FSP 300W 1U K39 AIO FLEX NAS PSU — 80 Plus Gold Switching Power Supply FSP300-60FAG / FSP300-60LG

Replacement switching power supply engineered for FSP AIO FLEX NAS systems. This compact 1U K39 unit delivers 300W of power and carries an 80 Plus Gold efficiency rating. Offered for models FSP300-60FAG and FSP300-60LG, it is designed as a direct-fit small-form-factor PSU for compatible NAS and AIO setups. Ideal when you need the same capacity and efficiency as the original FSP unit.