WD My Book Duo 16TB 2-Bay USB-C 3.2 Gen 1 RAID Array (2 x 8TB)
Model: WDBFBE0160JBK-NESN
Model: WDBFBE0160JBK-NESN
from $509.99
Storage: 2 x 8TB
6 configurations available
Configuration tips
Upgrade available
2 x 10TB from $639.99 (+$130)
The WD My Book Duo 16TB is a 2-bay USB-C 3.2 Gen 1 RAID array designed for robust external storage. It comes pre-configured with two 8TB SATA III 3.5" HDDs, offering a total capacity of 16TB, and supports RAID modes 0, 1, and JBOD. This device features 256-bit AES hardware encryption for data security and is compatible with macOS 11 or later and Windows 10 or later, making it suitable for users needing high-capacity, secure storage for their digital files.
Buy based on the software ecosystem (e.g. Available from $509.99.
NAS (Network Attached Storage) devices run 24/7, making power consumption a steady, though low, cost. The real ongoing expense is replacing hard drives as they fail or filling empty bays to expand storage.
Common Failure Modes
Hard drive failure is the most common issue, which is why NAS uses RAID redundancy to prevent data loss. Fan failures and power brick deaths are the primary hardware issues for the enclosure itself.
Buy based on the software ecosystem (e.g., Synology DSM) and the number of drive bays you need for redundancy and future expansion. CPU power matters greatly if you plan to run media servers like Plex.
The NAS enclosure itself can last a decade. However, the hard drives inside are consumable and typically need replacing every few years depending on workload.
The WD My Book Duo 16TB 2-Bay USB-C 3.2 Gen 1 RAID Array (2 x 8TB) is available at bhphoto, starting at $509.99.
NAS (Network Attached Storage) devices run 24/7, making power consumption a steady, though low, cost. The real ongoing expense is replacing hard drives as they fail or filling empty bays to expand storage.
See all NAS Devices
Compare the full selection with specs and pricing.
Links may earn Covala Shopping a commission at no extra cost to you. Prices last verified at time of page load. As an Amazon Associate, Covala Shopping earns from qualifying purchases.