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Samsung's 1TB 980 Pro SSD falls to a new all-time low
Its heatsink counterpart is also on sale.
Cryoscope gadget simulates tomorrow's weather today (video)
This multi-layered device can't shower you with hail or tan your outdoor-deprived complexion, regrettably. What it can do though, is deliver a direct haptic sensation of how warm or cold it'll be tomorrow, just in case you decide to venture out of your bedroom. An Arduino controller pulls in forecast data from the web and uses it to adjust a Peltier element and a cooling fan, which are housed along with a heat sink inside a neat and tactile aluminum box. The Cryoscope is the handiwork of industrial design student Robb Godshaw, and it's the reason he already knew he'd be wearing a skinny t-shirt and stripey socks in the video after the break.
Samsung introduces Advanced LED light bulbs, preps for zombie apocalypse
Samsung is going to make sure your light bulbs use as little energy as possible, last literally decades and sort of look like a heat sink to boot. The company, which just released its Advanced LED Light Bulbs for the US, has put forth the A19, the PAR and the MR16, each bulb being designed for a specific purpose. The AR19, which is engineered to replace conventional incandescent bulbs, is dimmable and can shine directionally from vanity lights, wall sconces, assorted lamps and more. The PAR, which is also dimmable, is designed with a variable beam angle between 25 and 40 degrees in mind and slated around track and recessed lighting. Finally, the MR16 Bulb is designed to be used in recessed, vanity, and track lighting and arrives in two different base types with adjustable brightness levels. Samsung has priced the bulbs from $19.98 all the way up to $59.98 with a life expectancy between 27 and 36 years; they're currently available at your local Lowe's location, although if Philips gets wind of it, that could change post-haste.
More efficient heat sinks could sport nanowire whiskers
Sintering is a common process for creating copper heat sinks that involves packing powdered metals into a particular shape and baking it in a vacuum. A funny thing happens though, if you leave out the vacuum part of the equation: you don't get a solid shape, but a porous pile of particles with hollow, nanowire whiskers sticking out of it. The serendipitous discovery could lead to a new way to make heat sinks for everything from CPUs to boilers at power plants. Now researchers at MIT are trying the process with practically every material they can get their hands on. Of particular interest is zirconium, which could be used with fuel rods in nuclear reactors to improve efficiency. The idea of whisker-covered heat sinks may sound strange, but the potential for improving thermal management across a range of applications is huge. Just don't try and pet it -- these things tend to get a little toasty.
Will Intel's Core i7 Sandy Bridge E CPUs ship without fans or heatsinks?
Over the past few months, we've peeked Intel's roadmap more than once, but all told we've been treated to scant few details about its high-end desktop line, Sandy Bridge E (that's "E" for enthusiasts). Today, though, VR-Zone is reporting that the next generation of these CPUs will ship without fans or heatsinks -- a tacit acknowledgment, perhaps, that Intel's home-brewed cooling system will be inadequate in the eyes of hobbyists anyway. We reached out to Intel for comment, and while the company stayed mum on the topic of cooling, it did go out of its way to clarify another point the folks at VR-Zone made in their report. The outlet had said that the forthcoming 3820, 3930K and 3960X CPUs will be rated at 130 watts, but will consume closer to 180W and draw up to 23 amps from the 12V2 supply rail -- all without overclocking, mind you. An Intel rep writes: "TDP expectations for the 2nd Generation Intel Core i7 processor family for socket LGA-2011 are in line with previous generations of high end desktop products." In other words, built-in cooling system or no, the TDP should be in line with what we've seen from other Extreme-branded processors. As for the cooling, it's unclear when, exactly, we'll get the full spill -- the CPUs are rumored to launch before the end of the year, with the quad-core 3820 arriving after the six-core 3930K and 3960X.
Novel Concepts' ThinSink claims title of world's thinnest air-cooled heat sink
Heat sinks may not ordinarily be the most exciting sort of component -- but the world's thinnest air-cooled heat sink? That's... something. According to the folks at Novel Concepts, their new credit card-sized, 0.75mm thick ThinSink has now laid claim to that title, and it may soon lead to thinner tablets, laptops and monitors. What's more, despite its small size, the company claims that the ThinSink still has a cooling efficiency "25 times greater than today's best microprocessor heat sinks," and it consumes just 0.031 watts of electricity when equipped with a fan spinning at 6,000 RPM. Those interested in an evaluation unit will have to fork over a hefty $750, but the company promises it will be cheaper in larger quantities, and notes that it could also easily be stamped or molded from metal or plastic, as it only consists of two thin flat parts in addition to the motor.
Guest Post: Building an epic-level computer
This article has been brought to you by Seed, the Aol guest writer program that brings your words to WoW Insider. Today's post is the third of a three-part series on preparing your computer for Cataclysm. In our first post, we covered upgrading your current system; last week, we discussed how to assemble a hot gaming rig. Today, we'll look at building a high-end system that will last. Today, I will cover building a high-end system for under $2,000 that will last you many expansions into the future. In this article, I will be listing specific parts as opposed to making general suggestions. Computer geek opinions vary drastically; this is just my two cents. When you're considering a rig that will last you for years to come, you need to consider key components including the case, the power supply, the motherboard, a processor, heatsinks, hard drives the video card and more.
