Technology

Microsoft is presently submerging servers into liquid baths to improve performance and energy efficiency

Published

4 years ago

April 7, 2021

Microsoft is beginning to submerge its servers in liquid to improve their performance and energy efficiency. A rack of servers is presently being utilized for production loads in what resembles a liquid bath. This immersion process has existed in the business for a couple of years at this point, yet Microsoft claims it’s “the first cloud provider that is running two-phase immersion cooling in a production environment.”

The cooling works by totally submerging server racks in a uniquely designed non-conductive liquid. The fluorocarbon-based liquid works by removing heat as it straightforwardly hits components and the fluid reaches at a lower boiling point (122 degrees Fahrenheit or 50 degrees Celsius) to condense and fall back into the bath as a raining liquid. This makes a shut circle cooling framework, lessening costs as no energy is expected to move the fluid around the tank, and no chiller is required for the condenser by the condenser either.

“It’s essentially a bath tub,” explains Christian Belady, vice president of Microsoft’s data center advanced development group, in an interview with The Verge. “The rack will lie down inside that bath tub, and what you’ll see is boiling just like you’d see boiling in your pot. The boiling in your pot is at 100 degrees Celsius, and in this case it’s at 50 degrees Celsius.”

This kind of liquid cooling has been utilized by cryptominers lately to dig for bitcoin and other cryptographic forms of money. This technique enlivened Microsoft to preliminary its utilization throughout the last few years, utilizing it to test against spikes of cloud interest and concentrated jobs for applications like machine learning.

Most data centers are air cooled at the present time, utilizing outside air and cooling it by dropping it to temperatures under 35 degrees Celsius utilizing vanishing. This is known as marsh cooling, yet it utilizes a ton of water simultaneously. This new fluid shower strategy is intended to lessen water use. “It potentially will eliminate the need for water consumption in data centers, so that’s a really important thing for us,” says Belady. “It’s really all about driving less and lower impact for wherever we land.”

This tub of servers additionally permits Microsoft to all the more tightly pack hardware together, which ought to lessen the measure of space needed in the long haul contrasted with traditional air cooling. Microsoft is testing this at first with a little inside creation responsibility, with plans to utilize it all the more extensively later on. “It’s in a small data center, and we’re looking at one rack’s worth,” says Belady. “We have a whole phased approach, and our next phase is pretty soon with multiple racks.”

Microsoft will be basically studying the reliability implications of this new cooling and what kinds of burst responsibilities it could even assist with for cloud and AI interest. “We expect much better reliability. Our work with the Project Natick program a few years back really demonstrated the importance of eliminating humidity and oxygen from an environment,” explains Belady.

Project Natick saw Microsoft sink a whole server farm to the lower part of the Scottish ocean, plunging 864 workers and 27.6 petabytes of capacity into the water. The investigation was a triumph, and Microsoft had only one-eighth the disappointment pace of a land-based server farm. “What we’re expecting with immersion is a similar trend, because the fluid displaces the oxygen and the humidity, and both of those create corrosion … and those are the things that create failure in our systems,” says Belady

A piece of this work is likewise identified with Microsoft’s environmental pledge to tackle water scarcity. The organization has resolved to replenish much more water than it utilizes for its worldwide activities by 2030. This includes Microsoft utilizing an on location water assortment framework at its workplaces and gathering buildup from forced air systems to water plants. All things considered, Microsoft pulled out almost 8 million cubic meters of water from city frameworks and other neighborhood sources in 2019, contrasted with somewhat more than 7 million out of 2018.

Microsoft’s push to address its water utilization will be amazingly difficult given its pattern toward more water use, yet projects like two-stage drenching will absolutely help if it’s carried out more extensively. “Our goal is to get to zero water usage,” says Belady. “That’s our metric, so that’s what we’re working towards.”

Related Topics:energy efficiency liquid Microsoft submerging servers

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Windows 11 PCs with Arm Processors now have an Official ISO for Clean Installations

Published

3 days ago

November 15, 2024

Archana Suryawanshi

Power users occasionally prefer to start over when they acquire a new computer, so they follow the pro-gamers’ advice and reinstall Windows using a brand-new ISO image that comes straight from Microsoft and is free of bloatware and needlessly complex “driver management programs.” Up until recently, the new Snapdragon laptops’ more specialized version of Windows 11 didn’t support that.

The Windows 11 build on these new laptops is unusual because of the Arm64-based hardware, which differs from the typical x86 and x64 innards found in most laptops and desktops. Microsoft has finally released a disk image (or ISO file) for these devices after several months of waiting. To perform a direct reinstallation or make a bootable flash drive for a different device, you may now download it straight from Microsoft’s website. It is identical to the installation media utility that is currently available.

Be aware that there may be some glitches if you use this method for a fresh install. Compared to previous designs, the Snapdragon X system-on-a-chip has a lot fewer hardware variables, but because it’s so new, Windows Update might not include all the necessary components. You may need to use an Ethernet connection or the old-fashioned sneakernet to manually load drivers from another computer. You may also need to do some Googling to locate all the files you require for that.

