The Cisco NCS4K-DC-PSU-V1 DC Power Supply is a high-quality power supply unit specifically designed for the Cisco NCS 4000 switch. With a power output of 1750W, this power supply is reliable and efficient for keeping your network running smoothly. Compatible with Cisco products, this power supply is a crucial component for ensuring uninterrupted network performance in your enterprise setting. Designed by Cisco, a trusted brand in networking technology, you can trust that this power supply will meet your needs for a secure and reliable network infrastructure.Not in original packaging