• HPE JL590A 5710 AC PSU 250W silver with blue connector
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Aruba

Aruba JL590A | 5710 250W AC Power Supply, Back-to-Front Airflow

JL590A

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Description

The JL590A is a hot-swappable 250W AC power supply module for the 5710 data-centre top-of-rack switch family. It is designed for server-edge deployments of 5710 switches with 1GbE and 10GbE access and 40G or 100G uplinks, and its back-to-front airflow suits hot and cold aisle layouts that need reversed airflow.

The module delivers a maximum output of 250W from a wide-range 100-240 VAC input (up to 264 VAC) at 50/60 Hz. Each 5710 switch has two power supply slots and needs at least one fitted. For 1+1 redundancy, both power supplies must be the same type, so a second 250W back-to-front AC unit completes the pair. Because the supply is hot-swappable, a failed unit can be replaced without taking the switch offline. No licence is required.

This power supply works with the 5710 switch series, including the JL585A. Keep airflow consistent by pairing it with back-to-front fan trays such as the JL595A. Do not mix it with front-to-back power supplies or fan trays such as the JL589A and JL594A.

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

Features

- Hot-swappable AC power supply for 5710 switches
- Supports 1+1 redundant operation for improved availability
- Back-to-front airflow suits reversed-airflow hot and cold aisle designs
- Wide-range 100-240 VAC input
- Replaceable without powering down the switch
- Designed for data-centre top-of-rack deployments

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

- Part number: JL590A
- Power rating: 250W maximum output
- AC input voltage: 100-240 VAC, maximum 264 VAC
- Input frequency: 50/60 Hz
- Airflow direction: Back-to-front
- Hot-swappable: Yes
- Redundancy: 1+1, requires two same-type power supplies
- Switch PSU slots: 2 per switch, minimum 1 required
- Matching fan tray: JL595A X722 BF Fan Tray
- Switch operating temperature: 0 to 45 C
- Switch operating humidity: 10% to 90%, non-condensing
- Switch idle power with 250W PSU: 74W
- Dimensions (W x H x D): 64 x 51 x 305 mm

FAQs

Q: Which switches does the JL590A power?
A: It is an option for the 5710 switch series, for example the JL585A 48-port SFP+ model with QSFP+ and QSFP28 uplinks.

Q: Does the power supply need a licence?
A: No. The power supply is a hardware module and requires no licence or subscription.

Q: How many power supplies does a 5710 switch need?
A: Each switch has two PSU slots and needs at least one fitted. For 1+1 redundancy, install two power supplies of the same type.

Q: Which fan trays should I pair it with?
A: Use back-to-front fan trays such as the JL595A X722 BF Fan Tray so airflow is consistent across the switch.

Q: How does it differ from the JL589A?
A: Both are 250W AC supplies, but the JL590A uses back-to-front airflow while the JL589A uses front-to-back airflow. The two types should not be mixed in one switch.

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