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How hot is your Coffee?

Subject: Processors | October 10, 2017 - 06:35 PM |
Tagged: Intel, coffee lake, i7 8700k

The Tech Report addresses two questions about Intel's i7-8700K in their latest review, how to keep it running cool and how the multi-core enhancement feature changes that answer.  Multi-core enhancement is a BIOS level overclocking feature which allows all cores on Coffee Lake processors to hit the full boost clock instead of only a single core.  In this example, a single core could hit 4.7 GHz while the other cores are being limited to 4.3GHz, however with multi-core enhancement enabled that limit is removed and all cores can hit 4.7GHz simultaneously.  As with any type of overclock this produces significantly more heat and requires more cooling.

This enhancement means there are two answers to the question about cooling your Coffee.  With the enhancement feature disabled you should be just fine with a CM Hyper 212 Evo or equivalent heatsink, however with MCE enabled even a Corsair H115i shows a 90° C package temperature with core temps between 84-90C.  Keep this in mind when shopping for parts; it is nice to have all cores running at their full Boost Clock but you will need to be able to cool them or else see throttling as the chip sense Tjunction temps in excess of 100C.

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"Intel's Core i7-8700K proved an exceptionally well-rounded chip in our testing, but the company's choice of thermal interface material has left many wondering whether the Coffee Lake flagship will prove a challenge to keep cool. We establish a handy baseline for what might make a chip "difficult" to cool and see whether the Core i7-8700K falls on the wrong side of the line."

Here are some more Processor articles from around the web:

Processors

 

Western Digital MAMR Tech Pushes Future HDDs Beyond 40TB

Subject: Storage | October 11, 2017 - 11:16 PM |
Tagged: western digital, wdc, WD, STO, Spin Torque Oscillator, SMR, PMR, Microwave Assisted Magnetic Recording, microwave, MAMR, HAMR, FMR

Today Western Digital made a rather significant announcement in the field of HDD technology. We’ve previously talked about upcoming ways to increase the density of HDD storage, with the seeming vaporware Heat Assisted Magnetic Recording (HAMR) forever looming on the horizon, just out of reach.

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WD, like others, have been researching HAMR as a possible way of increasing platter densities moving forward. They were even showing off prototypes of the technology back in 2013, but a prototype is a far cry from a production ready, fully reliable product. Seagate had been making stronger promises of HAMR, but since we are already 5 years into their 10-year prediction of 60TB HAMR HDDs (followed by further delays), it's not looking like we will see a production ready HAMR HDD model any time soon.

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Ok, so HAMR is not viable for now, but what can we do? Seems WD has figured it out, and it's a technology they have been kicking around their labs for nearly a decade. Above we see the PMR limit of ~1.1 Terabits/square inch. SMR pushes that figure to 1.4, but we are running up against the so-called 'writeability limit', which is the point at which the write head / magnetic field is too small to overcome the paramagnetic threshold of the smaller magnetic domains of higher density media. We are used to hearing that the only way to raise that limit was to heat the media with a laser while writing (HAMR), but there is a different / better way - Microwave Assisted Magnetic Recording, or MAMR for short.

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Don't let the 'microwave' part of the term fool you - we are not microwaving the media with sufficient energy to actually heat it. Instead, we are doing something *way* cooler. The slide above shows how smaller grain size (higher density) requires a stronger write field to reach sufficient energy levels to reliably store a bit of data. Now check out the next slide:

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This is a lot to grasp but allow me to paraphrase greatly. Imagine a magnet with a north and south pole. If you came along with a stronger magnet and attempted to reverse its polarity by directly opposing the currently stored state, it's generally difficult to do so. Current HDD tech relies on the field being strong enough to overcome the stored polarity, but MAMR employs a Spin Torque Oscillator, which operates at a high enough frequency (20-40 GHz) to match the ferromagnetic resonance of the media. This causes a precession of the stored field (like a gyroscope) and tilts it about its vertical axis. This resonance adds the extra energy (in addition to the write field) needed to flip the field to the desired direction. What's amazing about this whole process is that thanks to the resonance effects, the STO can increase the effectiveness of the write field 3-4x while only consuming ~1/100th of the power compared to that needed to generate the write field. This reduction in the damping constant of the media is what will enable smaller magnetic domains, therefore higher platter densities in future MAMR-equipped HDDs.

