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255W SFF Power Supply for Dell OptiPlex 3020 7020 9020 T1700 | AC255ES-01 L255ES-00 L255ES-01 F255ES-00 D255AS-00 H255ES-00 H255ES-01
- 255W stable output for Dell OptiPlex 3020/7020/9020 SFF & Precision T1700
- Full OEM compatibility with all listed model numbers & part numbers
- 8-pin + 4-pin Dell-specific connectors, direct plug-and-play
- Standard SFF form factor, perfect fit for small chassis
- Full protection (OVP/OCP/OTP/SCP) & 100-240V auto-switch input
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Aomoproing 255W power supply is a direct replacement for Dell OptiPlex 3020 SFF, 7020 SFF, 9020 SFF business desktops and Precision T1700 workstations.
It fully replaces OEM models: AC255ES-01, L255ES-00, L255ES-01, F255ES-00, D255AS-00, H255ES-00, H255ES-01.
Built with high-quality industrial-grade components, it delivers stable 12V power for daily business computing, with low noise operation and efficient heat dissipation for 24/7 reliability.
The standard SFF size (23.88 x 7.37 x 12.7 cm) and Dell proprietary 8-pin + 4-pin connector layout match the original unit exactly, enabling easy installation without modification or adapters.
Comprehensive circuit protections safeguard against over-voltage, over-current, over-temperature, and short-circuit, protecting your motherboard, CPU, and storage.
Universal 100-240V AC input (47-63Hz) ensures stable performance across global power grids.
Ideal for repairing, replacing, or upgrading faulty/aging power supplies in Dell SFF systems.
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Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by Aomoproging Return Policy
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