20V 14A 280W AC DC Power Adapter Replacement for Delta ADP-280BB B Chicony A18-280P1A, Compatible with MSI GE66 GE76 GP76 Raider Leopard Gaming Laptop Charger Power Supply

This 20V 14A 280W AC-DC power adapter is a premium replacement charger matching Delta ADP-280BB B and Chicony A18-280P1A factory power units, specially engineered for MSI GE66, GE76 Raider and GP76 Leopard flagship gaming laptops equipped with RTX high-performance discrete graphics. It delivers continuous maximum 280W high-current steady power, completely eliminating performance throttling during AAA gaming, 3D modeling, 4K video rendering and multi-task heavy workloads. With universal 100-240V full-range AC input voltage, it supports worldwide use without extra voltage transformers for home, studio and travel scenarios. Built-in intelligent integrated protection circuits fully shield your gaming laptop motherboard, CPU and GPU from hardware damage caused by power surges, overload and overheating.

High-density shielded pure copper wire minimizes power loss and output ripple for consistent power delivery. The reinforced heat-dissipating black ABS housing with optimized air circulation enables reliable non-stop long-hour operation for daily gaming and creative production work.