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One of the best things about this new tech is that it is just a simple addition to all of other technologies already in place today. Western Digital was already making their drive heads with an advanced 'damascene' process, silently introduced about three years ago. To oversimplify the description, damascene is a process that enables greater physical precision in the shape of the head, which helps increase density. What makes this process a bigger deal now is that it more easily enables integration of the Spin Torque Oscillator into the head assembly. Aside from this head-level change and another pair of leads to provide a very small drive current (~1-2mA), every other aspect of the drive is identical to what we have today. When it comes to a relatively radical change to how the writing can be accomplished at these upcoming higher densities, doing so without needing to change any of the other fundamental technologies of the drive is a good thing. By no change, I really mean no change - MAMR can be employed on current helium-filled drives. Even SMR.

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Western Digital also slipped in another announcement, which is the shift from the older style 'nested actuator' (introduced with 2TB HDDs back in 2009), to a newer 'micro-actuator'. The newer actuator moves the articulation point much closer to the head compared to the previous technology, enabling even finer head tracking, ultimately resulting in increased track pitch. WD currently sits somewhere around 400 tracks per inch (TPI), but they hope to reach 1 million (!) thanks to this new tracking combined with MAMR and improved media chemistry.

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Now this doesn't mean we will see a sudden influx of 40TB HDDs hitting the market next week. WD still has to scale up production of STO-enabled heads, and even after that is complete, the media technology still needs to catch up to the maximum capabilities of what MAMR can achieve (creating smaller magnetic domains on the disk surface, etc). Still, it's nice to know that there is a far simpler way to flip those stored bits around without having to resort to HAMR, which seems to be perpetually years away from production. Speaking of which, I'll leave you with WD's reliability comparison between their own HAMR and MAMR technologies. Which would you choose?

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Oh yeah, and about that supposed SSD vs. HDD cost/GB crossover point. It may not be as soon as we previously thought:

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Full press blast appears after the break.

The unofficial launch of the GTX 1070 Ti

Subject: General Tech | October 10, 2017 - 12:52 PM |
Tagged: nvidia, leak, gtx 1070 ti

Over at TechARP is a compilation of all the information which has leaked out about NVIDIA's upcoming GTX 1070 Ti.  Perhaps the two most important pieces of data were the scheduled launch date of October 26th and the MSRP of $429; though considering the current state of the GPU market supplies will dry up and the price shoot up very quickly.  The card is closer to a GTX 1080, sporting the same base frequency but a boost clock of 1683 MHz which is 50MHz less than a stock GTX 1080.  The card will have fewer CUDA cores, a total of 2432 along with 64 ROPs.  The 8GB of memory will provide 256 GB/s of memory bandwidth, somewhat short of the 320 GB/s a GTX 1080 offers.  Pop by TechARP for more leaked details.

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"As mentioned above, the NVIDIA GeForce GTX 1070 Ti is expected to have a launch price of US$ 429. Of course, the actual street prices will be somewhat higher, and there will be different overclocked versions offered at higher prices."

Here is some more Tech News from around the web:

Tech Talk

 

Source: TechARP

PCPer Mailbag #13 - 10/13/2017

Subject: Editorial | October 13, 2017 - 09:00 AM |
Tagged: video, Ryan Shrout, pcper mailbag, pcper

It's Friday, which means it's time for PC Perspective's weekly mailbag, our video show where Ryan and team answer your questions about the tech industry, the latest and greatest hardware, the process of running a tech review website, and more!

Here's what you'll find on today's show:

00:32 - Successor to ATX design standard?
02:42 - 64-bit vs. 32-bit Windows gaming performance?
04:03 - What comes after Windows 10?
05:33 - How to save SLI and CrossFire?
07:59 - How does a CPU/GPU go from wafer to shipped product?
10:00 - The maturity of Ryzen since launch?
13:54 - Windows 7 security updates with Kaby Lake?
16:11 - Comparing new CPUs to older generations?
18:14 - Did Intel see Ryzen's good performance coming?
22:09 - Node shrinks and power usage?
24:21 - Gone fishin'?

