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
The E21 is a Lenovo industrial component. Key specifications include 3D: No, HDCP: Yes, Manual: Yes, Display: LCD, HD type: Full HD, DVI port: No. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.
Verify compatibility with your specific system configuration before ordering.