JetCool has launched a liquid-cooled Dell PowerEdge server.
The Dell PowerEdge XE7745 server apparently “combines a fully integrated, liquid-cooled system with commissioning, deployment, and ongoing maintenance services” across the server and cooling environment.
“By bringing together server, cooling, and lifecycle services in a single offering, JetCool provides a streamlined path to adopt cost-effective, high-density AI infrastructure through a single, accountable partner,” the cooling vendor said.
The Dell server is built for AI, HPC, and other GPU-accelerated workloads and supports both dual 5th Gen AMD Epyc processors and up to eight high-density Nvidia Blackwell GPUs.
To manage the compute demand of these chips, JetCool's SmartPlate direct-to-chip liquid cooling removes heat directly from the silicon, and is capable of managing sustained loads of up to 8kW per server.
JetCool claims the system can reduce CPU temperature by up to 7 percent, GPU temperature by 11 percent, and offer a 30 percent reduction in total server power consumption by cutting fan speed and power.
"Scaling next-generation AI demands a leap forward in compute density, but the real key to success is bringing that power online quickly, safely, and efficiently," said Bernie Malouin, founder of JetCool and vice president of its parent company, Flex. "By delivering the Dell PowerEdge XE7745 as a fully integrated, liquid-cooled system backed by end-to-end services, we're taking the risk out of high-density deployments. We're giving operators a reliable path to get peak performance out of their hardware while keeping their existing facility running predictably."
JetCool relies on what it calls microconvective direct liquid cooling to cool chips - essentially, instead of passing fluid over a surface, its cooling jets route fluid directly at the surface of a chip.
The company was acquired by Flex in November 2024. Since the acquisition, it has expanded its liquid cooling product range to include options such as a modular CPU that can be configured to offer up to 1.8MW of cooling capacity.