Be sure to subscribe to our YouTube Channel to make sure you never miss our weekly reviews and podcasts, and please consider supporting PC Perspective via Patreon to help us keep videos like our weekly mailbag coming!

Source: YouTube

MechWarrior returns

Subject: General Tech | October 11, 2017 - 01:21 PM |
Tagged: gaming, mechwarrior 5, unreal engine 4

There will still be a long wait for a new mech game, but at least now we are waiting on a definite product or two.  Piranha Games have started showing off gameplay of MechWarrior 5: Mercenaries and those who have tried it have been quite impressed.  MechWarrior Online has been somewhat satisfying but there are many that have missed a campaign based single player game.  This new game will share the DNA of previous Mercenary releases, putting you in complete charge of a mercenary lance of mechs, searching for contracts that bring in enough money to keep your mechs repaired and provide your pilots salaries.  PC Gamer had some hands on time with the new game as well as a discussion with the developers.  Head on over to take a peek.

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"To that end, MechWarrior 5 will feature an unprecedented number of mechs to choose from. "Most MechWarrior games have had maybe 12 to 15 different mech chassis," Bullock explains. “We’re looking at having upwards of 60 chassis with 300 to 400 variants. You could probably play the game multiple times within just one Great House’s space and see different combinations on the free market.""

Here is some more Tech News from around the web:

Gaming

 

Source: PC Gamer

Gourmet Coffee, Gigabyte's Z370 Aorus Gaming 7

Subject: Motherboards | October 13, 2017 - 02:45 PM |
Tagged: gigabye, Z370, aorus gaming 7, coffee lake, Intel

Gigabyte's Z370 Aorus Gaming 7 is the most feature filled example of this chipset that The Tech Report have yet reviewed and at $250 it costs significantly less than the flagship models of previous generations.  There are three each of PCIe 3.0 x16 slots, PCIe 3.0 x1 slots and M.2 ports as well as six SATA ports; a beautiful array of options which utilize more PCIe lanes than are available on this platform so you will need to do some planning before purchasing your storage devices.  Audio is handled by Realtec's S1220 with help from an ESS Sabre 9018Q2C DAC installed in way which isolates it from interference from other components.  The back panel features HDMI 1.4, DP 1.2 and a USB 3.1 Type C port as well as numerous other earlier generation USB ports and even an old PS/2 for those that need it.  The list of features and high end components present on this board is much longer than this, check out the full review to reveal them all.

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"Gigabyte's Z370 Aorus Gaming 7 motherboard offers the highest-end power-delivery circuitry, the fanciest onboard audio, and the blingiest RGB LED lighting available in the company's Z370 lineup so far. We put this board to the test to see how high it lets our Core i7-8700K fly."

Here are some more Motherboard articles from around the web:

Motherboards

 

AMD Raven Ridge Performance Leaks - APU with GeForce MX150 Performance

Subject: Graphics Cards, Processors | October 16, 2017 - 05:07 PM |
Tagged: amd, raven ridge, APU, ryzen 7 2700u, Ryzen 5 2500U, ryzen 7 pro 2700u

Hot on the heels of the HP leak that showed the first AMD Raven Ridge based notebook that may be hitting store shelves later this year, another leak of potential Raven Ridge APU performance is cycling through. The AMD Ryzen 7 2700U with integrated Vega-based graphics architecture, and also rumored to have a ~35-watt TDP, is showing 3DMark11 graphics scores near that of the discrete NVIDIA GeForce MX150.

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With a graphics score of 4072, the integrated graphics on the upcoming AMD APU is slightly behind the score of 4570 from the MX150, a difference of 11.5%. Interestingly, the Physics score on the Raven Ridge APU of 6419 is solid as well, and puts an interesting light on the 8th gen KBL-R processors. As you can see in the graph below, from two systems we already have in-house with quad-core parts, CPU performance is going to vary dramatically from one machine to the next depending on the thermal headroom of the physical implementation.

