Western Digital WD Red WD40EFRX 4 TB SATA 6 Gb/s Hard Disk Drive with NASware

I had a nas with one on my customers with 4 harddisk raid with this harddisk. Now that this particular model harddisk is not available in the market, found it here. Thanks.

I ordered this item in a rush because a drive crashed in a NAS. Before buying a NAS disk, inform yourself sufficiently to see if this item would satisfy your particular needs. This replacement item does the job, though it is not on the compatibility list published by the NAS manufacturer.

Fa quel che deve, lo fa bene. Prodotto consegnato nei tempi indicati, ottimo imballaggio.

I have replaced one of my NAS HDD in WD My Cloud Mirror Gen 2 and it took sometime to rebuild the RAID about 2-3 days. But overall the speed is normal as before. Also while noticing the temperature difference between this new drive and my existing old drive which sits beside this one in the NAS enclosure. I see the new drive about 2 degree lesser in temperature consistently.

einwandfreies Produkt

Funciona perfectamente, lo use para hacer unas pruebas pensando que los mios estaban rotos, por eso lo he devuelto, pero es una buena compra