The photo is of an HDD that does not boot even when connected to a nasne. It's a genuine part originally built into a nasne. It's not recognized by a PC and can be used as junk or a paperweight. It's a file: SONY nasne HDD boot fw1.00 00550066.dlm. It's also required as the initial firmware for a replacement kit. You can easily create a nasne boot HDD from Linux Debian. With some experience, you can do it with simple mouse operations in about 10 minutes. Includes the initial files and instructions necessary to boot a SONY nasne. Also explains the necessary USB flash drive for a PC, USB/SATA HDD enclosure, etc. This is intended for those who understand how to replace an HDD based on information on various websites. Only this fw1.00 allows the nasne to boot after an HDD replacement. # The broken HDD will not be shipped, please prepare your own. # CUHJ-15004 SSD HDD Replacement, swap, repair