Description
The Cisco A900-RSP2A-64= is a Route Switch Processor (RSP) designed for Cisco ASR 900 Series routers, delivering reliable control-plane and data-plane performance for converged service provider networks. Built on Cisco’s carrier-class architecture, this processor enables advanced routing, traffic management, and timing services in a compact, modular form factor.
With 64 Gbps throughput and base-scale service capabilities, the RSP2A-64 is well suited for Carrier Ethernet, MPLS, IPv4/IPv6 routing, and multiservice aggregation deployments. It supports high availability with active/standby redundancy, online insertion and removal, and seamless failover to ensure continuous network operations.
The A900-RSP2A-64= spare is ideal for network expansion, maintenance, or rapid replacement, helping service providers and enterprises maintain uptime and operational resilience across access and aggregation networks.
| Specification | Details |
|---|---|
| Product Type | Route Switch Processor (RSP) |
| Series Compatibility | Cisco ASR 900 Series |
| Model | RSP2A |
| Throughput | 64 Gbps |
| Service Scale | Base Scale |
| DRAM Memory | 4 GB |
| Flash Storage | 2 GB |
| Maximum MTU | Up to 9216 bytes |
| IPv4 Performance | Up to 95 Mpps |
| IPv6 Performance | Up to 95 Mpps |
| Management Interfaces | RJ45 Ethernet management, RJ45 serial console, USB console |
| Timing Support | BITS, 1 PPS, 10 MHz, SyncE, IEEE 1588 |
| High Availability | Active/standby redundancy, hot-swappable |
| Installation | Field-replaceable, online insertion and removal |
| Condition | Spare |
| SKU | A900-RSP2A-64= |
Payment & Security
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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.
From Scope to Sign-Off
A structured delivery process designed to reduce risk and keep projects moving.
Plan
Discovery, site review, requirements gathering, and project alignment. We define scope, constraints, and success criteria before any design work begins.
- Discovery calls & stakeholder interviews
- On-site survey & infrastructure review
- Requirements & use-case documentation
- Project scope, timeline & milestone alignment
Engineer
System design, schematics, signal flow, BOM development, and documentation. Every project leaves this phase with a complete engineering package.
- AV system design & signal flow diagrams
- Equipment selection & BOM development
- Rack layout & control system design
- As-built documentation package
Deploy
Procurement, logistics, installation, programming, commissioning, and training. We own the delivery from first shipment to final handoff.
- Authorized procurement & logistics coordination
- Physical installation & cable management
- Control system programming & configuration
- Commissioning, testing & end-user training
Support
Monitoring, maintenance, lifecycle planning, and long-term service agreements. We stay engaged long after project close.
- 24/7 remote system monitoring
- Preventive & reactive maintenance
- Technology lifecycle & refresh planning
- Long-term service level agreements
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