HP today introduced technology advancements designed to help artists, creatives and developers more quickly and efficiently bring designs and products to life. "As the leader in the workstation industry, we continue to develop customer inspired innovative solutions that solve real-world business needs," said Jeff Wood, vice president of product management, Workstation & Thin Client Business, HP. "Solving the storage bottleneck, delivering a light full-performance mobile workstation and allowing creative professional advanced visual solutions will bolster customer design workflows."

The DIGIFANLESS 550W is the first digital and fanless power supply from ENERMAX. Based on a performance-capable passive cooling system, DIGIFANLESS allows for a completely silent PC operation (0db(A)). Latest ENERMAX technology and durable, high-quality components allow for a rock-stable and energy-efficient operation with 93% peak efficiency (80 PLUS Platinum certified). The fanless PSU is equipped with a digital interface to read out and control the most essential power values via the brand-new ZDPMS software from ENERMAX (for example voltage, current, efficiency or temperature). Last, but not least, the new flagship power supply provides a flexible full-modular cable management with precious, individually sleeved wires.

ENERMAX introduces the brand new ZDPMS (Zero Delay Power Monitor System) for most comfortable and precise PSU monitoring and control. The easy and instinct user interface (UI) informs about the system power consumption, efficiency, temperature, output voltage and ampere. For systems which have special 12V loading requirements, such as overclocking or test platforms, DIGIFANLESS allows users or system engineers/FAE to fine tune the 12V output voltage within +/- 3% regulation, and switch between 12V single or dual rail mode. In case of critical temperatures, voltages or currents, the ZDPMS software displays warning messages, so that the user can take precautionary measures to avoid a system shut down. The OVP and OCP warning point can be set individually. Finally, ZDPMS comes with an energy consumption calculator. Just input your regional average electricity fare and CO2 footprint profile, and the software will estimate the system electricity cost and CO2 emission factor.

AMD (NYSE: AMD) today announced that for the third straight year it was awarded research grants for development of critical technologies needed for extreme-scale computing in conjunction with projects associated with the U.S. Department of Energy (DOE) Extreme-Scale Computing Research and Development Program, known as "FastForward 2."

The two DOE awards, totaling more than $32 million, will fund research focused on exascale applications for AMD Accelerated Processing Units (APUs) based on the open-standard Heterogeneous System Architecture (HSA), as well as future memory systems to power a generation of exascale supercomputers capable of delivering 30-60 times more performance than today's fastest supercomputers.

Sea Sonic Electronics Co. Ltd and HashFast Technologies LLC announced today that they have signed an agreement for Sea Sonic to produce power supplies for HashFast's Bitcoin mining systems.

The Baby Jet and Sierra mining units will be built using Sea Sonic power supplies, which are widely known for their industry-leading efficiency, quality and reliability. The highly stable output voltage from Sea Sonic supplies ensures the miners will consistently reach their maximum hashing performance. The very high efficiency of these supplies lowers the electrical costs involved in mining, and reduces the waste heat produced. Tests of the Sea Sonic power supply show an incredibly stable output and longevity, even when machines are overclocked, enabling miners to generate more Bitcoin for their money.

Synology Inc. today launched the DiskStation DS214, a feature-rich 2-bay NAS server that delivers an optimal price-to-performance solution to share and protect data.

"The introduction of DS214 continues Synology's dedication to create intuitive and efficient storage solutions to satisfy the demands of our beloved users," said Chad Chiang, product manager at Synology Inc. The DS214 is built to deliver optimal multi-tasking experience at best price/performance ratio. Powered by a dual core 1.066 GHz CPU and 512 MB DDR3 memory, the DS214 outperforms its predecessor and delivers an average read and write speed of 111 MB/sec and 105 MB/sec respectively under RAID 1 configuration in a Windows environment.

Galaxy Microsystems, a leading manufacturer of high end NVIDIA graphics cards, announced today the GeForce GTX 770 HOF Edition 2GB, an engineering marvel with unrivalled speeds, brilliant custom white PCB and matching white triple fan cooler. HOF, or Hall of Fame edition cards from Galaxy have overclock optimized designs built with the highest grade components available, and their GPUs are specially selected from the best of the best for the highest factory OC possible.

