Model: PWR-PSU-320W-FS01
from $170
This 320W FSP Power Supply from QNAP serves as a replacement or redundant power unit for select rackmount NAS enclosures. Compatible models include TS-977XU-RP, TVS-972XU-RP, and TS-983XU-RP.
Never skimp on a power supply, as a bad one can destroy your entire PC. Buy 20-30 percent more wattage than your components require to ensure quiet and efficient operation. Available from $170.
PC power supplies run for years with minimal maintenance. Higher efficiency ratings (80 PLUS Gold/Titanium) reduce ongoing electricity costs. Dust accumulation requires occasional cleaning.
Common Failure Modes
When a PSU fails, it is usually replaced rather than repaired due to electrical danger. Capacitor aging or fan failure are the most common end-of-life causes.
Never skimp on a power supply, as a bad one can destroy your entire PC. Buy 20-30 percent more wattage than your components require to ensure quiet and efficient operation.
Quality power supplies last 7-10 years. They degrade slowly, losing maximum wattage capacity over time.
The QNAP 320W FSP Power Supply for TS-977XU-RP, TVS-972XU-RP & TS-983XU-RP is available at bhphoto, starting at $170.
PC power supplies run for years with minimal maintenance. Higher efficiency ratings (80 PLUS Gold/Titanium) reduce ongoing electricity costs. Dust accumulation requires occasional cleaning.
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