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The HP Spectre x360 with the Core i7-8550U and the MX150 GPU is able to generate a Physics score of 8278, well above the leaked result of the Raven Ridge APU. However, when we ran the 3DMark11 on the ASUS Zenbook 3 UX490UA with the same Core i7-8550U, the Physics score was 6627, a 19% drop! Clearly there are configurability shifts that will adjust the performance of the 8th gen Intel parts. We are diving more into this effect in a couple of upcoming reviews.

Though the true power consumption of these Ryzen 7 2700U systems is still up in the air, AMD has claimed for some time that it would have the ability to compete with Intel for the first time in several generations. If these solutions turn out to be in the 35-watt range, which would be at or lower than the typical 15-watt Intel CPU and 25-watt NVIDIA discrete GPU combined, AMD may have a winning combination for mobile performance users to entertain.

Want another reason to dump that HDD? It can be used as a microphone

Subject: General Tech | October 13, 2017 - 01:01 PM |
Tagged: security, paranoia, microphone, hdd, hack

Some of you may remember the days when it was inadvisable to yell at a HDD array, the latency issue has been mostly overcome with the advances in technology over the last decade.  That does not mean it is completely gone, as the read head in a HDD cannot read from a disk that is oscillating due to external input such as sound, and those tiny delays are how this researcher was able to use the HDD as a low quality microphone.  He also found a tone which created even more latency than in that video; enough to have a system drop the disk as bad.  There are links to the research over at Slashdot, including the new improved way to verbally abuse your storage devices.

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"It's not accurate yet to pick up conversations," Ortega told Bleeping Computer in a private conversation. "However, there is research that can recover voice data from very low-quality signals using pattern recognition. I didn't have time to replicate the pattern-recognition portion of that research into mine. However, it's certainly applicable."

Here is some more Tech News from around the web:

Tech Talk

Source: Slashdot

The ASUS ROG Strix XG27VQ, 144Hz of FreeSync

Subject: Displays | October 13, 2017 - 01:40 PM |
Tagged: XG27VQ, ROG, freesync, Asus ROG Strix XG27VQ, asus

ASUS just announced the $350 ROG Strix XG27VQ, a 27" 1080p display with a 1800R curve, using a VA panel capable of a refresh rate up to 144Hz.  It is a Freesync display with an adaptive sync rate between 48-140Hz making it a great addition to a system using a Vega or other AMD GPU. 

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ASUS advertises a GtG response time of 4ms and a maximum brightness of 300 cd/m2, with HDMI v1.4, DisplayPort 1.2 and Dual-link DVI-D inputs.  They have continued to place Aura RGB behind the screen as well as projecting below the monitor stand, with several patterns you can choose from.  In addtion to using the OSD to manage profiles and settings you can install their DisplayWidget, to control features such as ASUS' GameVisual, App Sync, and Blue Light Filter.

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Full PR below the break.

Source: ASUS

Report: Laptop Powered by AMD Ryzen APU Revealed in HP Datasheet

Subject: General Tech | October 16, 2017 - 03:14 PM |
Tagged: Vega M, Ryzen 5 2500U, ryzen, laptop, hp, Envy x360, APU, amd, 2-in-1

Details on the first notebook featuring an AMD Ryzen APU were revealed by HP from a data sheet on an upcoming Envy x360 2-in-1 notebook, though the PDF was subsequently pulled and now the page leads to a 404. Thankfully, VideoCardz.com has a screen capture:

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HP datasheet capture via VideoCardz.com

In addition to the AMD Ryzen 5 2500U quad-core CPU with integrated Radeon Vega M graphics, the notebook as configured offered just a single 8GB stick of DDR4-2400 - and we all know APU’s like memory bandwidth, so hopefully this will be offered with a dual-channel option (memory “up to 16GB” is offered).

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The current HP Envy x360 2-in-1 design (image credit: HP)

Storage for this Ryzen 5-powered 2-in-1 is listed as a 256 GB PCIe NVMe SSD, and the convertible design offers a 15.6-inch 1920x1080 IPS multi-touch display, premium B&O sound, and of course runs Windows 10.