Guest Post: How to assemble a hot gaming rig for Cataclysm
This article has been brought to you by Seed, the Aol guest writer program that brings your words to our pages. Today's post is the second of a three-part series on preparing your computer for Cataclysm. Last week, we covered upgrading your current system. Today, we'll look at building a system that will play WoW at max settings without breaking the bank. I like my cases how I like my women -- lightweight and protective. A computer case has three purposes in life: to house all the components, to protect them and to provide good airflow to them. Owning the most epic set of plate mail ever created does you no good if you cannot move or breathe in it. However, running around in your auction house tux is also a bad idea if you're the main tank. It's important to find a happy middle ground between the two. When it comes to computer cases, first, pick out something you like. A case should be an expression of its owner! Pick out a few different cases you like and then narrow down the search by the number of fans the case supports. Modern systems will require at least one 120mm front intake fan and one 120mm rear exhaust fan. A top exhaust fan is a nice bonus, since (as everyone knows) heat rises. You should be able to find a decent enough case for around $50 with free shipping.
Guest Post: Is your computer ready for Cataclysm?
This article has been brought to you by Seed, the Aol guest writer program that brings your words to WoW.com. The Lich King is dead, your GearScore is 6,000+, and you have enough alts to run your own 25-man ICC. You cannot wait for the upcoming Cataclysm expansion, but along with the new instances, gear and level cap, there are also significantly increased graphics to consider. You may be ready for Cataclysm -- but is your computer? While we have yet to hear official system requirements from Blizzard, we do know from the Cataclysm FAQ that "there will be incremental tweaks and updates to the graphics engine in this expansion. For example, we've made improvements to the way that water is rendered. We'll announce the exact system requirements closer to the expansion's release." This is the first part of a three-part series on getting your computer up to speed for Cataclysm. Today, we will cover how to cheaply upgrade your current system. Part 2 will look at how to build a cost-effective, brand new system that will still run WoW at full settings. Finally, part 3 will focus on building a future-proof monster computer capable of soloing the Blood Queen herself!
Mythos XTR-50 speakers exude aircraft style, remain grounded by price tag
Let's get this out of the way: at 38mm (1.5 inches) thick, these Mythos XTR-50 speakers are not the "world's thinnest," no matter what manufacturer Definitive Technology might have you believe -- JVC dropped 31mm satellites onto our secret wishlists just last fall. But unless you live in Japan, the Mythos XTR-50 may be the thinnest speakers you can actually buy. Made completely from aircraft grade aluminum, the enclosure houses six domed drivers and a tweeter, themselves shaped from aluminum, and connected with copper-covered aluminum wire. Why all the aluminum, you ask? The obvious reason is that -- in moderation -- it's lighter and stronger than alternative materials, which contributes to these satellites' luscious curves, but it also means that the entire assembly acts as a giant heatsink. Logical design -- who would have believed it. Too bad the units cost $700 each, and you'll need at least two -- if not five -- to get the full effect.
Researchers teach liquid to flow uphill, hope to cool future CPUs (video)
Another day, another experimental CPU cooling method that may or may not come to pass. We've seen "thermal paste" from IBM and polyethylene from MIT, and now researchers at the University of Rochester have developed a method for coaxing water along nanometer-scale grooves carved into silicon. So hydrophilic are the patterns that water will even flow against gravity (and we've got the video to prove it). Not only are the structures so precise and nondestructive that the surface feels smooth to the touch, but they also trap photons, according to The New York Times, "so the grooved silicon appears pitch-black." And who knows? Maybe your next PC will be cooled by streams of water flowing freely inside the case. It's a nice image, anyways. Peep the video after the break to see it in action for yourself.
