The SonicWall High-End NSa NSSP Series Fan FRU is a critical component engineered to maintain the optimal performance of your SonicWall appliances, including the NSA 4650, 4700, 5650, 5700, 6650, 6700..

This power supply may be used as a replacement for a failed power supply or as an additional/redundant power supply in NSA 4650 and NSA 5650 appliances...