Power supply. Internal. 1000 W. Grey. Cisco Catalyst 9200 Series switches support dual field-replaceable power supplies. Each switch ships with one default power supply, and a second identical power supply can be purchased with the initial order or can be added at a later time. The second power supply can provide redundancy or additional power to PoE+ ports as needed.. Features. Mean time between failures (MTBF). 1600060 h. Heat dissipation. 3412 BTU/h. Internal. Yes. Product colour. Grey. Product type. Power supply. Power. Total power. 1000 W. Weight & dimensions. Height. 40 mm. Depth. 193 mm. Width. 101.6 mm. Packaging data. Package weight. 1.5 kg. Package height. 300 mm. Package depth. 110 mm. Package width. 170 mm. Logistics data. Harmonized System (HS) code. 85177900