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NVIDIA Live Stream: We Want Your Questions!

Subject: Graphics Cards, Displays, Mobile | August 21, 2014 - 05:23 PM |
Tagged: nvidia, video, live, shield, shield tablet, g-sync, gsync, tom petersen

Tomorrow at 12pm EDT / 9am PDT, NVIDIA's Tom Petersen will be stopping by the PC Perspective office to discuss some topics of interest. There has been no lack of topics floating around the world of graphics card, displays, refresh rates and tablets recently and I expect the show tomorrow to be incredibly interesting and educational.

On hand we'll be doing demonstrations of G-Sync Surround (3 panels!) with the ASUS ROG Swift PG278Q display (our review here) and also show off the SHIELD Tablet (we have a review of that too) with some multiplayer action. If you thought the experience with a single G-Sync monitor was impressive, you will want to hear what a set of three of them can be like.

pcperlive.png

NVIDIA Live Stream with Tom Petersen

9am PT / 12pm ET - August 22nd

PC Perspective Live! Page

The topic list is going to include (but not limited to):

  • ASUS PG278Q G-Sync monitor
  • G-Sync availability and pricing
  • G-Sync Surround setup, use and requirements
  • Technical issues surrounding G-Sync: latency, buffers, etc.
  • Comparisons of G-Sync to Adaptive Sync
  • SHIELD Tablet game play
  • Altoids?

gsyncsurround.jpg

But we want your questions! Do you have burning issues that you think need to be addressed by Tom and the NVIDIA team about G-Sync, FreeSync, GameWorks, Tegra, tablets, GPUs and more? Nothing is off limits here, though obviously Tom may be cagey on future announcements. Please use the comments section on this news post below (registration not required) to ask your questions and we can organize them before the event tomorrow. We MIGHT even be able to come up with a couple of prizes to giveaway for live viewers as well...

See you tomorrow!!

An odd Q2 for tablets and PCs

Subject: General Tech, Graphics Cards | August 19, 2014 - 12:30 PM |
Tagged: jon peddie, gpu market share, q2 2014

Jon Peddie Research's latest Market Watch adds even more ironic humour to the media's continuing proclamations of the impending doom of the PC industry.  This quarter saw tablet sales decline while overall PCs were up and that was without any major releases to drive purchasers to adopt new technology.  While JPR does touch on the overall industry this report is focused on the sale of GPUs and APUs and happens to contain some great news for AMD.  They saw their overall share of the market increase by 11% from last quarter and by just over a percent of the entire market.  Intel saw a small rise in share though it does still hold the majority of the market as PCs with no discrete GPU are more likely to contain Intel's chips than AMDs.  That leaves NVIDIA who are still banking solely on discrete GPUs and saw over an 8% decline from last quarter and a decline of almost two percent in the total market.  Check out the other graphs in JPR's overview right here.

unnamed.jpg

"The big drop in graphics shipments in Q1 has been partially offset by a small rise this quarter. Shipments were up 3.2% quarter-to-quarter, and down 4.5% compared to the same quarter last year."

Here is some more Tech News from around the web:

Tech Talk

VIA's Rumored New "Isaiah II" Based x86 CPU Will Compete With Intel Bay Trail and AMD Kabini Chips

Subject: Processors | August 19, 2014 - 09:06 PM |
Tagged: VIA, isaiah II, centaur technologies, centaur

VIA subsidiary Centaur Technology is rumored to be launching a new x86 processor at the end of August based on the "Isaiah II" architecture. This upcoming chip is a 64-bit SoC aimed at the mobile and low power space. So far, the only known implementation is a quad core version clocked at up to 2.0 GHz with a 2MB L2 cache. Benchmarks of the quad core Isaiah II-based processor recently appeared online, and if the SiSoft Sandra results hold true VIA has very competitive chip on its hands that outperforms Intel's Bay Trail Z3770 and holds its own against AMD's Jaguar-based Athlon 5350.

Centaur Technology.jpg

The SiSoft Sandra results below show the alleged Isaiah II quad core handily outmaneuvering Intel's Bay Trail SoC and trading wins with AMD's Athlon 5350. All three SoCs are quad core parts with integrated graphics solutions. The benchmarks were run on slightly different configurations as they do not share a motherboard or chipset in common. In the case of the VIA chip, it was paired with a motherboard using the VIA VX11H chipset).

