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A closer look at Origin PC's Phase Change cooling system (and its new gaming laptops too)
Believe it or not, we just spent 45 minutes with two of Origin PC's founders and weren't treated to a gaming demo. Then again, the company isn't here at CES to brag about 3DMark11 scores. Instead, it's showing off its new Phase Change cooling technology, which enables the Genesis desktop to be overclocked to 5.7GHz, and which pushes that desktop's starting price from $1,337 to $4,499. So how does that $3,000 feature work? As it turns out, not unlike an air conditioner. The setup relies on a compressor to compress gas, which liquifies first and then evaporates, absorbing heat along the way. The Little Devil chassis used for the purpose of this demo has an LED screen displaying the -40-degree operating temperature, but you won't need it: the system automatically shuts down if it gets too cold, and it won't boot into Windows until Phase Change is up and running. In addition to all this, the Genesis uses liquid cooling around the motherboard, and an air-based system on the video cards. While we were there, we also checked out the EON15-S and EON17-S laptops, which will be available with an updated design sometime this quarter. Though the interior should look familiar to anyone who's ever laid eyes on a Clevo, Origin remodeled the lid, adding a matte finish option and race car-inspired molding (to evoke the idea of speed, natch). As for specs, Origin's founders directed us to the company's website, which suggests the internals won't change along with the design (certainly, the prices remain the same). Expect these to start at $1,539 for the 15-incher and $1,590 for the larger model -- prices that now include 24/7 free lifetime support. Find some photos below and continue on past the break for a video where you can see (and hear) that Phase Change setup in action.
Origin PC boosts Genesis factory clock to 5.7GHz, reveals new EON gaming laptop design
Origin PC has been spitting out 5.2GHz Genesis desktops for a few months already, but apparently some people wanted more. Thanks to a new 'Phase Change' cooling system that'll be available from late Q1, they're about it get it: a Core i7 2700K system factory clocked to 5.7GHz. Cooling controls and temperature displays will help you to establish the proper balance of power and pollution, while lifetime technical support (which now applies to all Origin PCs in the US) is just a phone call away in case you need to share the rush. There's even an X79 mobo inside, offering scope for a Sandy Bridge E upgrade, plus NVIDIA's GeForce GTX 580 in four-way SLI. Origin has a little something for portable gamers too: a refreshed A-panel on the EON17-S and EON15-S laptops to help you strike the right note of grinning malice in front of your LAN victims. It's not yet clear how these updates will affect pricing, but there are plenty of clips on YouTube that'll show you how to smear thermal paste on your credit cards. Full PR after the break.
IBM develops 'instantaneous' memory, 100x faster than flash
You've got to hand it to IBM's engineers. They drag themselves into work after their company's 100th birthday party, pop a few Alka-Seltzers and then promptly announce yet another seismic invention. This time it's a new kind of phase change memory (PCM) that reads and writes 100 times faster than flash, stays reliable for millions of write-cycles (as opposed to just thousands with flash), and is cheap enough to be used in anything from enterprise-level servers all the way down to mobile phones. PCM is based on a special alloy that can be nudged into different physical states, or phases, by controlled bursts of electricity. In the past, the technology suffered from the tendency of one of the states to relax and increase its electrical resistance over time, leading to read errors. Another limitation was that each alloy cell could only store a single bit of data. But IBM employees burn through problems like these on their cigarette breaks: not only is their latest variant more reliable, it can also store four data bits per cell, which means we can expect a data storage "paradigm shift" within the next five years. Combine this with Intel's promised 50Gbps interconnect, which has a similar ETA, and data will start flowing faster than booze from an open bar on the boss's tab. There's more detailed science in the PR after the break, if you have a clear head.
New phase-changing alloy turns waste heat into green energy, exhibits spontaneous magnetism (video)
Looks like harvesting waste heat is all the rage in 2011. Yet another team of researchers -- this time at the University of Minnesota -- has found a way to harness energy from our hot castoffs. The group has apparently created a brand spanking new alloy that spontaneously creates energy when its temperature is raised by a small amount. Future uses for the material, known as Ni45Co5Mn40Sn10, include charging a hybrid car's battery with the help of waste heat from its exhaust. So what's the trick? Well, this wonder material is a phase changer, meaning it can go from non-magnetic to magnetic in moments, when the temperature rises. When that happens, the alloy absorbs heat, and bam! You've got electricity. The team is also collaborating with chemical engineers to create a thin film version of the material that could be used to convert waste heat from computers. If phase changing gets you all hot and bothered, check out a video demonstration of the alloy's sudden magnetism after the break.
GE's new phase-change based thermal conductor could mean cooler laptops -- literally
It's no secret: if your laptop sits atop your lap for an extended period of time, you're going to get burned -- okay, so maybe not burned, but you're definitely going to feel the heat. Luckily GE has been working (under contract for DARPA) on a new phase-change based thermal conductor that promises to cool electronics twice as well as copper, at one-fourth the weight. The breakthrough means big things for those of us who'd like to make babies one day, but we doubt that's why DARPA's shelling out the big bucks -- the new material functions at 10 times normal gravity, making it a shoo-in for on-board computing systems in jetliners. Using "unique surface engineered coatings" that simultaneously attract and repel water, the new nanotechnology could mean not only lighter, cooler electronics, but also an increase in computing speeds. Goodbye scrotal hyperthermia, hello cool computing! Full PR after the break.
New phase-change memory gets boost from carbon nanotubes, puts PRAM claims to shame
We've been hearing about the potential flash killer for years, and now a team of University of Illinois engineers is claiming that its new phase-change technology could make the PRAM of our dreams look quaint by comparison. Like so many groundbreaking discoveries of late, carbon nanotubes are at the heart of the this new mode of memory, which uses 100x less power than its phase-change predecessors. So, how does it work? Basically, the team replaced metal wires with carbon nanotubes to pump electricity through phase-change bits, reducing the size of the conductor and the amount of energy consumed. Still too much technobabble? How 'bout this -- they're using tiny tubes to give your cellphone juice for days. Get it? Good. [Thanks, Jeff]
Intel, friend of memory, doubles phase-change capacity
Mere days ago we were being treated to the adventures of Intel and Micron in their efforts to create the "world's fastest" NAND drive, and now Intel's got its hands in some phase-change memory, with a technology to double the storage capacity without adding much cost to the fabrication. Phase-change memory is being billed as the successor to flash memory, since it relies on the configuration of a material's atoms instead of those dinky electrons we've been pushing around in our devices for the past few decades. Up until now phase-change memory has used two states to record data: loose and rigid organization of atoms (amorphous and crystalline). Now Intel, along with partner ST Microelectronics, has discovered two more distinct states in between those extremes, effectively doubling capacity in the burgeoning technology. Apparently this sort of advancement puts the clincher on this tech coming to market eventually -- and with speeds comparable to RAM plus the non-volatility of flash, we can hardly wait. [Via Slashdot]
