CES 2016: Dell UltraSharp U3017Q 4K OLED Pro Display

Subject: Displays, Shows and Expos | January 9, 2016 - 02:59 AM |
Tagged: CES, CES 2016, dell, ultrasharp, oled

For the longest time, display technology was stagnant. Professional monitors were 1440p, IPS panels (or 2560x1600 for 16:10 models) and high-90% Adobe RGB color, which is useful for both video and print gamuts. Consumer monitors were based on TN technology that could maybe cover the smaller sRGB color space, which covers video. Mobile devices, due to their small size, relatively high viewing angle requirements, and eventually high PPI, started introducing higher-end technologies to consumers. G-Sync, and later FreeSync, continued to differentiate high-end panels. Still, apart from the shift to 4K 60Hz, professional panels didn't go through an astonishing upgrade.

dell-2016-ultrasharp-oled-engadget.jpg

Image Credit: Engadget

OLED was always on the horizon though, and are now being integrated into consumer, and professional, monitors. The Dell UltraSharp U3017Q is one such display, with a 30-inch size and 4K resolution. It completely covers Adobe RGB and 97.8% of DCI-P3. DCI-P3 is not a superset of Adobe RGB, it's just a bit more shifted into the reds, and it is designed for digital cinema projects. Because it's not blocking white light, it can get deeper blacks and more saturated colors.

For accessories, it has a USB Type-C connector that can provide 100W of power, as well as high-speed data and apparently video.

Its pricing and availability is where we get to its downside. It will ship March 31st, which is great news for the new technology, but it will cost $4,999, which is not so amazing. That said, if companies get their hands on it, it might eventually trickle into the prosumer and consumer space, like the 4K IGZO panels did a couple of years ago.

What do our readers think?

Did it launch too early? Or does this make you interested when the price drops? Or, alternatively, are you planning on dropping a huge chunk of cash as soon as they'll take it?

Coverage of CES 2016 is brought to you by Logitech!

PC Perspective's CES 2016 coverage is sponsored by Logitech.

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

Source: Engadget

What the hell Dell?

Subject: General Tech | November 24, 2015 - 12:42 PM |
Tagged: dell, superfish, security, edellroot

As Scott mentioned yesterday, Dell refused to learn from Lenovo's lesson and repeated the exact same mistake with eDellRoot, a self-signed root CA cert with an unknown purpose.  Unlike SuperFish which was to allow targeted ads to be displayed eDellRoot serves an unclear purpose apart from a mention of Microsoft-like "easier customer support" but it exposes you to the exact same security risks as SuperFish does.  You could remove the cert manually, however as it resides in Dell.Foundation.Agent.Plugins.eDell.dll it will return on next boot and can return on fresh Windows installs via Dell driver updates, something which will be of great concern to their business customers.

Dell has finally responded to the issue, "The recent situation raised is related to an on-the-box support certificate intended to provide a better, faster and easier customer support experience. Unfortunately, the certificate introduced an unintended security vulnerability." and provided a process to remove the certificate from the machine permanently in this Word Document.  You can check for the presence of the cert on your machine in those two links. 

However the best was yet to come as researchers have found a second cert as well as an expired Atheros Authenticode cert for BlueTooth and private key on a limited amount of new Dell computers as well.  As Dell made no mention of these additional certificates in their statement to the press it is hard to give them the benefit of the doubt.  The Bluetooth cert will not make you vulnerable to a man in the middle attack however the second cert is as dangerous as eDellRoot and can be used to snoop on encrypted communications.  The second cert was found on a SCADA machine which is, as they say, a bad thing. 

We await Dell's response to the second discovery as well as further research to determine how widespread the new certs actually are.  So far Dell XPS 15 laptops, M4800 workstations, and Inspiron desktops and laptops have been found to contain these security issues.  The chances of you falling victim to a man in the middle attack thanks to these security vulnerabilities are slim but not zero so be aware of them and keep your eyes out for them on your systems.  With Lenovo and Dell both being caught, it will be interesting to see if HP and other large vendors will learn this lesson or if it will take a third company being caught exposing their customers to unnecessary risks.

dell_root_ca.png

"A second root certificate and private key, similar to eDellRoot along with an expired Atheros Authenticode cert and private key used to sign Bluetooth drivers has been found on a Dell Inspiron laptop. The impact of these two certs is limited compared to the original eDellRoot cert."