Processor VIA Isaiah II Quad Core AMD Athlon 5350 Intel Atom Z3770
CPU Arithmetic 20.00 GOPS 22.66 GOPS 15.10 GOPS
CPU Multimedia 50.20 Mpix/s 47.56 Mpix/s 25.90 Mpix/s
Multicore Efficiency 3.10 GB/s 4.00 GB/s 1.70 GB/s
Cryptography (HS) 1.50 GB/s 1.48 GB/s 0.40 GB/s
PM Efficiency (ALU) 2.90 GIPS 2.88 GIPS 2.50 GIPS
Financial Analysis (DP FP64) 3.00 kOPT/S 3.64 kOPT/S 1.50 kOPT/S

For comparison, The Atom Z3770 is a quad core clocked at 1.46 GHz (2.39 GHz max turbo) with 2MB L2 cache and Intel HD Graphics clocked at up to 667 MHz supporting up to 4GB of 1066 MHz memory. Bay Trail is manufactured on a 22nm process and has a 2W SDP (Scenario Design Power). Further, the AMD "Kabini" Athlon 5350 features four Jaguar CPU cores clocked at 2.05 GHz, a 128-core GCN GPU clocked at 600 MHz, 2MB L2 cache, and support for 1600 MHz memory. AMD's Kabini SoC is a 28nm chip with a 25W TDP (Thermal Design Power). VIA's new chip allegedly supports modern instruction sets, including AVX 2.0, putting it on par with the AMD and Intel options. 

Processor VIA Isaiah II Quad Core AMD Athlon 5350 Intel Atom Z3770
CPU 4 Cores @ 2.00 GHz 4 Cores @ 2.05 GHz 4 Cores @ 1.46 GHz (up to 2.39 GHz turbo)
GPU ? 128 GCN Cores @ 600 MHz HD Graphics @ (up to) 667 MHz
Memory Support ? 1600 MHz 1066 MHz
L2 Cache 2 MB 2 MB 2 MB
TDP / SDP ? 25W 2W
Process Node ? 28nm 22nm
Price ? $55 $37

The SiSoft Sandra benchmarks spotted by TechPowerUp suggest that the Centaur Technology designed chip has potential. However, there are still several (important) unknowns at this point. Mainly, price and power usage. Also, the GPU VIA is using in the processor is still a mystery though Scott suspects an S3 GPU is possible through a partnership with HTC. 

The chip does seem to be offering up competitive performance, but pricing and power efficiency will play a major role in whether or not VIA gets any design wins with system OEMs. If I had to guess, the VIA chip will sit somewhere between the Intel and AMD offerings with the inclusion of motherboard chipset pushing it towards AMD's higher TDP.

If VIA prices it correctly, we could see the company making a slight comeback in the x86 market with consumer facing devices (particularly Windows 8.1 tablets). VIA has traditionally been known as the low power x86 licensee, and the new expanding mobile market is the ideal place for such a chip. Its past endeavors have not been well received (mainly due to timing and volume production/availability issues of the Nano processors), but I hope that Centaur Technology and VIA are able to pull this one off as I had started to forget the company existed (heh).

Source: TechPowerUp

PCPer Live! Recap - NVIDIA G-Sync Surround Demo and Q&A

Subject: Graphics Cards, Displays | August 22, 2014 - 08:05 PM |
Tagged: video, gsync, g-sync, tom petersen, nvidia, geforce

Earlier today we had NVIDIA's Tom Petersen in studio to discuss the retail availability of G-Sync monitors as well as to get hands on with a set of three ASUS ROG Swift PG278Q monitors running in G-Sync Surround! It was truly an impressive sight and if you missed any of it, you can catch the entire replay right here.

Even if seeing the ASUS PG278Q monitor again doesn't interest you (we have our full review of the monitor right here), you won't want to miss the very detailed Q&A that occurs, answering quite a few reader questions about the technology. Covered items include:

  • Potential added latency of G-Sync
  • Future needs for multiple DP connections on GeForce GPUs
  • Upcoming 4K and 1080p G-Sync panels
  • Can G-Sync Surround work through an MST Hub?
  • What happens to G-Sync when the frame rate exceeds the panel refresh rate? Or drops below minimum refresh rate?
  • What does that memory on the G-Sync module actually do??
  • A demo of the new NVIDIA SHIELD Tablet capabilities
  • A whole lot more!