Technology

OPPO Reno 13 series will debut in China shortly, with India following in 2025

Published

4 days ago

November 14, 2024

Archana Suryawanshi

According to reports, OPPO, a Chinese firm, is getting ready to introduce its Reno 13 series smartphones in its native nation this month. As per 91Mobiles, the OPPO Reno 13 and Reno 13 Pro models are anticipated to debut in China on November 25. The Indian launch is probably set for January 2025. The smartphone series that debuted in July of this year, the Reno 12 series, will be replaced by the Reno 13 series.

Information regarding the specifications of the new Reno 13 and Reno 13 Pro smartphones has leaked online, although the business has not yet confirmed the launch date. These are the specifics:

OPPO Reno 13 Series: Anticipations

It is anticipated that the OPPO Reno 13 Pro would have a 6.78-inch, quad-curved OLED screen with 1.5K resolution. In contrast, the slightly smaller 6.7-inch display with FHD+ resolution is found on the OPPO Reno 12 Pro. In China, the Pro model is probably going to be powered by the MediaTek Dimensity 8350 chipset, while in India, it might have a different processor. A 50MP primary camera, an 8MP ultrawide sensor, and a 50MP telephoto sensor with 3x optical zoom are anticipated to be included in the OPPO Reno 13 Pro’s photographic setup. Most likely, the front camera will include a 50MP sensor.

With a 5,900mAh battery as opposed to the 5,000mAh battery on the Reno 12 Pro, the Reno 13 Pro is anticipated to significantly increase battery capacity. Additionally, it is anticipated that the smartphone would support both 50W wireless and 80W wired charging. Additionally, an IP68/IP69 designation for water and dust protection could increase its durability.

Although the price of the smartphones in the Reno 13 series is not well known, it is anticipated to be similar to that of its predecessor. For comparison, the 12GB RAM + 256GB storage version of the OPPO Reno 12 Pro launched at Rs 36,999, while the 8GB RAM + 256GB storage version of the vanilla model cost Rs 32,999.

OPPO Reno 13 Pro: Anticipated features

Display: 6.78-inch OLED, quad-curved, with a refresh rate of 120 Hz and a resolution of 1.5K
processor: MediaTek Dimensity 8350
rear camera: 50MP primary, 8MP ultra-wide, and 50MP telephoto (3x zoom)
front camera: 50MP
Battery: 5,900mAh
Charging: 50W wireless and 80W wired
IP rating: IP68/IP69; operating system: ColorOS 15 based on Android 15

Technology

Apple has released Final Cut Pro 11, an AI-powered program

Published

4 days ago

November 13, 2024

Archana Suryawanshi

Apple introduced Final Cut X thirteen years ago. Considering that the video-editing program marked its 25th birthday this April, that represents just over half of its lifetime. Some have questioned whether the corporation has discreetly withdrawn the offering due to its multiple lifetimes in the consumer software industry.

Final Cut Pro finally reaches level 11, after 13 years of waiting, and Apple is no longer playing around. On Wednesday, the program will be accessible for download. After a 90-day trial period, new users will need to pay $300 to buy Final Cut Pro 11 from the Mac App Store, while current users will receive it as a free update.

What specifically justified the much anticipated move to 11? AI is two letters. The business is using AI to power new features just weeks after releasing Apple Intelligence for iOS, iPadOS, and MacOS.

Magnetic Mask is at the top of the list because it makes it simple to crop objects and people out of videos without using a green screen.

According to Apple, “This powerful and precise automatic analysis provides additional flexibility to customize backgrounds and environments,” “Editors can also combine Magnetic Mask with color correction and video effects, allowing them to precisely control and stylize each project.”

Transcribe to Captions, which basically adds text to Final Cut’s timeline, is the second standout AI-based tool here. The company claims that its in-house large language model (LLM) powers that feature.

Apple’s problematic mixed-reality headset is the subject of this article’s other major headline. The most recent iPhones now have the capability to record Spatial Video, and Final Cut may be used to edit that footage. It is possible to add effects, color correct the video, and change the titles’ depth placement.

Apple is reportedly working on a more inexpensive variant, even though CEO Tim Cook has acknowledged that the $3,500 headgear isn’t the mainstream consumer product the company wanted. Along with the iPhone 15 Pro and all iPhone 16 models, the Vision Pro itself can record spatial video. Additionally, Canon just unveiled a new twin lens that works with R7 cameras.

Additionally, there are various time-saving features in the new Final Cut. For example, Magnetic Timeline allows you to swiftly rearrange clips while maintaining audio and video synchronization.

According to Apple, Final Cut Pro 11 was developed especially for the M-series of CPUs, which are its first-party silicon. This includes having more simultaneous 4K and 8K playback capabilities.

Apple claims that the M-series of chips, their first-party silicon, were the reason behind the creation of Final Cut Pro 11. This includes the capacity to play back several 4K and 8K ProRes video streams at once.

Final Cut Pro for iPad 2.1 is being released by Apple concurrently with the eagerly anticipated release of Pro 11. The brightness and color of the touched-based interface will be increased, and the workflow will be enhanced as well. Starting on Wednesday, current users can also obtain that for free.