SolidLogic GS-L10 Mini-ITX wraps itself in blanket of heat sinks for comfort, fanless existence
Okay, so it's not exactly a looker, but Logic Supply's SolidLogic GS-L10 Mini-ITX is probably meant to be kept out of view anyway, and given its fanless operation, won't give away its whereabouts. Culled from a Serener case and MSI MS-9818 motherboard, the heatsink-laden unit supports three different Intel Montevina processors ranging from the 2.16GHz Celeron M CM585 to the 2.53GHz Core 2 Duo T9400, up to 4GB memory, options for either HDD or SSD storage, and your choice of Windows XP, Vista, or Ubuntu. Connection-wise, we're looking at two ethernet and four USB 2.0 ports, as well as VGA, DVI, and HDMI for video. Prices start at around $861 if you opt out of a pre-packaged HDD, but if you're wanting the full kit and caboodle here, expect to shell out closer $1,900. [Via Windows for Devices]
Corsair's Peltier memory cooler gets demonstrated
Corsair's Dominator memory can apparently get quite hot, particularly if the overclocking bug catches you right. If a product shown off at CES hits the commercial market, however, everything is sure to stay cool. The Peltier cooling device is expected to play nice with second-gen Dominator modules, and when attached to existing heatsinks it can be used to cool a larger heat block in pretty much any water cooling setup. We know, you're probably scratching your head, but hop on past the break for a quick video demonstration.[Thanks, Ryan]
Thermaltake's V1 CPU cooler sure is real purty
Usually the terms "enthusiast cooling equipment" and "sexy, sexy" don't go hand in hand, but Thermaltake has here an exception that proves the rule. This here V1 CPU, which retails for $60, can handle a nice assortment of Core 2 and Athlon processors, but we'd rather just set it up on a table somewhere and stare at the pretty lights. That's a red dot design award well earned.[Via Boing Boing Gadgets]
Thermalright's computer case is all cooling, all the time
We've seen a few heatsinks in our day, but Thermalright is taking things to the inevitable extreme with the new case it was showing off at Computex. The whole unit is pretty much one big radiator, with a bunch of internal heatsinks and heatpipes worked in for good measure -- the only fan is the one on the power supply. Apparently one side of the case if for the processor, while the other side cools the graphics card, with a nice 150 watts of heat dissipation per side. What with this, and that Xbox 360 heatsink they were showing off at this show, it looks like Thermalright is quickly carving out a niche for itself when it comes to cooling overkill. No word on price, but this thing can't be cheap.
Thermalright Xbox 360 heatsink spotted at Computex?
When everything looks like a netbook, anything out of the ordinary sticks out like a festering wound at Computex. One such sore thumb came from the Thermalright display, which saw a number of new cooling devices basking in the glory and just waiting for photographers. While most items at the booth were generally uninteresting, this particular image shows off one TR-360 -- something we can only assume is a replacement heatsink for the Xbox 360. All we've got right now is the picture above along with one other in the read link, but here's to hoping Thermalright gets around to sharing more information soon.[Via Xbox-Scene, thanks Xant]
PS3's third-gen heatsink reduces size, complexity, boosts efficiency
Believe it or not, but there are people who will be positively thrilled to hear the latest third-generation heatsink for the PlayStation 3 has eliminated heat pipes in its quest to keep your PS3 cool. We're not necessarily jumping for joy over here, but we were interested to read that the third-gen heatsink has also been split in half, with two separate heatsinks cooling the Cell and RSX processors separately. Also of note is the reduced number of components, decreasing the complexity of the part and, one could expect, its cost. Lastly, the new heatsinks (which have fans attached to them, of course) consume less power than either of the previous generations – up to 70 watts less in fact. Toss in some smaller chips and you've got a seriously efficient machine. The march to PS3 profitability continues on. [Via Engadget]
Furukawa Electric shows off third-generation PS3 heatsink
Remember when you discovered that you could check out your Xbox 360's heatsink without voiding the warranty? Yeah, fun times. Now, we're getting a closer look at the third-generation PlayStation 3 heatsink -- and this time, you won't be required to perform any strange feats of inverted photography in order to take a peek. Furukawa Electric recently showed off the next-gen sink at Techno-Frontier 2008 in Japan, and aside from ditching the copper pipes used in the first two iterations, this one has also split in two in order to cool the Cell and RSX processors separately. Additionally, the latest version sucks down up to 70 fewer watts than the first-gen model, yet manages to still keep your precious console from spontaneously melting. Three cheers for progress, we say.[Via PS3 Fanboy]
A look at PS3's third-gen heat sink
It's time for another lesson in creativity, energy conservation and heat reduction, folks! Did you know the PlayStation 3 is about to move onto its third generation heat sink? Furukawa Electric brings the newest version of the heat sink to the table, boasting some impressive stats when compared to launch PS3's. Sans numbers, this version has a smaller size, a lighter weight, and a cheaper cost. It's a triumvirate of awesome-sauce.In the first two generations of heat sinks, the RSX and Cell were both cooled by one giant heat sink, but now they are cooled by two separate ones. Copper heat pipes are no longer used. Power consumption is down to about 135W, compared to launch PS3's using about 200W's. It also cuts the weight in half, from 700g to 350g because it's using fewer components. Sure, it's all technical, but it's awesome to see how much our lovely machine is evolving without us ever really noticing. Nice job, Furukawa Electronics.[Via PS3Forums]
Case mod throws tradition to the wind, uses heatsinks as enclosure
Typically, when you think case mod, you wonder just how tweaked a six-walled chassis can get. For Ville 'Willek' Kyrö, he figured that approach was much too constrictive. Instead, he used an array of heavy-duty heatsinks to actually build the frame that held the innards of Project: Passive. Needless to say, more heat pipes than we care to count were used along with what was likely miles of cable wrap, but hey, it's hard to complain with the end result. Hit up the read link to witness this thing's entire journey -- seven whole pages worth -- and make sure you've got a substantial chunk of unused vacation time before you even think of doing something similar.[Via Hack N Mod]
