Description
The Cisco A920-PWR400-D= is a 400-watt DC power supply designed for Cisco ASR 920 Series Aggregation Services Routers. Built for carrier-grade deployments, this hot-swappable power module delivers reliable DC power for service provider, metro Ethernet, and mobile backhaul environments.
Engineered for high availability, the A920-PWR400-D= supports redundant power configurations to ensure continuous network operation. Its robust design enables deployment in demanding environments, including remote and temperature-challenged locations. Ideal for telecom central offices and outdoor cabinets, this power supply helps maintain uptime in mission-critical networks.
| Specification | Details |
|---|---|
| Manufacturer | Cisco |
| Model | A920-PWR400-D= |
| Product Type | Power Supply Unit (PSU) |
| Power Output | 400 Watts |
| Input Type | DC Power |
| Input Voltage Range | -18 to -32 VDC or -36 to -72 VDC |
| Nominal Voltage | -24 VDC / -48 VDC |
| Compatibility | Cisco ASR 920 Series Routers |
| Redundancy Support | Yes (dual PSU capable) |
| Hot-Swappable | Yes |
| Installation Type | Internal, modular |
| Intended Environment | Service provider, telecom, carrier Ethernet |
| Condition | New |
| RoHS Compliant | Yes |
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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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