• Vibrant pink glossy Juniper fruit sticker on JPSU-1100W-DC-AFI PSU
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Juniper

Juniper JPSU-1100W-DC-AFI | 1100W PSU | DC input | 12V DC output | Hot-swap FRU | Back-to-front airflow

JPSU-1100W-DC-AFI

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Description

1100W hot-swappable DC power supply module delivering 12V DC output for compatible data center switches. Back-to-front airflow fits cold-aisle to hot-aisle designs and supports N+1 redundancy for resilient operation.

Features

- 1100W capacity for high-performance switching platforms
- 12V DC system bus output
- Hot-swap FRU for rapid replacement
- Back-to-front airflow for data center cold-aisle to hot-aisle layouts
- Supports N+1 redundancy for continuous operation
- Integrated electrical protection features

Warranty

All products sold by XS Network Tech include a 12-month warranty on both new and used items. Our in-house technical team thoroughly tests used hardware prior to sale to ensure enterprise-grade reliability.

All technical data should be verified on the manufacturer data sheets.

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Technical Specifications

FAQs

Technical Specifications

- Power capacity: 1100 W
- Input type: DC
- Output: 12 V DC
- Module type: Hot-swappable FRU
- Airflow: Back-to-front (AFI)
- Redundancy: Supports N+1 when used in pairs
- Compatibility: Select QFX Series switches
- Cooling: Directional airflow with integrated fan

FAQs

Q: Is this power supply hot-swappable?
A: Yes. It is a field-replaceable unit (FRU) designed for live replacement when used in a redundant configuration.

Q: Does the airflow need to match my switch?
A: Yes. Choose Back-to-front (AFI) or Front-to-back (AFO) to match the chassis airflow direction.

Q: What input type does this model support?
A: DC input; it provides a regulated 12 V DC output to the system.

Q: Can I mix AC and DC PSUs in the same chassis?
A: No. Use the same PSU type and airflow across installed units per platform guidelines.

Q: Is cabling included?
A: Power leads are typically sold separately.

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