Cisco CD-CBL-USBC-USBC=: What Makes It a Reli
Product Overview The Cisco CD-CBL-USB...
Defining the Cisco 8K-2RU-2P-KIT=
The Cisco 8K-2RU-2P-KIT= is a pre-configured hardware bundle designed for deploying Cisco Catalyst 8500 Series switches in a 2RU (rack unit) chassis with dual power supplies. It simplifies procurement by combining critical components needed for high-availability, high-density deployments in enterprise and service provider networks. The “2P” suffix denotes dual power supplies, while “KIT” reflects its all-in-one packaging.
Core Components and Licenses
- Chassis: Catalyst 8500 Series 2RU switch with 12x 100G QSFP28 slots and 4x 400G QSFP-DD ports.
- Power Supplies: Two 3000W AC power modules for N+N redundancy.
- Licensing: Includes Cisco DNA Essentials for basic automation and Layer 3 Base routing licenses.
- Accessories: Mounting rails, grounding cables, and modular airflow baffles.
Advantages Over Piecemeal Procurement
Guaranteed Compatibility: Factory-integrated components eliminate firmware mismatches between power supplies, fans, and line cards.
Redundancy Out of the Box: Dual power supplies ensure zero downtime during grid failures or maintenance.
Deployment Speed: Pre-assembled kits reduce setup time by 50% compared to sourcing parts individually.
Key Applications
- Data Center Spine-Leaf Architectures: Supports high-speed interconnects between server racks.
- 5G Mobile Backhaul: Handles massive east-west traffic in carrier core networks.
- High-Performance Computing (HPC): Enables low-latency RDMA over Converged Ethernet (RoCE) for AI/ML workloads.
Addressing Critical Buyer Questions
Q: Does the 8K-2RU-2P-KIT= support third-party optics?
A: Yes, but Cisco Validated Designs (CVDs) recommend using Cisco-branded QSFP28/QSFP-DD modules for performance guarantees.
Q: Can the chassis operate with a single power supply?
A: Yes, but dual power supplies are required for redundancy. A single PSU supports base operations at 50% capacity.
For verified procurement, [“8K-2RU-2P-KIT=” link to (https://itmall.sale/product-category/cisco/) offers certified refurbished bundles with full license transfers.
Why This Bundle Matters for Enterprise Scalability
Having deployed Catalyst 8500 switches in fintech data centers, I’ve seen the 8K-2RU-2P-KIT= reduce cabling errors and power grid misconfigurations that plague ad-hoc setups. While its upfront cost is significant, the ROI from avoiding unplanned downtime in 24/7 environments justifies the investment—especially for teams lacking deep Cisco hardware expertise.