Cisco CAB-SPWR-30CM= 30 cm Stack Power Cable

Preserve stack power continuity in dense Catalyst 3750X deployments with the Cisco CAB-SPWR-30CM= spare cable. At 30 cm, it is sized for short interconnects between stacked switches, helping reduce cable slack, improve routing discipline, and keep the rack front and rear clear for service access. That matters when uptime depends on fast replacement and predictable cable management. This cable is designed for Cisco environments where the right length is as important as the right connector. A purpose-built spare avoids the compromises of generic alternatives that may fit physically but add clutter, strain, or uncertainty during maintenance windows. For infrastructure teams standardizing on Catalyst 3750X stacks, it provides a direct replacement path that supports consistent deployment practices. Use it when you need a compact power link for stack configurations, a documented spare for field service, or a clean replacement after maintenance. In high-density racks, the difference between a cable that merely works and one that fits the system exactly is operational clarity.