Cisco CAB‑SPWR‑30CM – 30 cm Stack Power Cable
The Cisco CAB‑SPWR‑30CM is a 30 cm stack power cable designed to interconnect compatible Cisco Catalyst switches, enabling power sharing and redundancy through StackPower or StackWise technology. It ensures reliable power distribution, enhances uptime, and simplifies power management for enterprise and data center environments, especially when switches are stacked in close proximity.
The Cisco CAB‑SPWR‑30CM is a high-quality stack power cable designed to provide reliable power connectivity between compatible Cisco Catalyst switches in a stack configuration. Measuring 30 cm, this cable is ideal for switches placed close together within racks or shelves, ensuring stable power distribution across stackable devices.
It enables the Cisco StackWise or StackPower technology, allowing switches to share redundant power supplies for increased reliability and uptime. The cable’s compact design and robust construction guarantee minimal power loss, safe operation, and long-term durability in demanding enterprise and data center environments. By connecting switches via the CAB‑SPWR‑30CM, network administrators can simplify power management, increase resiliency, and maintain continuous operation during power failures or maintenance activities.
Key Features:
30 cm length, perfect for nearby stacked switches
Provides reliable power connectivity for StackPower/StackWise configurations
Enables redundant power sharing for high availability
Robust and durable construction for long-term use
Compatible with select Cisco Catalyst stackable switches
Simplifies power management in enterprise and data center deployments
Q & A
Related Products
Trusted IT Hardware,
Delivered Right.
Green Code Technologies is a UK-based IT hardware supplier trusted by businesses across 50+ countries — for genuine equipment, fast delivery, and expert support.
Enterprise IT Solutions Partner
Genuine, warranty-backed hardware from leading brands including Cisco, Huawei, HPE, Dell, Fortinet and more — sourced through authorised channels.
Fast UK & Global Delivery
Next-day delivery across the UK and rapid worldwide shipping. Orders placed before 2 PM are dispatched the same working day.
100% Authentic Hardware
Every product is verified for authenticity with verifiable serial numbers. We supply only genuine and certified equipment — no grey-market risk.
Expert Technical Support
Our in-house engineers provide free pre-sales and post-sales support to help you choose the right product for your infrastructure.
Competitive Pricing
We source directly from authorised supply chains to bring you the best enterprise IT hardware value without compromising on quality or warranty.
Sustainable IT Solutions
Sustainability is at our core. We offer eco-friendly certified-refurbished options alongside new hardware to reduce your organisation's carbon footprint.
