Internal Dual SD Module (IDSDM) cardThe IDSDM card provides one SD card slot, one vFlash card slot and a shared USB interface for theembedded hypervisor. This card offers the following features:• Single card operation — single card operation is supported, but without redundancy.• Dual card operation — dual card operation is supported and can be configured with redundancy.NOTE: When the Redundancy option is set to Mirror Mode in the Integrated Devices screen of theSystem Setup, the information is replicated from one SD card to another.Removing an internal SD cardPrerequisitesCAUTION: Many repairs may only be done by a certified service technician. You should onlyperform troubleshooting and simple repairs as authorized in your product documentation, or asdirected by the online or telephone service and support team. Damage due to servicing that isnot authorized by Dell is not covered by your warranty. Read and follow the safety instructionsthat came with the product.1. Ensure that you read the Safety instructions.2. Follow the procedure listed in Before working inside your system.3. Enter System Setup and ensure that the Internal SD Card Port is enabled.NOTE: When an SD card failure occurs, on the next reboot, the system displays a messageindicating the failure.Steps1. Locate the SD card slot on the internal dual SD module (IDSDM) card.2. Press the card to release it from the slot and remove the card.51