Here is some more Tech News from around the web:

Tech Talk

Source: Slashdot

Security Professionals Find eDellRoot Superfishy

Subject: Systems | November 23, 2015 - 09:25 PM |
Tagged: dell, superfish, edellroot

The pun was too tempting, but don't take it too seriously even though it's relatively similar. In short, Dell installs a long-lived, root certificate on their machines with a private key that is now compromised (because they didn't exactly protect it too well). This certificate, and the compromised private key, can be used to sign secure connections without needing to be verified by a Certificate Authority. In other words, it adds a huge level of unwarranted trust to phishing and man-in-the-middle attacks.

Dell-2015-Logo.png

Dell has not really made any public comment on this issue yet. I don't really count the tweet from Dell Cares, because customer support is a terrible source for basically any breaking news. It's best to wait until Dell brings out an official statement through typical PR channels before assuming what their position is. Regardless of what they say, of course, your security will be heavily reduced until the certificate and eDell plug-in are removed from your device.

I'm really just wondering if Dell will somehow apologize, or stick to their guns.

Source: Duo Security

Podcast #371 - MSI GT72S Dominator Pro G, ROG Product Announcements, Ultrawide G-Sync and more!

Subject: General Tech | October 15, 2015 - 04:21 PM |
Tagged: xps15, xps13, video, uhs-2, uhs-1, thinkpad stack, sd cards, ROG, podcast, msi, Maximus VIII, Lenovo, gx700, gt72s, G752, dell, asus

PC Perspective Podcast #371 - 10/15/2015

Join us this week as we discuss the MSI GT72S Dominator Pro G, ROG Product Announcements, Ultrawide G-Sync 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, Josh Walrath, Jeremy Hellstrom, and Allyn Malventano

Program length: 1:39:38

  1. Week in Review:
  2. 0:42:55 This week’s podcast is brought to you by Casper. Use code PCPER at checkout for $50 towards your order!
  3. News item of interest:
  4. Hardware/Software Picks of the Week:
  5. Closing/outro

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

Podcast #370 - Gigabyte Z170X-Gaming G1, New Microsoft Surface products, NVIDIA Pascal Rumors and more!

Subject: General Tech | October 8, 2015 - 03:57 PM |
Tagged: podcast, video, gigabyte, z170x gaming g1, Skylake, microsoft, surface pro 4, surface book, Android, ios, iphone 6s, Samsung, 840 evo, msata, dell, UP3216Q, nvidia, pascal

PC Perspective Podcast #370 - 10/08/2015

Join us this week as we discuss the Gigabyte Z170X-Gaming G1, New Microsoft Surface products, NVIDIA Pascal Rumors 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, Josh Walrath, Jeremy Hellstrom, and Allyn Malventano

Program length: 1:31:05

  1. Week in Review:
  2. 0:30:00 This episode of the PC Perspective Podcast is brought to you by Audible, the world's leading provider of audiobooks with more than 180,000 downloadable titles across all types of literature including fiction, nonfiction, and periodicals. For your free audiobook, go to audible.com/pcper
  3. News item of interest:
  4. Hardware/Software Picks of the Week:
    1. Ryan: iPhone 6s Stallion
  5. Closing/outro

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

Dell Releases Redesigned XPS 15 Laptop with InfinityEdge Display

Subject: Systems, Mobile | October 8, 2015 - 10:05 AM |
Tagged: dell, XPS 15, InfinityEdge, laptop, notebook, Skylake, i3-6100H, i5-6300HQ, i7-6700HQ, GTX 960M

The redesigned Dell XPS 15 is here, now a larger clone of the popular XPS 13 including the same minuscule “InfinityEdge” display and featuring optional 4K resolution.

xps15.jpg

Image credit: Engadget

The XPS 13 is among the highest-rated Windows laptops of the past year, and the preferred notebook of our own Ryan Shrout. Dell certainly had a big design win with a 13-inch screen on a laptop that would normally only house an 11.6-inch display, thanks to the razor-thin bezel surrounding the LCD panel. This InfinityEdge display makes a lot of sense for the larger XPS 15, and the newly redesigned notebook now occupies the space of a mere 14-inch notebook, while offering both FHD and UHD/4K screen resolutions.