Another big thank you to NVIDIA and Tom Petersen for stopping out our way and for spending the time to discuss these topics with our readers. Stay tuned here at PC Perspective as we will have more thoughts and reactions to G-Sync Surround very soon!!

Speaking of Sales Figures: World of Warcraft Is Slipping

Subject: General Tech | August 20, 2014 - 09:07 PM |
Tagged: wow, MMO, blizzard

World of Warcraft, the popular MMO from Blizzard Entertainment, once had 12 million subscribers registered and paying. Last month, it was down to 6.8 million. Sure, that is a lot of people to be giving you about $13 to $15 USD per month, each and every month. It is a decline, though. According to an interview with Tom Chilton, lead designer of WoW, it is, also, not expected to rebound.

We really don't know if it will grow again, (...) It is possible, but I wouldn't say it is something that we expect. Our goal is to make the most compelling content we can.

He also notes that expansion packs are barriers for entry and reentry. A quick, single-character increase to level 90 is expected to bring players straight into "the new content". Note that, prior to the upcoming expansion, this was the maximum possible level (Warlords of Draenor increases this to 100). Blizzard will also sell you, for $60, level-90 jumps for your other characters.

Or, you can just play the game.

If the trend continues to slip, at what point do you think that Blizzard will pull the plug? 1 million, active subscribers? 3.14159 million subscribers? Or, will they let World of Warcraft keep going as long as it is technically feasible? This is the company that still sells the original StarCraft, from 1998, at retail (unless something happened just recently).

Source: Ars Technica

The price of upgrading, DDR4 starts to appear

Subject: Editorial, General Tech, Memory | August 20, 2014 - 04:08 PM |
Tagged: Haswell-E, G.Skill, ddr4-2800, ddr4-2666, ddr4-2400, ddr4-2133, ddr4, crucial, corsair

DDR4 is starting to arrive at NewEgg and some kits are actually in stock for those who want to be the first on their block to have these new DIMMs and can remortgage their home.  The price of Haswell-E CPUs and motherboards is as of yet unknown but looking over the past few years of Intel's new processors you can assume the flagship processor will be around $999.99 with the feature rich motherboards starting around $200 and quickly raising from there.

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Both G.SKILL and Crucial have lead with 32GB kits in DDR4-2133 and DDR4-2400 and as you can see the price for their DIMMs and most likely the competitions will be between $450 to $500.

16gb.png

At the 16GB mark you have more choices with Corsair joining in and a range of speeds that go up to DDR4-2800 as well as your choice of a pair of 8GB DIMMs or four 4GB DIMMs.  Corsair was kind enough to list the timings, the DDR4-2666 @ 15-17-17-35 and the DDR4-2800 @ 16-18-18-36 though you will certainly pay a price for the RAM with the highest frequencies.

8gb.png

For those on a budget it would seem like waiting is your best choice, especially as Amazon is offering a limited selection of the new kits, as there is only a single 8GB kit from Crucial although you can buy two of the single DIMMs without heatspreaders for $110. 

Intel product releases are always dearly priced, the introduction of a new generation of RAM is both exciting and daunting. You will see power reductions, base frequencies that were uncommon in DDR3 and very likely an increase in the ability to overclock these DIMMs but it is going to cost you.  If Haswell-E is in your sights you should start planning on how to afford replacing your CPU, motherboard and RAM at the same time as this is no refresh this is a whole new product line.

Source: NewEgg

DFC Intelligence: 92% of PC Gaming Is Digital Distribution

Subject: General Tech | August 20, 2014 - 08:33 PM |
Tagged: pc gaming, reverse-consolitis, steam, GOG, free to play, dlc

So PC gamers rarely go to the store to buy a disk anymore. According to DFC Intelligence, via PCR-Online, 92% of sales for the PC gaming platform were online. This number seems to be based on revenue, rather than units sold. It includes both full games purchased from Steam, GoG, and other distribution services. It, also, probably includes free-to-play revenue, DLC, and so forth.

steam-family.png

Of course, this also suggests that retail sales of PC games has quite a bit of money floating around still. While sources lump several categories together, we could still be talking about a hundreds-of-millions or low-billions order of magnitude (USD). Of course, these are personal, mental math estimates. A grain of salt is required and, in this case, probably good for your (mental) health.

