HDD Model WD40EFRX. HDD DCM HANNNTJMAB. WD WD40EFRX-68WT0N0 3.5" SATA HDD PCB Board. This is aused WD WD40EFRX-68WT0N0 3.5" SATA HDD PCB Board removed from working Hard Disk Drive Assembly. PCB P/N: 2060-771945-002.
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