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Power supply Dell 305W PFC JH994 – internal replacement unit, 305 W, active PFC
Summary description:
Internal power supply unit Dell 305W PFC JH994 provides 305 watts of maximum output and features active power factor correction (PFC). Designed as a direct replacement module for compatible Dell systems, it supplies stable power to internal components, supports reliable operation under load, and helps reduce electrical noise and inefficiency. Suitable for system repair, upgrade, or spare-part use.