NovoLINC has launched MaxLINC, a nanostructured thermal interface material designed for the rising heat flux of high-power AI processors. The company’s September 17 announcement says the material reaches thermal resistance as low as 0.7 mm²·K/W.
The claim matters because the thermal interface is the thin physical layer carrying heat from a processor package toward a heat spreader, cold plate or other cooling hardware. BitcoinVersus.tech’s semiconductor packaging guide describes where thermal interface material fits in the package, while our GB200 NVL72 rack guide shows how cold plates and liquid-cooling hardware become part of a complete AI rack.
The thermal target
NovoLINC says MaxLINC is engineered for heat flux above 100 W/cm² and can accommodate device and package warpage up to 350 µm. The material is intended for interfaces including chip-to-cold-plate, chip-to-package heat spreaders and packaged devices connected to cooling hardware. Independent coverage from Engineering.com and The Data Center Engineer reports the same published specifications.
The company also reports more than 20% cooling-energy savings against current phase-change TIM or thermal-grease products. That figure is a NovoLINC performance claim rather than an independently reproduced BitcoinVersus.tech benchmark, so qualification data from customers will be an important next checkpoint.
Cooling is moving closer to the chip
The broader direction is already visible across AI infrastructure. Our report on Mitsubishi Electric’s Chip-to-Grid design covered direct liquid cooling alongside power distribution, while our AI data-center explainer traced cooling, power, networking and processors as one physical production system. The same systems pressure grows as accelerator clusters become larger, as illustrated by Alibaba’s Zhenwu V900 infrastructure roadmap.
Industry video: liquid cooling and high-density data-center thermal management.
Manufacturing becomes the next test
MaxLINC samples are available for customer qualification, according to NovoLINC. The company is also expanding into a facility in Sharpsburg, Pennsylvania, for manufacturing scale-up, testing and continued research. Moving from promising material specifications to repeatable high-volume production is therefore as important as the headline thermal-resistance number.
For data-center operators, the practical question is whether lower interface resistance translates into measurable improvements at the server and facility level. Chip temperature, pump power, coolant temperature, cold-plate design, package mechanics and workload behavior all interact. The material is one component in that stack, not a substitute for complete thermal engineering.
NovoLINC’s social update provides company context for the MaxLINC launch.
What to watch
The next hard checks are customer qualification, independent thermal testing, durability through thermal cycling, production yield, pricing and system-level energy measurements. If the published specifications hold under those conditions, advanced thermal-interface materials could become an increasingly consequential part of the transition from air-cooled servers to direct-liquid-cooled AI systems.
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