CES 2014: NVIDIA Shows Modified ASUS PQ321Q 4K Monitor with G-Sync

Subject: Graphics Cards, Displays | January 8, 2014 - 04:01 AM |
Tagged: pq321q, PQ321, nvidia, gsync, g-sync, CES 2014, CES, asus, 4k

Just before CES Allyn showed you the process of modifying the ASUS VG248QE to support NVIDIA G-Sync variable refresh rate technology.  It wasn't the easiest mod we have ever done but even users without a lot of skill will be able to accomplish it.  

But at the NVIDIA booth at CES this year the company was truly showing off G-Sync technology to its fullest capability.  By taking the 3840x2160 ASUS PQ321Q monitor and modifying it with the same G-Sync module technology we were able to see variable refresh rate support in 4K glory.

4kgsync1.jpg

Obviously you can't see much from the photo above about the smoothness of the animation, but I can assure you that in person this looks incredible.  In fact, 4K might be the perfect resolution for G-Sync to shine as running games at that high of a resolution will definitely bring your system to its knees, dipping below that magical 60 Hz / FPS rate.  But when it does with this modified panel, you'll still get smooth game play and a a tear-free visual experience.

4kgsync2.jpg

The mod is actually using the same DIY kit that Allyn used in his story though it likely has a firmware update for compatibility.  Even with the interesting debate from AMD about the support for VRR in the upcoming DisplayPort 1.3 standard, it's impossible to not see the ASUS PQ321Q in 4K with G-Sync and instantly fall in love with PCs again.

Sorry - there are no plans to offer this upgrade kit for ASUS PQ321Q owners!

Coverage of CES 2014 is brought to you by AMD!

PC Perspective's CES 2014 coverage is sponsored by AMD.

Follow all of our coverage of the show at http://pcper.com/ces!

Author:
Manufacturer: AMD

DisplayPort to Save the Day?

During an impromptu meeting with AMD this week, the company's Corporate Vice President for Visual Computing, Raja Koduri, presented me with an interesting demonstration of a technology that allowed the refresh rate of a display on a Toshiba notebook to perfectly match with the render rate of the game demo being shown.  The result was an image that was smooth and with no tearing effects.  If that sounds familiar, it should.  NVIDIA's G-Sync was announced in November of last year and does just that for desktop systems and PC gamers.

Since that November unveiling, I knew that AMD would need to respond in some way.  The company had basically been silent since learning of NVIDIA's release but that changed for me today and the information discussed is quite extraordinary.  AMD is jokingly calling the technology demonstration "FreeSync".

slides04.jpg

Variable refresh rates as discussed by NVIDIA.

During the demonstration AMD's Koduri had two identical systems side by side based on a Kabini APU . Both were running a basic graphics demo of a rotating windmill.  One was a standard software configuration while the other model had a modified driver that communicated with the panel to enable variable refresh rates.  As you likely know from our various discussions about variable refresh rates an G-Sync technology from NVIDIA, this setup results in a much better gaming experience as it produces smoother animation on the screen without the horizontal tearing associated with v-sync disabled.  

Obviously AMD wasn't using the same controller module that NVIDIA is using on its current G-Sync displays, several of which were announced this week at CES.  Instead, the internal connection on the Toshiba notebook was the key factor: Embedded Display Port (eDP) apparently has a feature to support variable refresh rates on LCD panels.  This feature was included for power savings on mobile and integrated devices as refreshing the screen without new content can be a waste of valuable battery resources.  But, for performance and gaming considerations, this feature can be used to initiate a variable refresh rate meant to smooth out game play, as AMD's Koduri said.

Continue reading our thoughts on AMD's initial "FreeSync" variable refresh rate demonstration!!

CES 2014: Razer Project Christine & Nabu... Because CES.

Subject: General Tech, Shows and Expos | January 8, 2014 - 03:30 AM |
Tagged: razer, Project Christine, Nabu, CES 2014, CES

Razer has a long history of announcing odd products at any given CES. Some of those products win prestigious awards such as Best of Show. A few of them also never see the light of day. This year, the company has two major announcements: a wristband computer called "Razer Nabu" and a modular computer concept called "Project Christine". The last one feels more like their April 1st announcements.

razernabu.jpg

First: the wristband. The Razer Nabu (isn't it ironic that the god of wisdom and writing is a homonym of JarJar's home planet) is said to be somewhere between a Nike+ FuelBand and a smartwatch. Track the number of steps you take, calories you burned, floors you climbed by stairs, distance you traveled, hours you slept, and do some stuff with location data. They can sense one another, if someone nearby is also wearing theirs, and optionally share information. It is also expected to connect to Razer Comms at some point. It is unclear how many of these applications can be done directly with the device and how many require an Android or iOS smartphone nearby.

