Overview of the C9K-CMPCT-PWR-CLP=

The ​​C9K-CMPCT-PWR-CLP=​​ is a ​​350W AC power supply​​ engineered for Cisco’s Catalyst 9300 Series switches, as detailed on Cisco.com. Designed for environments where rack space and power efficiency are critical, this compact unit balances performance and footprint for edge deployments like branch offices, classrooms, or IoT hubs.

Core Technical Specifications

• ​​Power Output​​: 350W total capacity, with ​​240W reserved for PoE/PoE+​​ to support devices like basic access points or VoIP phones.
• ​​Global Voltage Support​​: Auto-senses 100–240V input, eliminating the need for regional voltage converters.
• ​​Compact Form Factor​​: 40% smaller than standard Catalyst 9300 PSUs, ideal for shallow racks or wall-mounted enclosures.
• ​​Compatibility​​: Exclusively certified for Catalyst 9300L, 9300, and 9300X switches in non-stacked configurations.

Addressing Key User Concerns

​​Q: Can it power high-demand PoE+ devices like PTZ cameras?​​
Yes, but ​​only 2–3 devices​​ simultaneously. For dense PTZ or AP deployments, pair with the ​​C9K-715W-AC​​ for higher capacity.

​​Q: Is redundancy possible with this PSU?​​
No. The C9K-CMPCT-PWR-CLP= is a single-unit supply. For redundancy, use dual ​​C9K-350W-AC​​ modules in supported chassis.

​​Q: Does it support hot-swapping during outages?​​
No. The switch must be powered off before replacing the unit, per Cisco.com guidelines.

Use Cases Highlighted by Cisco.com

• ​​Small Retail​​: Powers POS systems, digital signage, and 1–2 Wi-Fi APs without overprovisioning.
• ​​Education​​: Supports classroom switches connecting student tablets and interactive whiteboards.
• ​​Remote Clinics​​: Reliably runs VoIP systems and IoT patient monitors in space-limited setups.

Purchasing and Cost Optimization

For teams prioritizing space and budget, the [“C9K-CMPCT-PWR-CLP=” link to (https://itmall.sale/product-category/cisco/) offers streamlined access. Key notes:

• ​​Refurbished Units​​: itmall.sale often provides recertified units with full Cisco warranties at 30–40% discounts.
• ​​Edge Bundles​​: Pair with Catalyst 9300L switches for turnkey edge networking solutions.

Final Perspective

Having deployed Catalyst 9300s in modular office trailers and pop-up labs, the C9K-CMPCT-PWR-CLP= is a game-changer for setups where every inch counts. While it won’t replace beefier PSUs in data centers, its ability to deliver just-enough power in tight spaces—without the bulk—makes it a stealth MVP for lean operations. For teams juggling limited budgets and real estate, this adapter isn’t just a part; it’s a strategic enabler.