Hard drive firmware is software that is embedded in the hardware of a hard drive and controls its operation. It is responsible for managing various functions of the hard drive, including controlling the drive motor, reading and writing data, managing power consumption, and handling error correction. Firmware of a hard drive is programmed by the manufacturer and is not typically user-modifiable. However, in some cases, firmware updates may be released by the manufacturer to fix bugs, improve performance, or add new features to the drive. Firmware can become damaged which may result in data becoming inaccessible.

This website provides data recovery professionals resources to repair firmware thereby allowing data to be recovered.

Model: Serial Number: Family: PCB Number: Interface: Date:
NDZW-11MR8S1 1DA9ACZYD SpyGlass2 2060-701335-005 REV A SATA 08 JAN 2020
WD30NMZW-11LG6S1 WX71D9975SRV SpyGlass2 2060-800041-003 REV P1 USB 3.0 (Micro) 21 DEC 2019
WD40NDZW-11MR8S1 WX11EA99AUUM SpyGlass2 2060-800041-003 REV P1 USB 3.0 (Micro) 16 MAR 2020
WD40NDZW-11MR8S1 WX61D9981PS3 SpyGlass2 2060-800022-002 REV P1 SATA 16 NOV 2019