glimpse into how your system would perform if you did purchase one.

The engine used in the benchmark is the latest CryEngine with support for DX11 and 12 and they have fully vetted the HTC Vive, Oculus Rift and OSVR HDK2 for testing.  Not only do you get to see the world of Codename: Sky Harbor but if you purchase one of the corporate editions you get a physical headset latency tester, the VRTrek.  It measures the latency in both eyes simultaneously, providing benchmarkers with detailed analysis on the performance of the headset.

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You can read the full PR below the fold.

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Source: Basemark

Full Steam ahead! Cache your games in this DIY cache server

Subject: General Tech | January 30, 2017 - 05:42 PM |
Tagged: steam, cache, Nginx, ubuntu

There are tricks to managing your Steam library if you are running low on space or simply setting up something new, from tricking Steam by copying files manually or the new feature which allows you to move games from within Steam.  One other possible way to manage your time and bandwidth is to build yourself a small little webserver which caches any Steam game you have downloaded locally, so you can reinstall them without using up your bandwidth.  Those familiar with Riverbed appliances and the like will already be familiar with this process but many gamers may not be.  Ars Technica walks you through the build and teaches a bit about caching and basic webservers along the way; check it out you are not already well versed in setting up something similar.

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"But there’s an alternative to having to re-download all your Steam games from the Internet: you can set up a local Steam caching server, so that once you download something, you’ve got it on your LAN instead of having to reach for it across the net and incur usage fees."

Here is some more Tech News from around the web:

Tech Talk

Source: Ars Technica

Toshiba Plans To Spin Off Storage Business, Sell 20% Of New Company

Subject: General Tech, Storage | January 29, 2017 - 10:09 PM |
Tagged: toshiba, nand, flash storage, flash memory, business

ZDNet is reporting that Toshiba is in a bit of a financial bind following losses from acquisitions and its Westinghouse division -- which saw massive losses and cost overruns in the US Nuclear market -- which could amount to billions of dollars. In an effort to offset some of those losses and preserve shareholder equity, Toshiba plans to spin off its memory business into a new company and then offer up to a 20% stake in that new company for sale. The new company would include its memory chip and SSD business though its image sensor division would stay with Toshiba and not be part of the spin off.

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Toshiba is the second largest memory manufacturer behind Samsung and it is one of the company's most profitable divisions making up the majority of its operating profit.

The company is hoping that other companies or investors will be interested in a piece of that business and that the company will be able to raise enough money from the sale of up to 20% of the spin off company to make up for the losses incurred in its US nuclear market ventures.

Toshiba plans to hold a shareholder meeting in March to seek approval for the plan stating that if it us unable to proceed with the plan and complete a sale to bring in cash by the end of its fiscal year (the end of March), “shareholder equity could be wiped out.”

It is interesting that Toshiba is once again having a bit of corporate drama and needing to restructure (it sold off its PC division in 2015). This could be a good opportunity for one of the smaller memory makers or even one of the spinning rust manufacturers to become more relevant in the flash storage space (and if having a stake got them access to IP for their own stuff even better though that would probably cost them a ton more!). Alternatively, the stake could be bought up by an a large company that just wants a profit machine to grow even larger (heh).

Hopefully the guys will discuss this bit of news on the podcast! What are your thoughts?

Source: ZDNet