Watch your cholesterol, though.

Again, this is one of the advantages of open architectures. Companies and organizations are allowed, because no-one can tell them otherwise, to try new things. Sometimes, they end up being gold mines that lead to industry revolution, whether we consider the specific positive or negative. However long it takes, it wins. It eventually finds a way, and then the blob tumbles along.

Source: PCR
Manufacturer: Cooler Master

Introduction and Features

Introduction

Today we are going from one extreme to another. Two months ago we took an in-depth look at Cooler Master’s Elite 110 enclosure, which is a compact small form-factor case designed to house a mini-ITX system. Now we are going to the opposite end of the spectrum and will be taking a detailed look at the largest case Cooler Master (or most anyone else for that matter) has released to date, the HAF Stacker 935 Modular-Tower Case. In addition, the good folks at Cooler Master sent along a HAF Stacker 915F to show off how easy it is to expand a HAF Stacker system by adding one or more HAF Stacker case modules.

2-HAF-Stacker-Banner.jpg

(Courtesy of Cooler Master)

Because this case is so large (we will actually be reviewing three different cases together: HAF 915F, 925 mid, and 915R) we are going to split the review into two parts. In Part 1 we are taking a detailed look at the three chassis (features, specifications, etc.) and the in Part 2 we will start installing parts and build a full-size ATX system along with a mini-ITX system and also look at various cooling solutions.  

3-HAF-cases.jpg

CM HAF Stacker 935 (HAF 925/HAF 915R)                   (3) HAF 915s Stacked

The Cooler Master HAF Stacker 935 case consists of two pieces: a HAF 925 Mid-Tower enclosure and a HAF 915R mini-ITX case stacked together. The HAF 935 comes with the 915 mini-ITX chassis mounted on top of the HAF 925 Mid-Tower case but you can swap them around if you like because all of the HAF Stacker Series cases are interchangeable. This offers great flexibility for building multi-PCs in one chassis and provides a large amount of room for mounting all sorts of components like high-end water cooling systems, huge HDD arrays, etc. The HAF Stacker series can provide an excellent base system for some extreme case modding if desired.

Please continue reading our CM HAF Stacker 935 Case review!

Podcast #314 - Corsair Air 240 Case, Angelbird SSD wrk, DDR4 Pricing, and more!

Subject: General Tech | August 21, 2014 - 12:50 PM |
Tagged: podcast, corsair, angelbird, wrk, ddr4, freesync, gsync, nvidia, amd, Intel, titan-z, VIA, video

PC Perspective Podcast #314 - 08/21/2014

Join us this week as we discuss the Corsair Air 240 Case, Angelbird SSD wrk, DDR4 Pricing, 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: 1:24:13
 

Subscribe to the PC Perspective YouTube Channel for more videos, reviews and podcasts!!

 

 

Razer BlackWidow Ultimate Chroma Announced

Subject: General Tech, Cases and Cooling | August 18, 2014 - 09:17 PM |
Tagged: razer, mechanical keyboard

Earlier in the year, we reported on Corsair's exclusivity over Cherry MX RGB-based mechanical keyboards. The thing is, Razer develops their own switches and is not reliant on ZF Electronics (Cherry Corporation). The Razer BlackWidow Ultimate Chroma mechanical keyboard uses their own switches, not Cherry's, and is not subject to Corsair's exclusivity. The keyboard can be ordered now for $179.99 USD and will be available in September.

razer-blackwidow-ultimate-chroma-front.png

I contacted Razer and asked them about their technology. They could not provide any direct comparison between their design and the Cherry MX RGB, but they were able to add a few details to their offering. The BlackWidow Ultimate Chroma was designed with its LEDs positioned away from moving parts and lined up with the keycap imprint. The LEDs are pointed upward for brightness.

Razer will be providing developers with Chroma SDK, allowing games and applications to control the Chroma-enabled device lighting to assist or immerse their users. I say "Chroma-enabled device" rather than "Chroma keyboards", because they already have plans for mice and headsets with the same technology. At the very least, they expect that users will appreciate coordinated colors across their gaming peripherals.

The Razer BlackWidow Ultimate Chroma is available to order, for $179.99 USD ($199.99 CDN), and ships in September. A Chroma-enabled mouse, based on the DeathAdder design, and a Chroma-enabled headset, based on the Kraken model, are announced but do not yet have pricing or availability information.

Source: Razer

AMD Announces Radeon R9 285X and R9 285 Graphics Card

Subject: Graphics Cards | August 23, 2014 - 10:46 AM |
Tagged: radeon, r9 285, R9, amd, 285

Today during AMD's live stream event celebrating 30 years of graphics and gaming, the company spent a bit of time announcing and teasing a new graphics card, the Radeon R9 285X and R9 285. Likely based on the Tonga GPU die, the specifications haven't been confirmed but most believe that the chip will feature 2048 stream processors, 128 texture units, 32 ROPs and a 256-bit memory bus.

r9285.jpg

In a move to help donate to the Child's Play charity, AMD currently has an AMD Radeon R9 285 on Ebay. It lists an ASUS built Strix-style cooled retail card, with 2GB of memory being the only specification that is visible on the box.

r92852.jpg

The R9 285X and R9 285 will replace the R9 280X and R9 280 more than likely and we should see these shipping and available in very early September.

UPDATE: AMD showed specifications of the Radeon R9 285 during the live stream.

r92853.jpg

For those of you with eyes as bad as mine, here are the finer points:

  • 1,792 Stream Processors
  • 918 MHz GPU Clock
  • 3.29 TFLOPS peak performance
  • 112 Texture units
  • 32 ROPs
  • 2GB GDDR5
  • 256-bit memory bus
  • 5.5 GHz memory clock
  • 2x 6-pin power connectors
  • 190 watt TDP
  • $249 MSRP
  • Release date: September 2nd

These Tonga GPU specifications are VERY similar to that of the R9 280: 1792 stream units, 112 texture units, etc. However, the R9 280 had a wider memory bus (384-bit) but runs at 500 MHz lower effective frequency. Clock speeds on Tonga look like they are just slightly lower as well. Maybe most interesting is the frame buffer size drop from 3GB to 2GB.

That's all we have for now, but I expect we'll have our samples in very soon and expect a full review shortly!

Source: AMD

AMD squeezes 240GB onto a Radeon

Subject: Storage | August 19, 2014 - 01:20 PM |
Tagged: amd, R7 240, ssd, radeon r7, barefoot 3, 19nm, toshiba mlc

We have seen the Barefoot 3 controller that AMD used in their first SSD before in OCZ's Vector 150, but not exactly like this.  The controller has been optimized to work with Toshiba's 19nm and is clocked slightly higher than the Vertex, though AMD will not say by how much.  That may account for the reduction in daily writes to 30GB/day and the warranty period to 4 years but as it is OCZ that is handling the warranty it is hard to determine the exact reasoning at this point.  On the plus side the MSRP is also reduced by $28 to $164 which still falls short of reaching the magic $0.50/GB mark.  The Tech Report tested the 240GB model here, as with other SSDs you can expect the 120GB to be slightly slower and the 480GB model to perform slightly faster.

box.jpg

"AMD is getting into the storage business. The Radeon R7 SSD combines OCZ's Barefoot 3 controller with Toshiba's 19-nm MLC NAND, custom firmware, and a snazzy new sticker. We take a quick look to see what's what."

Here are some more Storage reviews from around the web:

Storage

HP Readies 14" Notebook Powered By AMD Mullins APU

Subject: General Tech, Systems | August 22, 2014 - 05:32 PM |
Tagged: Windows 8.1, notebook, netbook, Mullins, hp, amd, A4 Micro-6400T

According to internal support documents unearthed by Liliputing, HP is preparing to launch a new budget notebook powered by an AMD "Mullins" APU. The HP 14Z-z000, which will also be known as the HP Stream Notebook, is a 14-inch netbook running the full version of Windows 8.1 weighing 3.9 pounds and measuring 13.5" x 9.5" x 0.7". The Stream will be the second device from HP to utilize AMD's latest mobile "Mullins" APUs (the first device being the $250 10-inch Pavilion 10z).