Razer is currently accepting requests from developers looking to purchase the device for $49 USD. That may or may not be the final consumer price for whenever it makes a real launch.

The other product is a little less, concrete.

razer-project-christine.jpg

Project Christine reminds me of that period where the tech world went nuts over the thought that Apple would design a modular Mac Pro. The thought is that you could swap modules in and out for upgrading purposes with peace of mind that you never need to open anything. Everything is external connections to black boxes. Razer seems to have taken that idea and run with it. Suffices to say, I am highly skeptical. I can think of about a dozen complications ranging from bandwidth to inventory to relative need compared to other solutions.

Sure, it looks cool, but just think about it (if it ends up being a legitimate project rather than a CES talking point). Are you really going to have Razer versions of every possible upgrade SKU? Would you really save anything over a custom solution or paying someone to do the technical work?

Interesting thought experiment, if nothing else, but I would be fairly shocked if we even see this mentioned again more than 8 months from now.

Coverage of CES 2014 is brought to you by AMD!

PC Perspective's CES 2014 coverage is sponsored by AMD.

Follow all of our coverage of the show at http://pcper.com/ces!

Source: Razer

CES 2014: Corsair Flash Voyager GO - closer look

Subject: Storage, Shows and Expos | January 8, 2014 - 02:20 AM |
Tagged: usb, On-The-Go, Flash Voyager GO, flash, corsair, CES 2014, CES

Earlier today, Corsair announced the Flash Voyager GO combination micro USB (OTG spec) / USB 3.0 (standard connector) drive. Being the storage nut that I am, I got a closer look while the rest of the PCPer gang were checking out the new cases, keyboards, and power supplies. Here are some more detailed pics for your viewing pleasure:

2014-01-07 18-01-42.JPG

Connected to an Android smart phone:

2014-01-07 18-02-26.JPG

Connected to a laptop:

2014-01-07 18-03-33.JPG

Yes, you're seeing things correctly. The 'back' end opposite the micro-USB port is actually another USB port supporting USB 3.0 speeds.

Coverage of CES 2014 is brought to you by AMD!

PC Perspective's CES 2014 coverage is sponsored by AMD.

Follow all of our coverage of the show at http://pcper.com/ces!

CES 2014: OCZ shows Barefoot/Toshiba powered Vertex 460 and new Z-Drive 4500

Subject: Storage, Shows and Expos | January 8, 2014 - 01:56 AM |
Tagged: z-drive, toshiba, ssd, ocz, CES 2014, CES, barefoot 3

Earlier today we swing by OCZ for a look at what was new. First up is a fresh launch, the Vertex 460:

2014-01-07 17-20-17.JPG

This new SSD will sport a Barefoot 3 M10 controller driving Toshiba 19nm flash. With OCZ's recent acquisition by Toshiba, this makes things handy, as OCZ can now source this flash at a much lower cost. I suspect much of OCZ's lineup will make a similar transition as time goes on.

Also up is a few changes in the enterprise sector:

2014-01-07 17-21-49.JPG

The Intrepid (center) sticks around, while the PCIe solutions get a bit of a shuffle. To the left is the Z-Drive 4500, which is a shorter iteration of OCZ's previous enterprise offerings.

2014-01-07 17-23-52.JPG

The Z-Drive XL (right) may look a bit familiar from the back. It's actually a slight repackage of the Z-Dive R4. The main tweaks here were cooling optimizations and a heatsink that keeps the same form and function as the smaller 4500.

We will have a review of the Vertex 460 up in a few weeks time, and we are happy to see OCZ won't be going anywhere any time soon.

Coverage of CES 2014 is brought to you by AMD!

PC Perspective's CES 2014 coverage is sponsored by AMD.

Follow all of our coverage of the show at http://pcper.com/ces!

