sandisk 4 tb ssd goes offline all the time if i leave connected overnight

why does this happen…solutions?

Hi @tkaineg

Please refer to the following article for further troubleshooting steps:

Title: Resolve Internal Drive Not Detected by Windows or macOS Guided Assist
Link: Resolve Internal Drive Not Detected by Windows or macOS Guided Assist

Have you opened a Support Case? If not opened, for more information, please contact the SD Technical Support team for best assistance and troubleshooting: