Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW
Improve uptime for core business workloads and safeguard sensitive data. The Essential support level includes all the benefits of Foundation services, plus 4-hour onsite response, 24 hours per day, 7 days per week:<br><br>- Four-hour onsite response, 24 hours per day, 7 days per week<br>- Base warranty upgrade covering onsite installation of all replacement parts<br>- YourDrive YourData retention service Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.