Naturally, we'll have to wait for some official word from HP on this, as the page and document were apparently put up in error - but not before a few outlets (other than VideoCardz posts include ComputerBase and PC Gamer) released the details from the datasheet. Perhaps that will prompt an announcement? (Here's hoping.)

Good things come in three, the new MSI GTX 1080 Ti GAMING X TRIO

Subject: Graphics Cards | October 12, 2017 - 03:23 PM |
Tagged: msi, gtx 1080 ti, gtx 1080 ti gaming x trio, TRI-FROZR

MSI have just announced the GTX 1080 Ti GAMING X TRIO, which will hit the market in November, though with the current price of Bitcoin you may have trouble locating one.

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The cards will feature their Tri-Frozr cooler with two 10cm and one 9cm TORX 2.0 fans along with a pair of 8mm SuperPipes which will provide 300W of heat dissipation for those planning on pushing the overclock even further.  It will also have Mystic Light, offering you three zones of controllable RGBs, with the option to synchronize the light show emanating from your various components. 

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Source: MSI
Subject: Motherboards
Manufacturer: ASUS

Introduction and Technical Specifications

Introduction

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Courtesy of ASUS

The ASUS Crosshair VI Hero board features a black PCB with a plastic armor overlay covering the board's rear panel and audio subsystem components. ASUS added RGB LED backlighting to the rear panel cover and chipset heat sink to illuminate the board and ASUS ROG logos, as well as under board lighting along the sound PCB separator line. ASUS designed the board around the AMD X370 chipset, offering support for AMD's Ryzen processor line and Dual Channel DDR4 memory running at a 2400MHz speed. The Crosshair VI Hero motherboard can be found in the wild at an MRSP of $254.99

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Courtesy of ASUS

To power the Ryzen CPU, ASUS integrated a 12 phase digital power delivery system into the Crosshair VI Hero, providing enough juice to push your CPU to its limits. The following features have been integrated into the board: eight SATA III 6Gbps ports; an M.2 PCIe Gen3 x4 32Gbps capable port; an RJ-45 port featuring the Intel I211-AT Gigabit NIC; three PCI-Express x16 slots; two PCI-Express x1 slots; the ASUS SupremeFX S1220 8-Channel audio subsystem; integrated DVI-D and HDMI video ports; and USB 2.0, 3.0, and 3.1 Type-A and Type-C port support.

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Courtesy of ASUS

For superior audio performance, ASUS built the Crosshair VI Hero's audio subsystem around the SupremeFX CODEC, featuring Nichicon audio capacitors, switching MOSFETs, a high-precision clock source, an ESS ESS9023P DAC, and an RC4580 audio buffer.

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Courtesy of ASUS

To appease their AMD user population, ASUS designed the CPU cooler mount for compatibility with both the AM3 and AM4 style coolers. This gives users a wider selection of cooling solutions available to use with the board.

Continue reading our preview of the ASUS Crosshair VI Hero motherboard!

Cooler Master releases the MasterCase H500P and MasterBox MB600L

Subject: Cases and Cooling | October 10, 2017 - 03:25 PM |
Tagged: MasterBox MB600L, MasterCase H500P, cooler master

Today CoolerMaster announced two cases, the MasterCase H500P and MasterBox MB600L and there are already some reviews of the MasterCase posted, which you can see below.  The MasterBox MB600L is larger and less flamboyant than the MasterCase and is a better choice for those of us who prefer less RGBs in their lives.

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The MB600L will accommodate GPUs of up to 400mm, heatsinks 160mm in height or radiators of 360mm if you prefer watercooling.  You can get the MB600L in red, blue and gunmetal exteriors and there will be models with an optical bay if you do still use DVDs.  The case will sell for $50 and is available now.

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The MasterCase H500P is for those who want a case that stands out, the front panel shows off two 200mm RGB fans which can be controlled from compatible motherboards and there is space for two more to be installed on the top.  If you prefer watercooling, you can replace the fans in both positions with up to a 360mm radiator.  There are two PCI slots at the rear of the H500P so you can vertically mount your GPU to show it off, without needing additional brackets. 

