Astronaut Suni Williams swaps a hard drive inside a sample processor

iss072e308314 (Dec. 2, 2024) --- NASA astronaut and Expedition 72 Commander Suni Williams swaps a hard drive inside the Advanced Space Experiment Processor-4 (ADSEP-4). ADESP-4 is a research facility that processes samples for numerous types of experiments supporting biology and physics research aboard the International Space Station, the SpaceX Dragon cargo spacecraft, and the Northrop Grumman Cygnus resupply ship.