Liquid Cooling Loop Pressure Drop: How to Size Pumps, Pipes, and Manifolds
The pump is running. The CDU display shows a normal flow value. Yet the remote AI rack is still running hotter than expected. This is one of the most common hydraulic problems in high-density liquid cooling systems. The pump may be operating correctly at the CDU outlet, while the farthest rack receives insufficient flow because […]
Read the Cooling Loop Before It Fails
High Delta T or Low Flow? How to Tell the Difference A CDU can show a normal status while the servers at the end of the loop are already running too hot. That situation is common in liquid-cooled AI data centers, high-density GPU infrastructure and liquid-cooled ASIC mining systems. The problem is usually not a […]