Description
The Cisco A903-FAN-E is an enhanced fan tray designed for the Cisco ASR 903 Aggregation Services Router. This spare fan tray provides reliable system cooling and supports continuous operation by maintaining optimal airflow within the chassis. It includes a dedicated filter slot that allows the installation of an optional dust filter for improved protection in challenging or dusty environments.
Built as a field-replaceable unit, the A903-FAN-E enables quick servicing and minimal downtime during maintenance or replacement. Redundant fan design ensures continued operation even in the event of a single fan failure, making it ideal for service provider and enterprise deployments that demand high availability.
| Specification | Details |
|---|---|
| Brand | Cisco |
| Manufacturer Part Number | A903-FAN-E= |
| Product Type | Enhanced Fan Tray |
| Compatibility | Cisco ASR 903 Router |
| Function | System cooling and airflow management |
| Filter Support | Integrated filter slot (filter sold separately) |
| Redundancy | Yes |
| Replaceable | Field-replaceable unit (FRU) |
| Condition | Spare |
| Installation | Hot-swappable |
| Application | Aggregation, service provider, enterprise networks |
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.
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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