The Galaxy GTX 770 HOF has the fastest core clock of any GTX 770 in the world, but the in-house designed custom PCB is one of its most impressive attributes. The new design includes a premium digital PWM controller, 8 + 2 phase power supply for more stable current and higher overclock potential, and top grade POSCAP and MLCC capacitors for longer life under heavy load. IR DirectFET MOSFETs offer superior cooling and EMI, high quality shielded inductors maintain cleaner signal and eliminate coil whine, and voltage read points allow hardcore overclockers to monitor their card directly using a their own multimeter.

Antec is pleased to announce the launch of its new NeoECO C power supply series to all European markets and channels. NeoECO C is a series ranging from 400-620W made for casual gamers and SOHO users, who want a silent and efficient solution, which reliably and safely powers their system.

NeoECO C has 80 PLUS BRONZE certified efficiency and features Japanese heavy-duty capacitors for tightly regulated DC output. The high-quality double ball bearing fan is made whisper-quiet by the Thermal Manager fan control, whilst CircuitShield protection IC works to prevent most possible damages to the PSU and system in case of 3rd party failure.

ASUS announced the release of ASUS VivoBook S551, a 15.6" touch Ultrabook. It offers customers much more accurate and responsive input compared to competing products, with touchscreens utilizing high-precision detection to ensure rewarding and smooth experiences.

ASUS VivoBook S551 has a stylish hairline-treated metallic design with ultra-thin dimensions, measuring just 22.5mm at its thickest point. Within, 4th generation Intel Core processors and NVIDIA GeForce GT 740M graphics ensure ample power for every application, from productivity to multimedia and gaming. Customers also benefit from an optical drive, made to fit in the compact form factor, and extended 6-hour battery life per charge, which supports longer uninterrupted computing sessions.

Intel Corporation today took the wraps off its brand new, low-power, high-performance microarchitecture named Silvermont. The technology is aimed squarely at low-power requirements in market segments from smartphones to the data center. Silvermont will be the foundation for a range of innovative products beginning to come to market later this year, and will also be manufactured using the company's leading-edge, 22nm Tri-Gate SoC manufacturing process, which brings significant performance increases and improved energy efficiency.

"Silvermont is a leap forward and an entirely new technology foundation for the future that will address a broad range of products and market segments," said Dadi Perlmutter, Intel executive vice president and chief product officer. "Early sampling of our 22nm SoCs, including "Bay Trail" and "Avoton" is already garnering positive feedback from our customers. Going forward, we will accelerate future generations of this low-power microarchitecture on a yearly cadence."

Buffalo Technology, a global leader in the design, development and manufacturing of wired and wireless networking and network and direct attached storage solutions, today announced that its DriveStation DDR, a high performance external USB 3.0 hard drive with 1 GB DDR3 RAM cache for accelerated transfer speeds, is available for purchase today at select retail partners. Ideal for a variety of users including tech enthusiasts, digital photographers and videographers and media buffs, DriveStation DDR offers extremely fast file transfers, comparable to SSD, with the high capacity and value of a traditional external HDD device.

The DriveStation DDR utilizes Buffalo's MegaCache Accelerator, a 1 GB DDR3 RAM cache system, to greatly accelerate file transfer rates, notably outperforming other USB 3.0 hard drives. Compared to a standard USB 3.0 hard drive, the 1 GB DRAM cache of the MegaCache system efficiently caches data as it's transferred to automatically boost performance for transfer speeds up to 408 MB/s, 2.3x faster than USB 3.0 hard drives and more than 10x faster than USB 2.0.

Infortrend today announced the North American availability of two new product lines in its EonNAS family of unified storage solutions, the EonNAS Pro and EonNAS 1000 Series. Although NAS is fast becoming the storage solution of choice for the SOHO and SMB markets, when it comes to data protection, current offerings from other brands come up short. Infortrend's new EonNAS Pro and EonNAS 1000 Series, running on ZFS file system fill this void by offering an unprecedented collection of advanced data protection features -- including data deduplication, corrupt data self-healing, snapshot and pool mirror -- bringing enterprise-level data protection and storage features to the SOHO and SMB markets.

Today Atlantis Computing, a leading provider of storage optimization software for virtual servers and desktops, will unveil Atlantis ILIO FlexCloud 1.0 onstage at GigaOM Structure, one of the most influential cloud computing conferences. The new software product makes it possible for enterprises and service providers to fundamentally change the performance and economics of storage-intensive virtualized server and cloud applications like databases, big data and custom enterprise applications.

"With our success in the desktop virtualization market, we are constantly asked by customers to bring to market solutions for virtual servers that optimize storage utilization like we do for Virtual Desktop Infrastructure (VDI)," said Bernard Harguindeguy, CEO of Atlantis Computing. "With the introduction of Atlantis ILIO FlexCloud 1.0, we are demonstrating how our technology has the flexibility to deliver similar performance, cost and scalability benefits to server virtualization and the cloud."

The Leibniz Supercomputing Centre (LRZ), in collaboration with IBM, today announced the world's first commercially available hot-water cooled supercomputer, a powerful, high-performance system designed to help researchers and industrial institutions across Europe investigate and solve some of the world's most daunting scientific challenges.

The new LRZ "SuperMUC" system was built with IBM System x iDataPlex Direct Water Cooled dx360 M4 servers with more than 150,000 cores to provide a peak performance of up to three petaflops, which is equivalent to the work of more than 110,000 personal computers. Put another way, three billion people using a pocket calculator would have to perform one million operations per second each to reach equivalent SuperMUC performance. Also, a revolutionary new form of hot-water cooling technology invented by IBM allows the system to be built 10 times more compact and substantially improve its peak performance while consuming 40 percent less energy than a comparable air-cooled machine.

VIA Technologies, Inc., a leading innovator of power efficient x86 processor platforms, today announced net sales for February 2012 of NT$ 307.27 million (US$ 10.46 million approximately). This sales revenue represents a 1.44 % month-on-month increase over revenues of NT$ 302.94 million (US$ 10.31 million) in January 2012.

Researchers from North Carolina State University have developed a new technique that allows graphics processing units (GPUs) and central processing units (CPUs) on a single chip to collaborate - boosting processor performance by an average of more than 20 percent.

"Chip manufacturers are now creating processors that have a 'fused architecture,' meaning that they include CPUs and GPUs on a single chip," says Dr. Huiyang Zhou, an associate professor of electrical and computer engineering who co-authored a paper on the research. "This approach decreases manufacturing costs and makes computers more energy efficient. However, the CPU cores and GPU cores still work almost exclusively on separate functions. They rarely collaborate to execute any given program, so they aren't as efficient as they could be. That's the issue we're trying to resolve."

Boffins at Google are looking at ways of speeding up the internet. Not by making the underlying physical network faster, but by improving the efficiency of the Transmission Control Protocol (TCP) that underpins the internet. This will have the benefit of making all networks that use the new improved version faster and being more scalable with improvements to the underlying physical network. The new TCP stack will be compatible with the old one by running alongside it and only kicking in when both client and server have it installed. This is currently implemented in the Linux kernel and is in the process of becoming the TCP standard.

There are four basic ways that they're looking at improving TCP: 1) Increase the number of TCP packets sent at the beginning of a TCP connection from three to ten. This reduces latency. 2) Reduce packet loss timeout from three seconds to one ie shorten the time between retries, which is more appropriate for modern high speed networks. 3) Use TCP Fast Open (TFO) a faster way for a web browser to initiate a connection with a website and 4) Use Proportional Rate Reduction for TCP (PRR) which is a more efficient way to deal with traffic congestion.

The research team are also looking at improved transmission recovery (data loss) in noisy mobile environments. Full technical details are available at the Google blog.

A new form of graphene created by researchers at The University of Texas at Austin could prevent laptops and other electronics from overheating, ultimately, overcoming one of the largest hurdles to building smaller and more powerful electronic devices.

The research team, which includes colleagues at The University of Texas at Dallas, the University of California-Riverside and Xiamen University in China, published its findings online today in the Advance Online Publication of Nature Materials. The study will also appear in the print journal of Nature Materials.

