Choosing NAS storage & drives comes down to one practical question: do you need a straightforward way to keep files on your home network, or are you looking for a configurable server platform with more specialized features? The WD My Cloud Home 4TB NAS is aimed at the first use case, with Ethernet networking, app access, and file storage for connected devices.
Quick verdict
The WD My Cloud Home (WDBVXC0040HWT-00) makes sense for shoppers who want a tested 4TB home NAS for basic file access across a network. At USD 149.99, its appeal is the combination of a built-in 4TB drive, PC and Mac compatibility, and a setup that was tested for connecting through Ethernet and handling file transfers. The main trade-off is its used condition and replacement power cable, so it suits buyers comfortable with that configuration.
WD My Cloud Home (WDBVXC0040HWT-00) 4TB NAS

The clearest reason to choose the WD My Cloud Home is its specific network-storage role: the drive connected through Ethernet, appeared in the WD My Cloud Home app and on other network-connected devices, and stored and removed files without issues during testing. USB 3.0 is also included, while the listed drive type is HDD.
Its limitation is equally concrete. This is a used unit with a replacement power cable, rather than a new-in-box configuration. The title and description identify the model as tested and working, but the condition and cable detail remain important parts of the buying decision.
Who it suits
This home NAS is a reasonable fit for someone who wants shared access to files from a PC or Mac without starting with a more elaborate server build. The Ethernet connection and WD My Cloud Home app support are especially relevant if the goal is to reach stored files from several network-connected devices. The 4TB capacity also gives the setup a clearly defined storage target for documents, photos, media, or backups.
It is less suitable for a shopper whose priority is selecting a particular NAS hard drive platform, adding a NAS SSD cache, or building a ZFS home server. Those use cases call for a different kind of decision than the straightforward network storage function described here.
What stands out from the listed details
The product's strongest point is that its core workflow is specific rather than vague: Ethernet connectivity, app broadcasting, access from other network devices, and file storage and removal were all described as working. PC and Mac compatibility broadens the basic home-use case, and USB 3.0 provides an additional listed interface.
Meaningful trade-offs
The HDD configuration keeps the product's role clear, but shoppers seeking an SSD-based setup should take that stated drive type seriously. The used condition and replacement power cable are also not minor wording details; they define what you are buying. At USD 149.99, the question is whether those conditions fit your expectations for a tested 4TB network storage unit.
Bottom line
Choose the WD My Cloud Home if you want a tested 4TB home NAS with Ethernet, app connectivity, and PC/Mac support, and you are comfortable with a used unit and replacement power cable. It is a focused file-sharing appliance rather than a broad platform for specialized NAS customization.