Cisco PWR-C1-350WAC-P 350 W AC Platinum Power Supply for Catalyst 9300

The smallest Platinum-rated AC power supply in the Catalyst 9300 family, at 350 W with autoranging 100 to 240 VAC input. Like the other C1 modules it is hot-swappable and has an internal fan and AC OK and PS OK LEDs.

Cisco's data sheet ships it as the default supply on the non-PoE C9300-24T and C9300-48T and on the fixed-uplink C9300L-24T and C9300L-48T models (4G and 4X versions), with 715 W and 1100 W upgrades available. Cisco's hardware installation guide lists the -P module under the C9300X and the non-Platinum PWR-C1-350WAC under the C9300 and C9300L, so check the PID of the supply already fitted in your switch and match it.

On PoE switches it is the low-cost second supply. Cisco's tables show a 350 W second unit lifting a C9300-48P from 437 W to 787 W of PoE, and a C9300-48H from 822 W to 1172 W. A mix of Platinum and non-certified supplies is supported in one switch, and both bays need a supply or blank cover for cooling.

A 350 W unit will not run a PoE switch's full budget on its own; for a primary supply on PoE models, the PWR-C1-715WAC-P (PoE+) or PWR-C1-1100WAC-P (UPOE) is the default. It does not fit the C9300LM, which uses PWR-C6 supplies.

More from this family: Cisco Catalyst 2960, 3850 and 9300.

Related parts: PWR-C1-715WAC-P.