Alleged HP Stream 14-Inch Notebook.jpg

HP's Stream notebook is a traditional laptop-style design that uses a hinged 1366x768 display, full keyboard, trackpad, 720p webcam, and four Beats Audio speakers. However, internally, the Stream resembles tablet hardware more than laptops because the internal storage, processor, and RAM are not upgradeable. Physical IO ports include one HDMI, one USB 3.0, two USB 2.0, and a SDXC card slot.

Internally, the Stream uses an AMD A4 Micro-6400T processor, 2GB of RAM, either 32GB or 64GB of eMMC storage, a 802.11n+Bluetooh 4.0 radio, and a 32Whr battery. The A4 Micro-6400T processor is the interesting bit here, as it is a solution that has not seen many design wins yet. This APU is part of AMD's "Mullins" family which is the successor to Temash. The 28nm HKMG chip features four Puma+ cores (improved Jaguar) clocked at 1.6GHz, a 128 core GCN GPU clocked at 350MHz, 2MB of L2 cache, and support for DDR3L 1333MHz memory. The Micro-6400T is rated at 2.8W SDP (Scenario Design Power) and 4.5W TDP (Thermal Design Power). Further, it features TrustZone technology and new power management features that allow it to boost (or downclock) clockspeeds in certain situations with an emphasis on extending battery life.

AMD Mullins APU.jpg

HP is bundling the Stream with 100GB of Microsoft OneDrive which is free for two years.

The Stream should be available shortly with a starting price of $199 from HP. I do wish HP was less stingy with batteries in these low power systems (here's looking at you HP X360), but this Mullins-powered netbook should at least be performance competitive with existing Bay Trail based notebooks according to these Mullins APU benchmarks. I would like to see how this midrange APU (The Micro 6700T is actually the top end Mullins) stacks up to the newer Z3770 Atom.

Are you interested in this new generation of budget notebooks?

Also read: AMD Unveils Beema and Mullins: A Greater than Expected Refresh of Kabini

Source: Liliputing

Watch_Dogs_revisited

Subject: General Tech | August 20, 2014 - 01:52 PM |
Tagged: gaming, watch_dogs, 4k

After three months, two patches, driver updates and many a flamewar, [H]ard|OCP has posted their complete performance review of Watch_Dogs.  From the mighty Titan to the much more reasonably priced R9 270 almost a dozen cards performance is tested on this much hyped game.  The high end cards were paired and tested in 4k resolution with the R9 290X CrossFire setup coming out on top and holding that lead when tested in single GPU configurations at 2560x1600.  Indeed even at 1080p AMD was able to provide higher quality settings with an acceptable price in performance.  Read the full review to see the visual effects of the various graphics settings as well as the preferred cards at the various resolutions.

After the podcast tonight, or indeed just about any night, you can find some of the Fragging Frogs online playing a variety of games.  If you haven't checked them out yet you can learn all you need to know about joining up with one of the most fun group of gamers online right here.

14083370007cx2pU3ZI8_3_2_l.jpg

"We published a preview of Watch Dogs performance when it was released back in May this year. We have given this game time to mature. Now that a couple of game patches have been released, along with newer drivers from NVIDIA and AMD, it is time for our full performance and image quality comparison review."

Here is some more Tech News from around the web:

Gaming

Source: [H]ard|OCP

Podcast Listeners and Viewers: Win One of Two EVGA Torq X10 Mice!

Subject: General Tech | August 20, 2014 - 07:35 PM |
Tagged: x10, Torq, podcast, giveaway, evga, contest

A big THANK YOU goes to our friends at EVGA for hooking us up with a couple of hardware items to give away for our podcast listeners and viewers this week. First, if you watch tonight's LIVE recording of Podcast #314 (10pm ET / 7pm PT at http://pcper.com/live) you'll be able to win an EVGA Torq X10 mouse! (See our review of the mouse here.)

torqx10.jpg

For everyone that can't make the live version of the show, you'll have a week to enter to win another EVGA EVGA Torq X10 mouse!

How do you enter? Well, on the live stream (or in the downloaded version) we'll give out a special keyword during our discussion of the contest for you to input in the form below. That's it! 

We'll draw a random winner next week, anyone can enter from anywhere in the world - we'll cover the shipping. We'll draw a winner on August 27th and announce it on the next episode of the podcast! Good luck, and once again, thanks goes out to EVGA for supplying the prizes!

