Hardware

Ask GN returns for its 54th episode – we’ve gotten more consistent than ever – to discuss Noctua fan manufacturing locations (China & Taiwan), thermal pads vs. thermal paste usage on MOSFETs, Vega 10-bit support, and a couple other items.

A few of the items from this week peer into GN’s behind-the-scenes workings, as several viewers and readers have been curious about our staff, whether we keep products, or why we “waste” GPUs by using them for things other than mining.

As always, timestamps below the embed.

This week's hardware news recap gives us a break from Vega -- if a brief one -- so that we can discussed nVidia's multi-chip GPU white paper, AMD's Ryzen Threadripper CPUs (1920X + 1950X), the R3 CPUs, and new fabs for Samsung. This discussion also bleeds over into DRAM shortages and NAND prices, particularly relating to Micron's fab "event" from last week.

The show notes are below the embedded video, for folks who prefer the notes and sources.

Specs and prices for AMD’s upcoming Ryzen Threadripper CPUs have been announced, as well as a general release date. The 12C/24T 1920X and 16C/32T 1950X will be available worldwide starting in “Early August,” with prebuilt Alienware systems available for preorder starting July 27th. According to AMD:

“Both are unlocked, use the new Socket TR4, have quad-channel DDR4, and feature 64 lanes of PCI Express. Base clock on the Ryzen Threadripper 1950X 16-core product is 3.4 GHz with precision boost to 4.0 GHz. On the Ryzen Threadripper 1920X 12-core product, the base clock is 3.5 GHz with precision boost to 4.0 GHz.”

As an aside, manufacturers informed GamersNexus at Computex that board release dates are targeted for August 10. It’s possible that this date has changed in the time since the show, but that seems to be the known target for Threadripper.

MSI GTX 1080 Ti Lightning Tear-Down

By Published July 12, 2017 at 10:15 pm

Before getting started: Our Vega FE Hybrid mod has just gone through its final data pass, and is now in video editing and writing. The content will arrive tomorrow!

That cleared away, as we know a lot of folks are excited for the mod's results, we're now focusing on the MSI GTX 1080 Ti Lightning card momentarily. This is a video card that we first covered at Computex 2017, where we detailed initial specifications, MOSFETs and power components, and the target use case of XOC or heavy overclocking. We didn't yet have information on the card internals, but our latest tear-down (embedded below) gives some insight on the card's design. There are some unique features on this card that should pose an interesting A/B test during thermal benchmarking.

This episode of Ask GN returns with our new format, frontloading the episode with some discussion topics before feeding into the user-submitted questions. As always, for consideration in next episode, please leave your comment on the YouTube playback page or in our Ask GN Discord channel for Patreon backers.

The video opens with another “gift” from NZXT, some new power draw testing, AMD Vega naming thoughts (and rushed launches with Intel & AMD), and then addresses user questions. We hop around from liquid metal to CPU and airflow topics, giving a good spread to this episode.

Watch below – timestamps below the embedded video:

This week's hardware news recap primarily focuses on industry topics, like new NAND from Toshiba, Western Digital, and a new SSD from Intel (first 64-layer VNAND SSD). A few other topics sneak in, like AMD's Ryzen Pro CPU line, a Vega reminder (in the video), the death of Lexar, and a few gaming peripherals.

Through the weekend, we'll be posting our Zotac 1080 Ti Amp Extreme review, the first part of our AMD Vega: Frontier Edition Hybrid mod, and a special benchmark feature in our highly acclaimed "Revisit" series.

In the meantime, here's the last week of HW news recapped:

In gaming mice news, Thermaltake’s gaming arm, Tt eSports, this week announced the new Nemesis Swtich RGB – a MOBA/MMO gaming mouse.

The Nemesis Switch RGB uses a PMW 3360 optical sensor, topping out at 12,000 DPI, and uses 50-million click Omron switches with 12 programmable buttons for macros. On-board storage exists to permit staging for up to 5 profiles.

Following our first battery of tests, we dismantled our AMD Vega: Frontier Edition card (which we purchased retail) to get a closer look at the VRM & power design, thermal design, card assembly, and sizes for everything on the board. The tear-down process is the first step to our inevitable hybrid mod of AMD Vega, which should determine the card’s headroom with the thermal limitation removed. We’re also using this as an opportunity to report rough die size measurements, HBM stack measurements, and mounting distances for the community.

Full review testing is still forthcoming, as we didn’t have the usual pre-release embargo period to look things over, but this will serve as our first official Vega: FE coverage. Our next round of coverage will likely be a VRM analysis by Buildzoid, which will be accompanied shortly by thermal/power testing and overclock/gaming testing. Production tests will land in there somewhere – those are already half done – we just need to figure out where they fit best, based on content scheduling.

Zotac GTX 1080 Ti AMP Extreme Tear-Down

By Published June 29, 2017 at 9:14 pm

With hours to spare until our Vega shipment arrives from a retailer, we put together a review of the Zotac 1080 Ti Amp Extreme – it’s in editing now, and still pending completion – and tore-down the card. The tear-down is live now on YouTube, and is embedded below.

As for the reference to the rubber bumper not making contact, that’s shown in the above photo. Note also that this bumper isn’t over the inductors, so it’s not going to impact coil whine, and it’s not making contact to the VRM heatsink. We already tested this and have data for it in the review.

As we do each week, we’ve rounded-up the major hardware news topics for the past week of industry announcements, all headlined in today’s video. The show notes are also posted in this article, if that format is preferred.

Major news topics seem to pertain to Vega: Frontier Edition – which has had fresh hype attached to it, following a newly published preview – and special edition mining cards, with additional news covering industry topics and launches. SSD and RAM prices remain a mainstay discussion topic for us, though we’ve also got some information on a Blender update, LGA2066 cooler compatibility, SilverStone’s Strider PSUs, and G.Skill’s new memory. More below.

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