This Aomoproing 180W switching power supply is a direct replacement for Lenovo small form-factor (SFF) desktops, engineered to match OEM part numbers PCH018, PA-1181-7, 00PC780, SP50H29568 . It is specifically designed for the Lenovo 510S-07ICB and compatible M420 series systems. Key Specifications Input : 100-240V AC, 50/60Hz, 3.6A (auto-switching) Output : 180W max, 6-pin main + 4-pin CPU connector Certifications : 80 Plus Bronze, CE, RoHS Protection : Over-voltage, over-current, short-circuit, over-temperature Form Factor : SFF (small form-factor), fully enclosed Cooling : Low-noise integrated fan Compatibility Lenovo Models : 510S-07ICB, 510S-07ICK, M420-D002, 700-24AGR OEM P/N : PCH018, PA-1181-7, 00PC780, SP50H29568 Also Fits : HP 280 G2, 400 G4 SFF desktops Ideal for repairing or upgrading your Lenovo SFF PC, this power supply delivers stable, efficient power with high reliability and low noise. Perfect for restoring power to faulty systems or building custom compact workstations.
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Overview
Specs
Reviews
180W max output for Lenovo 510S-07ICB SFF systems; 6+4 pin proprietary connector direct fit; Replaces PCH018 / PA-1181-7 / 00PC780 / SP50H29568; 100-240V universal auto-switching input; 80 Plus Bronze efficiency & full protections
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First Listed on Newegg
July 21, 2026
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