You can see some reviews of the MasterCase below.

CASES & COOLING

Source: CoolerMaster

Someone out there will be excited, Logitech's brand new MX Ergo trackball

Subject: General Tech | October 16, 2017 - 03:58 PM |
Tagged: trackball, logitech, MX Ergo, wireless, input

You do not see trackballs every often anymore; new product launches even less.  There are a group of users who will be very interested in this updated trackball from Logitech, either due to personal preference or a run in with carpal tunnel they never wish to repeat.  The trackball sits on a magnetic base plate with a pivot point that allows you to tilt the body up to 20o for greater comfort.  Logitech added basic Bluetooth connectivity in addition to their proprietary driver and dongle for those who do not wish yet another USB port occupied as well as switching to a rechargeable battery.  If you want to know more about what has been added, you can read The Tech Report's full review here.

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"It's been seven years since Logitech released a new trackball into the world. Join us to find out what Logitech has learned with time and whether it's kept up with some new blood."

Here is some more Tech News from around the web:

Tech Talk

Toshiba flicks their BiCS

Subject: Storage | October 12, 2017 - 02:34 PM |
Tagged: tr200, toshiba, BiCS, Toshiba TC58

The Tech Report tested out the 460GB version of the Toshiba TR200 SSD which uses 64-layer BiCS 3D flash.  It is not quite compliant with Ryan's Law, but an MSRP of $150 for this drive is quite affordable.  The drive uses Toshiba's own TC58 controller and like many current budget drives it lacks a RAM cache, making do with a psuedo-SLC cache.  Performance wise it came out about the same as the Trion 100, which is to say at the bottom of the SSD pack, but the Trion drive has a RAM cache which offers some hope for higher end models based on the same flash.  Pop by for the full review and think about this as a stocking stuffer for anyone you like, who is still spinning rust.

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"Toshiba's first client drive with BiCS flash inside is the entry-level TR200. Join us as we find out just how much storage performance you can get on a budget these days."

Here are some more Storage reviews from around the web:

Storage

Author:
Subject: Mobile
Manufacturer: Lenovo

How a ThinkPad is born

During Lenovo's recent ThinkPad 25th Anniversary Event in Yokohama, Japan, we were given an opportunity to learn a lot about the evolution of the ThinkPad brand over the years.

One of the most significant sources of pride mentioned by the Lenovo executives in charge of the ThinkPad division during this event was the team's Yamato Laboratory. Formerly located in Yamato City (hence the name) and relocated to Yokohama in 2011, the Yamato Labs have been responsible for every ThinkPad product, dating back to the IBM days and the original ThinkPad 700C.

This continuity from the earliest days of ThinkPad has helped provide a standard of quality and education passed down from engineer to engineer over the last 25 years of the ThinkPad brand. In fact, some of the original engineers from 1987 are still with the company and working on the latest and greatest ThinkPad innovations. It's impressive to see such continuity and pride in the Japanese development team considering Lenovo's acquisition of the brand back in 2005.

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One of the most exciting things was a peek at some of the tests that every device bearing the ThinkPad name must go through, including non-notebook devices like the X1 Tablet.

Click here to continue reading our article about ThinkPad testing

Podcast #471 - Intel Coffee Lake, Lenovo ThinkPad, and more!

Subject: General Tech | October 12, 2017 - 01:04 PM |
Tagged: Z390, Z370, windows 10 mobile, video, ThinkPad Anniversary Edition 25, Thinkpad, strix, Q370, Q360, podcast, Mechwarrior, maximus x, Lenovo, Hydro 750W, H370, H310, GTX 1070Ti, fsp, evga, enermax, edge, coffee lake, B360, asus

PC Perspective Podcast #471 - 10/12/17

Join us for discussion on Intel Coffee Lake, Lenovo ThinkPad, 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: Josh Walrath, Jermey Hellstrom, Ken Addison, Sebastian Peak

