外接硬碟與資料儲存設備
Safeguarding yourdigital assets

Pure, low-ripple power that prevents data corruption — the safety line for your digital assets.
Whether for desktop high-capacity external drives or NAS network storage servers, stable power is essential during motor spin-up and intensive read/write. Low ripple noise and high reliability are the keys to keeping storage devices fast, uninterrupted, and protecting drive lifespan and data integrity.
For continuous 24/7 operation, KTEC delivers complete power solutions—robust current for drive motors, 85–87.4% conversion efficiency, and below-0.1W no-load standby, all certified to UL/cUL 62368-1.
Comprehensive protection and stability — the most reliable energy partner for storage.
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Four supplies, from a single drive to high-capacity NAS

Low-ripple clean output for stable single-drive operation over long hours.

Mid-power stable supply, supporting multi-drive read/write without slowdown.

High conversion efficiency (85–87.4%) for entry-level NAS systems.

10A high current, supporting simultaneous spin-up of multi-bay arrays.