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Arista

Arista PWR-1511-DC-RED | 1500W DC Power Supply, 1RU, Front-to-Rear Airflow

PWR-1511-DC-RED

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Description

The Arista PWR-1511-DC-RED is a 1500W DC power supply designed for Arista 7280R3, 7060X5, and 7050X4 series data center switches. Operating on -48 to -60 VDC input, this 1RU hot-swappable PSU features front-to-rear airflow with a red handle for easy identification. Ideal for enterprise data centers requiring redundant power configurations and high-performance switching platforms.

Features

1500W DC power output for high-performance switching platforms
- Platinum-rated 92% efficiency reduces operating costs and heat generation
- Hot-swappable design enables maintenance without network downtime
- Front-to-rear airflow (FORWARD) matches standard data center cooling
- Red handle provides visual identification for proper airflow coordination
- Compact 1RU form factor maximizes rack space utilization
- Compatible with -48 to -60 VDC data center power infrastructure
- Supports N+1 redundancy configurations for high availability
- AWG #6 input connector for reliable DC power distribution
- Designed for Arista 7280R3, 7060X5, and 7050X4 series switches

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

Output Power: 1500W
- Input Voltage: -48 to -60 VDC
- Typical Input Current: 35.2A Max at -48V
- Form Factor: 1RU
- Airflow Direction: Front-to-rear (FORWARD)
- Dimensions: 73.5mm depth
- Efficiency: 92% (Platinum rated)
- Input Connector: AWG #6 Max
- Handle Color: Red for easy identification
- Hot-swappable: Yes
- Compatible Models: 7280R3, 7060X5, 7050X4 series switches

FAQs

Q: Which Arista switches is the PWR-1511-DC-RED compatible with?
A: The PWR-1511-DC-RED is compatible with Arista 7280R3, 7060X5, and 7050X4 series data center switches that support 1RU power supplies with front-to-rear airflow configuration.

Q: What does the RED designation indicate?
A: The RED designation indicates the power supply features a red-colored handle for easy identification and denotes front-to-rear (forward) airflow direction, ensuring proper cooling coordination with matching fan modules.

Q: Can this power supply be used in redundant configurations?
A: Yes, compatible Arista switches support N+1 redundant power configurations. Multiple PWR-1511-DC-RED units can be installed to ensure continuous operation if one PSU fails.

Q: What is the input voltage requirement for this DC power supply?
A: The PWR-1511-DC-RED operates on -48 to -60 VDC input, typical for data center and telecommunications environments with DC power distribution infrastructure.

Q: Is the power supply hot-swappable?
A: Yes, the PWR-1511-DC-RED is hot-swappable, allowing replacement without powering down the switch, ensuring maximum uptime in mission-critical environments.

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