Choosing the right NAS storage & drives setup comes down to one practical question: do you want a clearly identified amount of storage for personal-cloud sharing, or a desktop NAS unit where Ethernet is the defining connection detail? WD My Book Live 3TB and D-Link DNR-326 take different routes. The useful shortcut is to match your first priority-capacity and file/photo sharing versus Ethernet and a lower listed price-to the device that states it most clearly.
Quick verdict
Pick WD My Book Live 3TB Personal Cloud Storage NAS if you want a stated 3 TB capacity, Cloud Storage, and file-and-photo sharing in the same package. Pick D-Link Network Attached Storage NAS Desktop Unit, Ethernet, Black #DNR-326 if Ethernet connectivity and a lower listed price matter more. The listed prices are USD 76.99 and USD 50.00, creating a $26.99 spread.
At a glance
| Product | Listed price | Key detail | Limitation to weigh |
|---|---|---|---|
| WD My Book Live 3TB | USD 76.99 | 3 TB, Cloud Storage, file and photo sharing | Used condition; $26.99 higher than D-Link |
| D-Link DNR-326 | USD 50.00 | Ethernet interface; Network Attached Storage desktop unit | Requires a 12V adapter; Used and Sold as is |
What separates them
Capacity versus interface is the core split. WD identifies 3 TB and Cloud Storage, and its description connects the device with sharing files and photos through network-attached-storage capabilities. D-Link identifies Ethernet as the interface and describes a Network Attached Storage desktop unit for backing up and storing data on a home or office network. NAS use is part of both descriptions, so that alone is not a deciding advantage. Instead, choose the detail that maps to your planned setup: a defined storage capacity and cloud-sharing language, or an explicit Ethernet connection.
Where each product wins
- WD My Book Live 3TB wins for capacity-led shopping. The 3 TB phrase, Cloud Storage feature, and file/photo-sharing purpose give it the clearer fit for a personal-cloud storage plan.
- D-Link DNR-326 wins for Ethernet-led shopping. Its Ethernet interface and desktop NAS description make the connection type and device format easy to match to a network setup.
WD My Book Live 3TB Personal Cloud Storage NAS

WD My Book Live 3TB Personal Cloud Storage NAS Share Files and Photos BC is the better match for a shopper who wants the storage amount and intended use clearly identified. The title names 3 TB, while the details name Cloud Storage and connect the device with sharing files and photos through network-attached-storage capabilities. That combination points naturally to a household photo and file-sharing setup. The limitation is the Used condition, and the price is higher than D-Link's. Its description also frames it as an external hard drive designed for cloud storage, keeping the decision centered on personal-cloud use. Choose WD when 3 TB capacity and cloud-sharing language matter more than the lower listed price.
D-Link Network Attached Storage NAS Desktop Unit

D-Link Network Attached Storage NAS Desktop Unit, Ethernet, Black #DNR-326 earns the nod for a connection-led setup. Ethernet is explicitly identified as its interface, and the description calls it a NAS desktop unit for backing up and storing data on a home or office network. That makes the choice straightforward when the network connection is the first requirement. The limitation is practical: a 12V adapter is required, and the condition is Used with the item marked Sold as is. Those requirements belong in the purchase decision alongside the lower listed price. Choose D-Link when Ethernet, a desktop NAS format, and the lower cost matter more than WD's named 3 TB capacity.
Final choice by use case
- Choose WD My Book Live 3TB for a defined 3 TB capacity paired with Cloud Storage and file/photo sharing.
- Choose D-Link DNR-326 for an Ethernet-centered setup using a Network Attached Storage desktop unit.
- Choose based on price when the feature priorities are otherwise close: D-Link is the lower-priced choice, but its required 12V adapter and Sold as is condition remain part of the tradeoff.
The bottom line is simple: WD makes the capacity and personal-cloud purpose more prominent, while D-Link makes Ethernet and the desktop NAS format more prominent. Your first setup requirement should decide the winner.