Description
The Cisco A900-RSP3C-400-S= is a high-performance Route Switch Processor (RSP) designed for the Cisco ASR 903 platform, delivering up to 400 Gbps of switching and routing capacity. Built for service provider and carrier-grade environments, this RSP provides centralized control plane processing, advanced traffic management, and precise network timing capabilities.
Engineered to support converged Ethernet, MPLS, and TDM services, the RSP3C enables scalable service delivery with high availability and redundancy. It supports Cisco IOS XE Software, offers extensive management and timing interfaces, and is field-replaceable to ensure minimal downtime in mission-critical deployments. This spare unit is ideal for maintaining operational continuity and supporting redundant RSP configurations.
| Specification | Details |
|---|---|
| Manufacturer | Cisco |
| Model | A900-RSP3C-400-S= |
| Product Type | Route Switch Processor (RSP) |
| Platform Compatibility | Cisco ASR 903 |
| Form Factor | Small |
| Switching / Routing Capacity | Up to 400 Gbps |
| Maximum Throughput | 480 Gbps |
| IP Performance | Up to 600 Mpps (IPv4 / IPv6) |
| System Memory (DRAM) | 8 GB |
| Flash Storage | 8 GB |
| Maximum MTU | Up to 9216 bytes |
| Management Interfaces | RJ45 Ethernet, USB console, RJ45 serial console |
| Timing Interfaces | BITS, 1 PPS, 10 MHz, SyncE, IEEE 1588v2 |
| Software Support | Cisco IOS XE |
| Redundancy Support | Active / standby RSP configuration |
| Hot-Swappable | Yes |
| Package Type | Spare Unit |
| Typical Use Case | Carrier Ethernet, MPLS, converged access networks |
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Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
Building a Complete AV System?
This product is rarely deployed alone. It’s typically part of a fully integrated AV system. AVENDOR designs, integrates, and supports end-to-end environments—from single rooms to enterprise-wide deployments.
- System Design & Engineering
- Installation & Integration
- Programming & Ongoing Support
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