X99 Manuals Leak: Core i7-5820K Has Reduced PCIe Lanes?

Subject: General Tech, Processors | August 23, 2014 - 01:38 AM |
Tagged: X99, Intel, Haswell-E

Haswell-E, with its X99 chipset, are expected to launch soon. This will bring a new spread of processors and motherboards to the high-end, enthusiast market. These are the processors that fans of Intel should buy if they have money, want all the RAM, and have a bunch of PCIe expansion cards to install.

Intel-logo.png

The Intel enthusiast platform typically has 40 PCIe lanes, while the mainstream platform has 16. For Haswell-E, the Core i7-5820K will be the exception. According to Gigabyte's X99 manual, the four, full-sized PCIe slots will have the following possible configurations:
 

Core i7-5930K
(and above)
First Slot
(PCIe 1)
Second Slot
(PCIe 4)
Third Slot
(PCIe 2)
Fourth Slot
(PCIe 3)
  16x Unused 16x 8x
  8x 8x 16x 8x
Core i7-5820K
First Slot
(PCIe 1)
Second Slot
(PCIe 4)
Third Slot
(PCIe 2)
Fourth Slot
(PCIe 3)
  16x Unused 8x 4x
  8x 8x 8x 4x

If you count the PCIe x1 slots, the table would refer to the first, third, fifth, and seventh slots.

To me, this is not too bad. You are able to use three GPUs with eight-lane bandwidth and stick a four-lane PCIe SSD on the last slot. Considering that each lane is PCIe 3.0, it is similar to having three PCIe 2.0 x16 slots. While two-way and three-way SLI is supported on all CPUs, four-way SLI is only allowed with processors that provide forty lanes of PCIe 3.0.

Gigabyte also provides three PCIe 2.0 x1 slots, which are not handled by the CPU and do not count against its available lanes.

Since I started to write up this news post, Gigabyte seems to have replaced their manual with a single, blank page. Thankfully, I was able to have it cached long enough to finish my thoughts. Some sites claim that the manual failed to mention the 8-8-8 configuration and suggested that configurations of three GPUs were impossible. That is not true; the manual refers to these situations, just not in the most clear of terms.

Haswell-E should launch soon, with most rumors pointing to the end of the month.

Also, Corsair's Cherry MX RGB Launch Date Changed

Subject: General Tech, Cases and Cooling | August 18, 2014 - 10:02 PM |
Tagged: corsair, mechanical keyboard, cherry mx rgb

So I actually did not see this until after I published the Razer story. Just a few hours ago, Corsair posted an announcement to their Facebook page that claimed a "cbange" in launch date for their Cherry MX RGB-based keyboards. I actually forgot that the K70 RGB Red was supposed to be out already, with availability listed as "late July" (the rest were scheduled to arrive in "late August"). Corsair does not yet have a new date, but will comment "in a few weeks".

corsair-cherry-mx-rgb-front.jpg

Got to say, that does look nice.

While, again, no further details are given, it sounds like a technical hurdle is holding back the launch. Corsair claims that they want the product to live up to expectations. This, of course, chips further at the company's exclusivity window and could put them in direct competition with Razer's custom design, and may even be available second, almost in spite of the exclusivity arrangement.

Microsoft Surface Pro 3 Docking Station Now Available for $200

Subject: General Tech | August 21, 2014 - 11:12 PM |
Tagged: tablet, Surface Pro 3, peripherals, microsoft, docking station, dock

Earlier this year, Microsoft took the wraps off of its latest Surface tablet: the Surface Pro 3. The new tablet comes with several peripherals including a keyboard, stylus, and a docking station that was recently made available for purchase from the Microsoft Store for $199.99.

Microsoft Surface Pro 3 Docking Station.jpg

The docking station measures 12.9" x 3.8" x 4.4" and weighs 1.43 pounds. It acts as a stand for the Surface tablet and adds a number of full sized ports. Specifically, the dock includes the following I/O options.

  • 3 x USB 3.0
  • 2 x USB 2.0
  • 1 x Gigabit Ethernet
  • 1 x Mini DisplayPort
  • 1 x 3.5mm audio jack

The docking station also has a security lock slot and power input port. Speaking of power, it is driven by a 48W power supply which Microsoft says provides ample power for charging the Surface Pro 3 and any USB attached devices.

