This Aomoproing 220W power supply is designed to meet small 1U specifications and serves as a direct replacement for Seven League ST-220FUB-05E. It features a compact 1U structure that fits standard slim server, NAS, industrial control, and small chassis devices. Built with high-quality components, it delivers stable and clean power for 24/7 continuous operation with efficient heat dissipation and low noise. Comprehensive safety protections guard against over-voltage, over-current, over-temperature, and short-circuit damage to ensure equipment safety. Supporting a wide 100-240V AC input range, it works reliably in home, office, and industrial environments worldwide. Its standard interface and size allow plug-and-play installation without modification, making it an ideal choice for device repair, upgrade, and replacement.
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Overview
Specs
Reviews
220W stable output for 1U small form-factor systems; Direct replacement for ST-220FUB-05E; Standard 1U compact size for chassis installation; Full protection (OVP/OCP/OTP/SCP) for safe operation; Wide 100-240V AC input for global use
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Additional Information
First Listed on Newegg
July 21, 2026
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Warranty
Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.