Arista PWR-750AC-R Spare 750 Watt AC power supply for 7050SX-128 2RU Switches (rear-to-front airflow)

Features

• 750 Watt power capacity
• Compatibility with Arista 7050SX-128 2RU Switches
• Rear-to-front airflow design
• Hot-swappable for easy replacement
• High efficiency for energy saving and reduced heat
• No downtime during replacement when used in redundant configurations

Technical Specifications

• Output Power: 750 Watts
• Airflow Direction: Rear-to-front
• Form Factor: Fit for 2RU Switches
• Input Voltage: 100-240V AC
• Frequency: 50/60 Hz
• Dimensions (HxWxD): Approximately 1.6 x 7.89 x 7.2 inches
• Weight: Approximately 2.5 lbs
• Efficiency: 89% typical at 50% load
• Cooling: Integrated fan
• Operating Temperature: 0°C to 40°C (32°F to 104°F)
• Regulatory Compliance: RoHS, FCC Class A, CE Mark
• Connectors: Standard AC input interface

Frequent Ask Questions

• What is the Arista PWR-750AC-R?

  The Arista PWR-750AC-R is a 750 Watt AC power supply designed as a spare for 7050SX-128 2RU switches, providing rear-to-front airflow.

• Is the Arista PWR-750AC-R compatible with other Arista switches?

  This specific power supply is designed for the 7050SX-128 2RU switches. Compatibility with other models should be confirmed with technical documentation or support.

• How do I install the Arista PWR-750AC-R power supply?

  The installation involves sliding the power supply into the designated slot on your Arista 7050SX-128 switch, ensuring a proper connection and securing it as per the installation manual.

• What airflow direction does the Arista PWR-750AC-R support?

  The Arista PWR-750AC-R supports rear-to-front airflow, which is crucial for maintaining optimal cooling within compatible switches.

• Can I replace the power supply module while the switch is running?

  Yes, the Arista PWR-750AC-R is hot-swappable, allowing replacement without interrupting the operation of the switch, given proper procedures are followed.

• What should I do if the power supply fails?

  If the power supply fails, refer to the troubleshooting guide in the user manual. If replacement is necessary, retrieve the spare Arista PWR-750AC-R and install it following the installation steps.

Warranty and Extended Support Options

• All products sold come with a 12 month return to base warranty.
• For most products, we can also offer extended maintenance contracts, with options such as 24x7 support and an onsite engineer that can repair or replace your part within 2 hours.

Delivery and Logistics

• Our stock is held in Botany, NSW, near major courier hubs and Sydney International Airport.

• We offer advanced logistics solutions, such as:
  • same day delivery,
  • same day collection,
  • overnight delivery,
  • tailgate services,
  • data centre
  • and secure location deliveries, etc.

• Our logistics team ensure every item is packed safe and secure, ensuring no damage occurs to your equipment, in fact, our customers often comment on how good our packing is, check out our ratings on trustpilot.

The XS Network Tech Difference

We are in independent network hardware distributor, our focus is on ensuring that our customers receive the correct tech solutions, at the best possible price, delivered as fast as possible.

We are real people, with a real passion for tech.

Our team endeavours to respond to all requests within 20 minutes or less (during business hours).

Our Stock

• We have the largest independent stock holding in Australia.
• We buy and sell network hardware. Our sources include excess gear from large projects, decommissioned customer gear and trusted national & international hardware partners and suppliers.
• We stock brand new and used network hardware, including hard to find components, modules and accessories, as well as end of life items that are no longer available from manufacturers.

See more about our used goods procedures

Doing Business with Us

• We are a registered Australian business, with accreditations and memberships for many government and corporate supply panels.
• We transact with all types of business, from end user small businesses, Managed & internet service providers to Local and Federal Government departments.

Corporate Accounts

Our corporate and government customers trade on corporate accounts, normally Net 30, we also accept Government P-Cards (subjects to T&Cs and approvals)

Prepaid Accounts

For prepaid accounts, we accept Electronic Funds Transfers (EFT) and credit card payment.

Logistics

• Our stock is held in Botany, NSW, near major courier hubs and Sydney International Airport.
• We offer advanced logistics solutions, such as same day delivery, same day collection, overnight delivery, tailgate services, data centre & secure location deliveries, etc.
• Our logistics team ensure every item is packed safe and secure, ensuring no damage occurs to your equipment, in fact, our customers often comment on how good our packing is, check out our ratings on trustpilot.

Warranty and Extended Support Options

• All products sold come with a 12 month return to base warranty.
• For most products, we can also offer extended maintenance contracts, with options such as 24x7 support and an onsite engineer that can repair or replace your part within 2 hours.

Circular Economy - E-Waste Reduction

• XS Network Tech is committed to extending the useful life of IT network hardware and accessories, contributing to a circular economy, and reducing e-waste.
• Waste reduction is part of our company Ethos. Besides being a prominent second hand network equipment dealer, we also try minimise waste by re-using packaging and protective shipping insulation products wherever possible.

Trade In Excess Equipment

We purchase new and used networking equipment. We can offer direct payment, or credit towards your next purchase. Click here for more information.