With the dock in play, the Surface Pro 3 becomes much more business and productivity focused and may well replace desktops in some shops as supporting one device per worker should be bother easier and cheaper than supplying and supporting a desktop and laptop (and possibly a tablet). Users can attach up to two external displays by utilizing the daisy chaining feature and the single mini DisplayPort output. In total, users will have access to six USB ports (five on the dock and one available on the tablet itself).

The Surface Pro 3 Docking Station is available now from the Microsoft Store and retailers with a MSRP of $199.99.

The price does seem a bit steep, but is in line with other Surface accessories and is not likely to get much cheaper any time soon. Will you be picking up a dock for your Surface?

Source: Microsoft

Run Windows on Intel's Galileo

Subject: General Tech | August 20, 2014 - 12:35 PM |
Tagged: galileo, Intel, windows, SoC

Intel's first generation low powered SoC which goes by the name of Galileo and is powered by a 400MHz Quark X1000 is now capable of running Windows with the help of the latest firmware update.  Therefore if you are familiar enough with their tweaked Arduino IDE you should be able to build a testbed for low powered machines that will be running Windows.  You will want to have some time on hand, loading Windows to the microSD card can take up to two hours and those used to SSDs will be less than impressed with the boot times.  For developers this is not an issue and well worth the wait as it gives them a brand new tool to work with.  Pop by The Register for the full details of the firmware upgrade and installation process.

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"Windows fans can run their OS of choice on Intel’s counter to Raspberry Pi, courtesy of an Intel firmware update."

Here is some more Tech News from around the web:

Tech Talk

Source: The Register

Corsair Commander Mini Provides Ultimate Control of PC Cooling, Lighting, and Performance

Subject: Cases and Cooling | August 19, 2014 - 12:16 PM |
Tagged: corsair, corsair commander, Corsair Link, Corsair Link Digital

You are probably already familiar with the Corsair Link functionality in Corsair "i" series of PSUs as well as their self contained watercoolers which allows intelligent fan control from a software control panel.  Corsair Commander is an expansion of that tool, allowing control of fans and LEDs in addition to your PSU and CPU cooler, as long as they bear the Corsair Link Digital decal.  For $60 you can think of it as a powerful, if specialized, fan controller with a few other tricks up its sleeve.

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FREMONT, California —August 19, 2014 — Corsair, a worldwide leader in high-performance PC hardware components, today announced the availability of the Corsair Commander Mini control unit. The compact Commander Mini gives users the ability to connect and control multiple lights, fans, and other Corsair devices with an intuitive software interface.

Corsair Commander Mini
The Corsair Commander Mini is a centralized control unit for Corsair Link PC control and monitoring system. Equipped with four Corsair Link Digital ports, six fan control connectors, four temperature probe inputs, and a port for connecting Corsair Link LED lighting strips, Corsair Commander Mini lets users take complete control of their PC’s lighting and cooling. The unit is easy to install with an included mounting kit and connects to your PC via a standard SATA connector for power and an included cable to connect it to a USB 2.0 header on the PC’s motherboard.

Corsair Link gives ultimate PC control
Corsair Link marks an end to the days of case fans, component fans and case lighting that must be managed manually with hardware switches and dials, while simultaneously offering more advanced control and expansion options than motherboard BIOS settings. Everything is configurable from the PC’s desktop via the Corsair Link Dashboard software interface.

Precise Monitoring
Users can see how a system is operating at a glance with an unprecedented level of detail. Coolant temperature, ambient temperature (at multiple points), and the speed of case fans and fans built-in to compatible system components can be monitored, all via the Corsair Link Dashboard software.

A New Level of Control
Corsair Link gives PC users the power to manage fan speeds individually, set up customized cooling profiles, or program fans to respond to changes in ambient or component temperature. Lighting can be programmed to relay critical system information or to change the look of the system to provide an instant visual indicator of the selected cooling profile, or just for fun.

Expandable Eco-System
The Commander Mini fan controllers work with virtually any standard PC case fan, and the included temperature sensors can be placed nearly anywhere in a PC case. Expand your control by adding compatible peripherals, including Corsair i-Series liquid CPU coolers, i-Series power supplies, and DRAM cooling systems which feature the Corsair Link Digital logo.

Source: Corsair