Model: OWCTB3SRE48.0S
from $2,499.99
Color: 4 x 12TB, RAID 5 Enterprise Edition
Storage: 48TB
4 configurations available
The OWC ThunderBay 4 is a high-performance 4-bay Thunderbolt 3 RAID array, pre-configured with 48TB of storage (4 x 12TB Enterprise Edition HDDs) in RAID 5 for optimal balance of speed and data redundancy. This robust aluminum enclosure features two Thunderbolt 3 ports and a DisplayPort 1.2, offering transfer rates up to 1164 MB/s (write in RAID 0) and broad OS compatibility with macOS and Windows. Designed for demanding creative workflows and secure data storage, it provides a reliable solution for professionals requiring substantial, protected storage.
Buy based on the software ecosystem (e.g. Available from $2,499.99.
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 OWC ThunderBay 4 48TB 4-Bay Thunderbolt 3 RAID Array (4 x 12TB, RAID 5 Enterprise Edition) is available at bhphoto, starting at $2,499.99.
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.
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