Untested — no compatible SCSI equipment available to test. Operational condition is unknown. Sold as-is.This drive came from older computer/electronic equipment and has not been tested by me. Previous handwritten labels are present as shown in the photos. Because I cannot verify its current operating condition, it is being sold as-is for parts/repair or vintage computer restoration.Please review all photos carefully for condition, labels, connectors and exact part numbers. You will receive the exact drive pictured.