VIA Technologies, Inc, a leading innovator of power efficient x86 processor platforms, today announced Android support for VIA x86 embedded platforms, starting with support for the VIA EITX-3002 Em-ITX board. Running Android on an x86 platform offers increased flexibility, great multimedia support and cost saving advantages for embedded applications such as in-vehicle entertainment and interactive kiosks.

Key advantages for Android on x86 include leverage of Android development resources and existing apps, rich I/O flexibility, greater CPU performance as well as higher display resolutions of up to 1920 x 1080. In addition VIA has released SMART ETK, an Embedded Tool Kit which allows monitoring and control of peripheral devices through the Android OS, allowing for greater environmental control of kiosk and other installed environments.

Nordic Hardware has scored an exclusive interview with Pat Bliemer, Managing Director of Intel Northern Europe to discuss the technology following on from the 22 nm one used in the upcoming Ivy Bridge processors. Unfortunately, Bliemer was light on the technical details of this technology and didn't say when it would see the light of day, except to say that it will make fuller use of the Tri-Gate tech being used in the Ivy Bridge processors and that test circuits are running.

We need to keep going and you can trust me that in our labs we actually have the next generation after 22nm running, so we need to keep going.[...]I cannot really disclose more about that other than that in a laboratory-environment, absolutely we do have the path, our engineers do have the path to actually go and produce 14nm products. There are many variables that you can play with of course it is not the right name for it and the engineers would not like it when I say play, that you can influence to actually go and stay to that model. And I think the breakthrough we had now with the 3D metal gates, just the design of the gate will actually allow for much more efficient thermals and power.

Back in July, we looked even further ahead and reported that Intel aims to have 10 nm-based processors by 2018 and that the 14 nm tech is due for release around 2014. Watch this space.

NVIDIA today announced that, for the second year in a row, the world's most energy efficient petaflop-class supercomputer is powered by NVIDIA Tesla GPUs.

The Tsubame 2.0 system at the Tokyo Institute of Technology's Global Scientific Information Center (GSIC) ranks as the greenest petaflop-class supercomputer on the recently released Green500 list. Published twice annually, the Green500 list, rates the 500 most energy efficient supercomputers based on performance achieved relative to power consumed.

Tsubame 2.0 is a heterogeneous supercomputer (combining both CPUs and GPUs) used to accelerate a range of scientific and industrial research in Japan. With sustained performance of 1.19 petaflops per second while consuming 1.2 megawatts, Tsubame 2.0 delivers 958 megaflops of processing power per watt of energy. It is 3.4-times more energy efficient than the next-closest x86 CPU-only petaflop system, the Cielo Cray supercomputer at Los Alamos National Laboratory, which delivers 278 megaflops per watt.

AMD (NYSE: AMD) today announced immediate launch and availability of its AMD Opteron 6200 and 4200 Series processors (formerly code-named "Interlagos" and "Valencia"). The new AMD Opteron processors are designed to give enterprises:

• Better performance for business with up to 84 percent higher performance
• Increased scalability for Virtualization with up to 73 percent more memory bandwidth, enabling servers to host more virtual machines and also handle increasing workloads
• More efficient economics for the Cloud with half the power per core[iii], requiring 2/3 less floor space and up to 2/3 lower platform price

"Our industry is at a new juncture; virtualization has provided a new level of reliable consolidation and businesses are now looking to the cloud for even more agility and efficiency. We designed the new AMD Opteron processor for this precise moment," said Paul Struhsaker, corporate vice president and general manager, Commercial Business, AMD. "The wait for the most anticipated new product and architecture for servers is over. Leading OEMs are now offering cloud, enterprise and HPC customers a full suite of solutions based on the industry's most comprehensive server processor portfolio, the new AMD Opteron family of processors which deliver an inspired balance of performance, scalability and efficiency."

Following our article yesterday about AMD using new high performance liquid cooling technology for their upcoming 7900-series graphic cards, TechPowerUp can now bring you a detailed insight into how this technology works, which has been developed by Vapro Inc. The following slides will help to explain this technology.

By using liquid cooling based heatsinks, the following performance advantages are achieved: improvement of thermal resistance, handling of high heat flux and power and easy to manufacture.