in Data centersVisual connection Records and reception devices Convert electronic parts into photons, turn them through the room, then return them to electronic signals, making them a technological plan to control a snowstorm of data used in artificial intelligence. But technology consumes a lot of strength. In a data center containing 400,000 Graphics processing unitsand Nafidia You can burn the transmission and reception devices 40 megawatts. At the present time, the only way to deal with all this heat is the hope of contact thermallyThis transmission and reception to the condition of the switch and cooling system. He says it is not a great solution Thomas TarterThe principle of thermal engineer at the start of the operation XMEMS LaboratoryBut because these levels of transmission and reception are the size of the overlap USB The stick, there is no way to install the traditional cooling fan in each of them.
Now, XMEMS says it is up to come Ultrasound Micro -electricity (Touch“A fan on the chip” to fit inside the visual reception transmission device that can be connected to direct the air and cool the main digital part of the future, Digital signal processor (DSP). Tarter says that keeping DSP cold is very important for longevity. In more than $ 2000 per per per the transmission and reception device, obtaining an additional year or two years of the transmission and reception device is worth it. Cooling should also be improved from the safety of transmission and reception signals. Unreliable links are blaming to extend the long training on a new Language models.
XMEMS cooling technology finds a new home
XMEMS Cooling chip Technology, which was The veil was revealed in August 2024Depending on the previous product of the company, solid condition Microspeakers for the ear lines. Use Equipction materials That can change the shape in Ultrasound Frequencies to pump 39 cc of air per second through a slice of about about a higher millimeter and less than a centimeter on the side.
SmartphonesAnd it is Very small to carry a fanIt was the first clear application for MEMSCool Cooling systems Remove thousands of heat from GPU Servers.
“We were surprised by the approach of the data center customers,” he says. House owner MikeXMEMS Vice President of Marketing. “We focused on Low power. So we did not think we have peace without you. “
The transmission and visual transactions are converted into a data center technology that is directly present at the Wheel-AN-Achip home. Today, the heat of DSP transmission and reception, Optical IC, and Laser The thermal computers are associated with the network key that is connected to it. (This usually sits at the top of the computers shelf.) Then the air moves over the built -in fins in the face of the key, remove the heat.
In cooperation with the partners who will not mention, XMEMS began to explore how the air flows through the transmission and reception device. These parts consume 18 watts or more. But by placing the company’s MEMS chip inside the air flow channel, the thermal connected to the transmission and reception chips, but it is physically isolated from it, the company expects that it will be able to drop the DSP temperature by more than 15 percent.
XMEMs make MEMS model chips in Stanford Nanomal manufacturing An facility, but it will have the first silicone production TSMC In June, the owner of the house says. The company expects to be in full production in the first quarter of 2026. “This corresponds to well with our first customers,” he says.
Records and reception shipments grow quickly, according to Dell’oro Group. Market analyst expects that 800 GB shipments and 1.6 Terabit Parts per second will grow by more than 35 percent annually until 2028. Other innovations in Visual communications It can also affect heat and strength in the future. In March, Broadcom unveiled a new DSP This can reduce the energy of more than 20 percent for 1.6 TBPS transmission and reception cars, partly due to the use of Dancers manufacturing practical. The last company and NafidiaSeparately, it has evolved Network keys that get rid of delivery and reception devices completely. These new “packed optics” optical/e -conversion on the silicone within the Switch Chip package.
But Tarter, who has been working on cooling chips since the 1980s, is expected to be more applications inside and outside the Data Center to buy MEMS. “We are learning a lot about applications,” he says. “I have reached 20 or 30 basic applications for that, and we hope that designers will inspire them to say” Oh, so I can use this in my system. “
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