CES 2014: PEPCOM Tidbits: Western Digital and Linksys

Subject: Storage, Shows and Expos | January 8, 2014 - 01:20 AM |
Tagged: western digital, wdc, WD, router, linksys, CES 2014, CES, 802.11ac

Western Digital:

Last night at the PEPCOM Digital Experience, we swung by Western Digital's booth. While there are no new launches at CES, it's always nice to see the full spread all laid out on display:

2014-01-06 22-11-28.JPG

4TB Green and Black, 1TB Blue, Ultra Slim drives, and of course the Black2.

2014-01-06 22-11-43.JPG

The other table shifts to backup and external storage, scaling up through the My Cloud to the larger EX4.

Linksys:

My eye was also caught by the behemoth of a router that is the Linksys WRT1900AC!

2014-01-06 22-12-53.JPG

This beast is way more than an evolution on the old WRT54G. While there are four antennas, the dual band Marvell radios are only 3x3 capable. They can, however, choose among the four antennas to achieve the best possible throughput. The '1900' rating comes from 1300Mbps (5GHz) + 600Mbps (2.4GHz). This router will be Open-WRT capable out of the box, so you can expect the folks like DD-WRT and Tomato to have usable firmware built very shortly after launch, which is expected sometime around April of this year. Let's check out the ports:

2014-01-06 22-14-39.JPG

Not only is there USB3, but we also have eSATA for even faster connectivity. Throughput to connected storage should be stellar as the on-board CPU will be a 1.2 GHz dual core ARM. Radios and CPU will be cooled by a built-in fan, and Linksys also noted they will be launching an 8 port Gigabit switch in a matching (and stackable) form factor. Open source firmware buff tech note: 128MB Flash, 256MB RAM. MSRP: $299.

Coverage of CES 2014 is brought to you by AMD!

PC Perspective's CES 2014 coverage is sponsored by AMD.

Follow all of our coverage of the show at http://pcper.com/ces!

CES 2014: Micron makes further advances in DDR4 memory

Subject: Storage, Shows and Expos | January 8, 2014 - 12:57 AM |
Tagged: ram, micron, memory, ddr4, CES 2014, CES

While the Crucial did not have much in the way of new flash memory product launches this year, Micron as a whole has been busily churning out further revisions of DDR4 memory. While our visit last year only revealed a single prototype for us to look at, now we have all of the typical form factors covered:

2014-01-07 13-36-20.JPG

From top down we have enterprise, enthusiast, OEM, and SO-DIMM form factors, all populated with DDR4 parts. All that needs to happen now is for motherboard and portable manufacturers to get on board with the new technology. As with all chicken-and-egg launches, someone needs to take the first plunge, and here we can see Micron has certainly been on the leading edge of things. That enterprise part above is a full 16GB (not bits!) of DDR4 capacity.

Coverage of CES 2014 is brought to you by AMD!

PC Perspective's CES 2014 coverage is sponsored by AMD.

Follow all of our coverage of the show at http://pcper.com/ces!

Source: Micron DRAM

Cooler Master Glacer 360L CPU Cooler

Subject: Cases and Cooling | January 7, 2014 - 11:35 PM |
Tagged: water cooling, Intel, Glacer 360L, cooler master, CES 2014, CES, amd

01-post-89696-0-41849500-1388998654.jpg

Courtesy of Cooler Master

The Glacer 360L CPU cooler is the latest all-in-one cooler from Cooler Master. With a 3x120mm radiator and the ability to add new components into the existing cooling loop, this cooler is sure to make a splash.

02-post-89696-0-46658300-1388998666.jpg

Courtesy of Cooler Master

03-post-89696-0-39599800-1388998674.jpg

Courtesy of Cooler Master

The Glacer 360L CPU Cooler builds on the design of Cooler Master's previous generation all-in-one cooler, the Glacer 240L, with enhanced cooling surface area and the promise of expandability. This all-in-one cooler features a copper and brass based 3x120mm radiator and a powerful 3500 RPM pump, integrated into the CPU block housing. The CPU block itself is copper based to ensure the best heat transfer capabilities and minimize galvanic corrosion with the radiator. Additionally, Cooler Master has designed the Glacer 360L to be upgradeable, allowing for user addition of other cooling apparatus to the loop.

 

Cooler Master has not yet released pricing information or retail availability information for the Glacer 360L CPU cooler at this time. Please go here for additional information.

Additional information after the break.

 

Coverage of CES 2014 is brought to you by AMD!

PC Perspective's CES 2014 coverage is sponsored by AMD.

Follow all of our coverage of the show at http://pcper.com/ces!