Peanut Gallery: Alex Lustenberg

Program length: 1:40:25

Podcast topics of discussion:
  1. Week in Review:
        1. 6.8Ghz under load
  2. News items of interest:
      1. Consumer: H310, H370, and B360
      2. Server / Workstation Q370 and Q360
      3. Maybe a Z390 to replace Z370?
      1. ICQ is still around though! With stickers!
  3. Hardware/Software Picks of the Week
  4. Closing/outro

 

Source:

Don't let todays WiFi security Krack drive you into a panic

Subject: General Tech | October 16, 2017 - 02:41 PM |
Tagged: krack, wifi, security

If you are running Windows 7 or a more recent version and applied the patches from last Tuesday then you are essentially immune to KRACK attack, however older Android OS, Chromium, Linux, OpenBSD and Android Wear 2.0 are. There are several attacks that can be carried out via this vulnerability but all rely on modifying the key which connected devices use to protect data transferred over the wireless network.  KRACK replaces that key with one which the attacker has crafted, which allows them to intercept and decrypt packages sent over the wireless network, or to send there own disguised as an authenticated system.  Depending on the security you use and the OS you are on the attacker can carry out a variety of tasks, which Ars Technica describes in full.

If you are running an older Android device, especially one which no longer receives regular updates you should be concerened, Apple will offer a patch soon as will Google; for now if you have an up to date installation of Windows, the risks have been minimized thanks to the recent patches from Microsoft.

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"While Windows and iOS devices are immune to one flavor of the attack, they are susceptible to others. And all major operating systems are vulnerable to at least one form of the KRACK attack. And in an addendum posted today, the researchers noted that things are worse than they appeared at the time the paper was written."

Here is some more Tech News from around the web:

Tech Talk

Source: Ars Technica

AORUS' X5 V7-KL3K3D gaming laptop, no external monitor required

Subject: Mobile | October 16, 2017 - 04:59 PM |
Tagged: X5 V7-KL3K3D, aorus, gigabyte, gaming laptop, g-sync

Instead of attaching ye plain olde 1080p fixed refresh rate display to the X5 V7-KL3K3D gaming laptop, Gigabyte chose a 2880x1620 G-SYNC display which is capable of up to a 75Hz refresh rate.  As the laptop is powered by a GTX 1070, you will be able to play most games at full resolution, with G-SYNC ensuring a smooth experience.  Along with the Kaby Lake i7-7820HK is a Samsung SM961 SSD, so non-graphical tasks also fly.  The high end panel does boost the price, the model TechPowerUp reviewed will set you back $2400.  If the features are worth it to you, check it out here.

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"The AORUS X5 V7-KL3K3D is a stellar offering in terms of specifications, providing impressive performance due to an Intel Quad-Core i7-7820HK CPU, which Gigabyte paired with an NVIDIA GeForce GTX 1070. This relatively thin and light gaming notebook also comes with a 3K IPS display that supports G-Sync."

Here are some more Mobile articles from around the web:

More Mobile Articles

Source: TechPowerUp

Hollywood Plexes it's muscles and now offers a digital movie locker and store

Subject: General Tech | October 12, 2017 - 02:13 PM |
Tagged: movies anywhere, plex, Amazon Video, google play, itunes, vudu

Walt Disney Studios, Sony Pictures Entertainment, Twentieth Century Fox Film, Universal Pictures, and Warner Bros. Entertainment have teamed up to offer Movies Anywhere, a service that provides access to stores for purchasing movies as well as a place to store and watch them.  The access to stores is what differentiates this from Plex, as Amazon, Google, iTunes, and Vudu all use the same DRM technology this new service will show you the results of a movie search on all four of those providers and let you purchase them using your existing accounts.  If you link those accounts to your Movies Anywhere account, any previously purchased movies will appear under your new account.  Currently there is an offer for a few free movies for those who sign up; there is no fee to do so.  Check out more information at Ars Technica.

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"Signing up for a Movies Anywhere account gives you access to the digital locker, which you can then populate with purchased or redeemed movies by logging in to the accounts you have with those online retailers."

Here is some more Tech News from around the web:

Tech Talk

 

Source: Ars Technica