The Cisco WS-CAC-3000W-RF power supply is a refurbished, hot-plug module designed to deliver reliable and efficient power to your network hardware. With a form factor that easily integrates into your existing setup, this power supply is compatible with PCs and a wide range of network devices. It supports an input voltage range of AC 100 - 240 V and operates at a frequency of 50/60 Hz, ensuring it can adapt to various power environments. Offering a substantial 3000 W power output, it is capable of meeting the needs of extensive network systems, making it an ideal choice for businesses looking to maintain continuous operation. Whether upgrading your system or replacing an existing unit, the Cisco WS-CAC-3000W-RF provides a cost-effective solution without compromising on performance.