EVGA TORQ X10 Carbon Gaming Mouse

Subject: General Tech | January 7, 2014 - 11:09 PM |
Tagged: TORQ X10, mouse, evga, CES 2014, CES

02-TORQ_X10_header.jpg

Courtesy of EVGA

The latest product release from EVGA adds to their gaming peripheral arsenal - the TORQ X10 Carbon gaming mouse. This mouse features a mix of high end components with the looks and features to match.

03-Slide5.jpg

Courtesy of EVGA

04-Slide6.jpg

Courtesy of EVGA

EVGA designed the TORQ X10 Carbon gaming mouse with an Avago 9800 series laser spec'd at a maximum DPI of 8200 with up to a 1000MHz polling frequency and with Omron switches, touting a 20 million click lifespan, so that you are never caught unawares during those life and death gaming sessions. The mouse is ambidextrous to appeal to any gamer with a carbon fiber coating for the sleek look and comfortable feel.

 

05-Slide10.jpg

Courtesy of EVGA

06-Slide12.jpg

Courtesy of EVGA

Additionally, EVGA includes their custom driver control panel, allowing you to optimize the look, feel, and function of the mouse with both profile setting and macro support. The mouse has a multiple LEDs that are color configurable via the driver control panel as well.

Features and specs

  • Ambidextrous grip supporting left and right handed gamers.
  • Moveable mechanism allows for proper support of various hand sizes.
  • Avago 9800 laser provides up to 8200 DPI with up to 1000Hz polling rate.
  • Highest quality Omron switches with a lifespan of over 20 million clicks.
  • Supports up to 9 programmable buttons.
  • Fully customizable RGB LED.
  • Built in 512KB memory for profile storage.
  • Metal base provides solid construction.
  • Weight control system allowing you to customize the weight to your liking.
  • 6ft silver coated USB cable with braided surface.
  • Driver control panel
    • Allows full control of the EVGA TORQ X10.
    • Designed with usability in mind.
    • Heads up display shows key settings at a glance.
    • Flexible macro and profiling system.
    • Adjustable LED color and brightness.

EVGA has not yet released pricing information or retail availability information for the TORQ X10 Carbon gaming mouse at this time. Please go here for additional information.

Additional information after the break.

Coverage of CES 2014 is brought to you by AMD!

PC Perspective's CES 2014 coverage is sponsored by AMD.

Follow all of our coverage of the show at http://pcper.com/ces!

Source: EVGA

CES 2014: Corsair Raptor K40 RGB LED & Raptor M45

Subject: General Tech, Cases and Cooling, Shows and Expos | January 7, 2014 - 12:00 PM |
Tagged: membrane keyboards, corsair, CES 2014, CES

The headline is, "Corsair Unleashes Raptors in Las Vegas". We do not have any footage of the disaster so, in its place, we will post stock footage of a similar calamity in Chicago from over three years ago.

Thank you, Team Coco.

So many dead bees. They... only sting once.

Actually, the Raptors at CES are keyboards (with RGB LED backlighting) and mice. This line is a step below their mechanical offerings so these do not include the newly announced Cherry MX RGB switches. The Corsair K40 is based on typical membrane switches but, unlike the vast majority of keyboards based on that cheaper technology, is said to be "full-key rollover on USB". This typically means that each key is unique (rather than grouped into a matrix) and the USB limitations are circumvented by registering as multiple keyboards.

corsair-K40_US_B_RED.png

This keyboard is advertised as "anti-ghosting" although, like NKRO keyboards, it does not block ghost inputs... it simply cannot ghost in the first place. Ghosting occurs when the user presses three (or more) specific keys which sends the same signal as maybe a half dozen other keys on the same segment of the matrix. If each segment is basically a single key? No problem can exist. Higher-end keyboard manufacturers advertise anti-ghosting because it is a marketing term despite actually being above the problem in its entirety.

corsair-M45c.jpg

The M45 optical gaming mouse is 5000 DPI and has 7 programmable buttons.

The Raptor K40 gaming keyboard will be available this month for $79.99. The Raptor M45 will also be available in January for a list price of $59.99. Both products have a two year manufacturer warranty.

Press release after the break!

Coverage of CES 2014 is brought to you by AMD!

PC Perspective's CES 2014 coverage is sponsored by AMD.

Follow all of our coverage of the show at http://pcper.com/ces!

Source: Corsair