Model: TDS-H2489FU-R2-4314-256G-US
from $21,999
Memory: 256GB
4 configurations available
The QNAP TDS-h2489FU R2 is a high-performance 24-bay NAS enclosure designed for demanding data storage and management. It features dual Intel Xeon Silver 4314 processors, 256GB of ECC DDR4 memory, and supports a wide range of RAID configurations including 0, 1, 5, 6, 10, 50, 60, and JBOD. With 16 hot-swappable 2.5" NVMe U.2 bays and 8 additional hot-swappable 2.5" SATA III/NVMe U.2 bays, alongside two M.2 slots, this NAS is ideal for businesses requiring robust, secure, and scalable storage solutions for critical data, virtualization, and high-speed data transfer.
Buy based on the software ecosystem (e.g. Available from $21,999.
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 QNAP TDS-h2489FU R2 24-Bay NAS Enclosure (2x Intel Xeon Silver 4314 (135 W TDP)) is available at bhphoto, starting at $21,999.
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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