Does Intel® Optane™ Persistent Memory (PMem) Retain Hot Data during Service Outage?
Content Type: Maintenance & Performance | Article ID: 000056303 | Last Reviewed: 03/04/2025
Does the Intel® Optane™ persistent memory retain the hot data during an unexpected power loss or system crash? Which operational mode supports hot data retention?
Intel® Optane™ persistent memory has the function to retain hot data during a service outage in App Direct mode (APD).