Arista PWR-1900AC-R Spare 1900 Watt AC power supply for 7260CX and 7280R Series Switches (rear-to-front airflow)

Features

• High-efficiency 1900 Watt AC power supply.
• Designed as a spare power supply for Arista 7260CX and 7280R Series Switches.
• Rear-to-front airflow design for optimal cooling.
• Hot-swappable functionality to ensure continuous operation.
• Robust performance, designed for high-density data center environments.

Technical Specifications

• Power Output: 1900 Watts.
• Input: 100-240V AC, 50-60Hz.
• Cooling: Rear-to-front airflow.
• Compatibility: Arista 7260CX and 7280R Series Switches.
• Temperature Range: Operating: 0°C to 40°C (32°F to 104°F), Non-operating: -40°C to 70°C (-40°F to 158°F).
• Humidity Range: Operating: 5% to 95% (non-condensing).
• Dimensions: 40mm (H) x 85mm (W) x 362mm (L).
• Weight: Approximately 2.2kg (4.85 lbs).

Frequent Ask Questions

• What is the Arista PWR-1900AC-R?

  The Arista PWR-1900AC-R is a 1900 Watt AC power supply designed as a spare for Arista 7260CX and 7280R Series Switches. It supports rear-to-front airflow.

• Which Arista switch models are compatible with the PWR-1900AC-R?

  The PWR-1900AC-R power supply is compatible with the Arista 7260CX and 7280R Series Switches.

• What is the airflow direction for the Arista PWR-1900AC-R?

  The airflow direction for the Arista PWR-1900AC-R is rear-to-front.

• How is the Arista PWR-1900AC-R installed?

  The Arista PWR-1900AC-R is installed by sliding it into the power supply bay on the rear of the compatible Arista switch, ensuring a secure connection is made.

• Does the Arista PWR-1900AC-R support hot-swapping?

  Yes, the Arista PWR-1900AC-R supports hot-swapping, allowing it to be replaced without shutting down the switch.

• What is the power capacity of the Arista PWR-1900AC-R?

  The power capacity of the Arista PWR-1900AC-R is 1900 Watts.

• Is the Arista PWR-1900AC-R required for dual power supply configurations?

  While the specific power requirements can vary, having a spare like the Arista PWR-1900AC-R can be beneficial for redundancy and ensuring continuous operation in dual power supply configurations.

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.