What good would a beautiful screen be without the horsepower to drive it? For this Dell has implemented the latest 6th Generation Intel Skylake mobile processors, namely the Core i3-6100H, Core i5-6300HQ, and Core i7-6700HQ. Graphics duties are performed either by the integrated Intel HD 530 or an NVIDIA GTX 960M GPU, and 8GB of DDR4 memory comes standard with options up to 32GB available (and this is SoDIMM memory so users can upgrade later as well).

dell-xps-15-8.jpg

Image credit: Windows Central

Specifications:

  • Processor:
    • 6th Gen Intel Core i3-6100H (3M Cache, up to 2.7 GHz)
    • 6th Gen Intel Core i5-6300HQ Quad-Core (6M Cache, up to 3.2 GHz)
    • 6th Gen Intel Core i7-6700HQ Quad-Core (6M Cache, up to 3.5 GHz)
  • Display: 15.6" FHD (1920x1080) InfinityEdge display or 15.6" UltraSharp 4K Ultra HD (3840x2160) InfinityEdge touch display
  • RAM: 8GB, 16GB or 32GB DDR4 at 2133 MHz (32GB post-RTS) (2 x SoDIMMs)
  • Graphics: Intel HD Graphics 530; NVIDIA GeForce GTX 960M 2GB GDDR5
  • Storage: 500GB HDD + 32GB Flash or 1TB HDD + 32GB Flash
  • 256GB PCIe SSD, 512GB PCIe SSD, or 1TB PCIe SSD
  • Camera: Widescreen HD (720p) webcam
  • Ports and Connectors: HDMI, USB 3.0 (x2), Headset Jack, SD card reader, Kensington Lock slot, Thunderbolt 3
  • Dimensions: 11-17mm x 357mm x 235mm
  • Weight: Non-touch, starting at 3.9 lbs; Touch, starting at 4.4 lbs

The new Dell XPS 15 is available today and prices start at $999.

Microsoft to Announce New Windows 10 Devices

Subject: Systems | October 5, 2015 - 05:16 PM |
Tagged: microsoft, windows 10, surface, Surface Pro, surface pro 4, hp, Lenovo, dell, asus, acer, toshiba

Tomorrow at 10 am ET, Microsoft will host a live stream to announce “new Windows 10 devices from Microsoft”. It's pretty obvious that we'll get at least one new Surface device announced, which rumors suggest will be the Surface Pro 4 with a low-bezel, 13-inch display. W4pHub, via VR-Zone, goes a bit further to claim that the display can shrink to 12 inches when in tablet mode, giving a frame for the user to hold. If true, I wonder how applications will handle the shift in resolution. Perhaps the only problem is a little flicker, which will be hidden by the rest of Continuum's transition?

microsoft-2015-SurfacePro4.jpg

Image Credit: VR-Zone

The Microsoft Blog post also lists the announcement dates of their partners. Here's the rundown:

  • October 7th -- HP
  • October 8th -- Dell
  • October 9th -- ASUS
  • October 12th -- Acer
  • October 13th -- Toshiba
  • October 19th -- Lenovo

While the rush of Windows 10 devices have missed the Back to School season, despite Microsoft's attempts to rush development with a July release, it looks like we might get a good amount of them for the holiday season. I was a bit worried, seeing how slowly Threshold 2 seems to be advancing, but they seem to have convinced OEMs to make a big deal out of it.

Then again, it could be holiday fever.

Source: Microsoft

Dell UltraSharp UP3216Q: 31.5-inch 4K Monitor with 99.5% Adobe RGB

Subject: Displays | October 3, 2015 - 09:12 PM |
Tagged: UP3216Q, ultrasharp, UHD, monitor, ips, HDMI 2.0, display, dell, calibration, Adobe RGB, 4k

While not officially launched in the U.S. just yet, on Thursday Tom's Hardware reported news of a trio of upcoming UltraSharp monitors from Dell, the largest of which - the UP3216Q - I was able to locate on Dell's Bermuda site.

dell_monitor.PNG

For anyone looking for a 4K display for photo or video editing (or any other color critical work) the new Dell UltraSharp UP3216Q looks like a great - and likely very pricey - option. Just how much are we talking? The existing 31.5-inch 4K UP3214Q carries a $1999 MSRP (though it sells for $1879 on Dell's site). For this kind of money there are probably those who will never consider a 16:9 option (or ever give up their 16:10 30-inch displays), but the specifications of this new UP3216Q are impressive:

  • Diagonal Viewing Size: 31.5 inch
  • Aspect Ratio: Widescreen (16:9)
  • Panel Type, Surface: In-Plane Switching
  • Optimal resolution: 3840 x 2160 @ 60Hz
  • Active Display Area (H x V): 273,996 sq-mm (424.7 sq-inches)
  • Contrast Ratio: 1000 to 1 (typical), 2 Million to 1 (dynamic)
  • Brightness: 300 cd/m2 (typical)
  • Response Time: 6ms fast mode . GTG
  • Viewing Angle: 178° vertical / 178° horizontal
  • Adjustability: Tilt, Swivel, Height Adjust
  • Color Support: 1.07 billion colors
  • Pixel Pitch: 0.182 mm
  • Backlight Technology: LED light bar system
  • Display Screen Coating: Anti-Glare with 3H hardness
  • Connectivity: DP, mDP, HDMI (MHL), 4 x USB3 with one charging port, 1 x USB3 upstream, Media Card Reader

With the 60 Hz 4K (UHD) IPS panel offering full sRGB and 99.5% Adobe RGB, and a factory calibration that promises to be factory color calibrated with a deltaE of less than 2, the UP3214Q sounds pretty much ready to go out of the box. However for those inclined to strive for a more perfect calibration Dell is offering an X-Rite i1Display Pro colorimeter as an optional accessory, providing their own Dell UltraSharp Color Calibration Solution software.

A couple of points of interest with this monitor, while it offers DisplayPort and mini-DP inputs it also supports 4K 60 Hz via HDMI 2.0. Color support is also listed as 1.07 billion colors, but it's not specified whether this indicates a 10-bit panel or if they are implementing 10-bit color processing with an 8-bit panel - though if it's in the $2k price range it would probably safe to assume this is a 10-bit panel. Lastly, in keeping with the UltraSharp branding the monitor will also carry Dell's Premium Panel Guarantee and 3-Year Advanced Exchange Service warranty.

Source: Dell

Podcast #367 - AMD R9 Nano, a Corsair GTX 980Ti, NVIDIA Pascal Rumors and more!

Subject: General Tech | September 17, 2015 - 12:00 PM |
Tagged: xps 12, video, TSMC, Steam Controller, r9 nano, podcast, pascal, nvidia, msi, hdplex h5, gtx 980ti sea hawk, fury x, Fiji, dell, corsair, amd

PC Perspective Podcast #367 - 09/17/2015

Join us this week as we discuss the AMD R9 Nano, a Corsair GTX 980Ti, NVIDIA Pascal Rumors 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, Josh Walrath, Jeremy Hellstrom, and Allyn Malventano

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

Dell XPS 12 Might Be a Surface Pro Alternative

Subject: Systems | September 14, 2015 - 07:01 AM |
Tagged: xps 12, thunderbolt 3, Surface Pro, dell

So Microsoft got a form factor right when they designed the Surface and Surface Pro tablets. The concept is basically a tablet with a kickstand that can be attached magnetically to a keyboard at the bottom. We are seeing a few OEMs do their own versions, although some question whether it is imitation or a license from Microsoft.

Dell-2015-XPS-12-Windows-10-Specs-Leak-rcm992x669.jpg

Image Credit: Giga

One such device is the Dell XPS 12, and it has some fairly interesting components according to a leak from Giga. This tablet has a 4K screen with 400 nits of brightness, which is useful for outdoor viewing. It is supposedly compatible with the Dell Active Stylus. This pen apparently has good reviews, but it takes AAAA batteries (not a typo). They might be difficult to find when you need them once every two to three months. The keyboard is backlit, but I'm not sure if it can be used as a cover.

The most interesting addition is Thunderbolt 3, though. The standard uses the USB Type-C connector and supports 40 Gbps along with several other features. We don't know what processor it will use, but Skylake seems likely even though it's not required for Thunderbolt 3. It would seem silly to have new technology paired with older processors though, unless they had a surplus of something.

The Dell XPS 12 is rumored to launch in October, but nothing official and no pricing yet.

Source: Giga