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Arista

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

SKU:PWR-1511-AC-BLUE

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Description

This Arista 1500W AC power supply is a hot-swappable, field-replaceable module for Arista 1RU fixed switches. It is the BLUE variant, which moves air from rear to front, so it suits racks where the cold aisle is at the rear of the cabinet. It is typically deployed as a 1+1 redundant pair for spare or replacement use in data-centre leaf, spine and cloud-networking switches.

The module delivers 1500 W of output from a 200-240V AC input at 50/60 Hz, drawing 9.6A typically through an IEC 60320 C14 connector. Typical efficiency is 93%, which places it in the 80 PLUS Platinum class. The form factor is 1RU at 73.5mm. No licence is required for the power supply itself.

Arista lists the PWR-1511-AC-RED/BLUE module for its 7060X5 1RU switches in the rear-to-front configuration, with a minimum EOS of 4.32.0. Airflow direction must be kept consistent across the chassis: the BLUE rear-to-front power supply must be paired with BLUE fan modules such as FAN-7011H-R and the matching -R chassis.

Enquire with XS Network Tech for new or used pricing and availability.

Features

- Hot-swappable, field-replaceable power supply module
- Supports 1+1 redundant power in Arista 1RU switches
- Over 93% efficient, Platinum class
- Rear-to-front airflow variant (BLUE) for cold-aisle-at-rear rack designs
- Airflow must match the fan modules and chassis airflow

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: 1500 W
- Input voltage: 200-240V AC
- Input frequency: 50/60 Hz
- Typical input current: 9.6A
- Input connector: IEC 60320 C14
- Typical efficiency: 93% (80 PLUS Platinum class)
- Airflow direction: Rear-to-front (reverse), BLUE colour code
- Form factor: 1RU, 73.5mm
- Hot-swappable: Yes
- Redundancy: 1+1 with two power supplies in 7060X5 1RU chassis
- Minimum EOS (7060X5 rear-to-front 1RU model): 4.32.0

FAQs

Q: Does this power supply need a licence?
A: No. The power supply itself does not require a licence or subscription.

Q: What input power does it need?
A: It accepts 200-240V AC at 50/60 Hz through an IEC 60320 C14 connector, with a typical input current of 9.6A. Output is 1500 W.

Q: Which airflow direction does the BLUE variant use?
A: The BLUE variant provides reverse, rear-to-front airflow. It must be paired with BLUE fan modules such as FAN-7011H-R and a matching -R chassis. Do not mix airflow directions.

Q: Which Arista switches does it work with?
A: Arista lists the PWR-1511-AC-RED/BLUE power supply for the 7060X5 1RU switches in the rear-to-front variant, for example DCS-7060DX5-32-R, with a minimum EOS of 4.32.0.

Q: How does it differ from the RED power supply and the DC version?
A: The RED version, PWR-1511-AC-RED, uses the opposite front-to-rear airflow. The DC equivalent of this rear-to-front unit is PWR-1511-DC-BLUE.

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