Arista PWR-1900-DC-R Spare 1900W DC Power Supply for 7260X and 7280R Series Series Switches (rear-to-front airflow)

Features

• 1900W Power Output
• DC Power Supply
• Compatible with Arista 7260X and 7280R Series Switches
• Rear-to-Front Airflow
• High Efficiency
• Hot-swappable
• Redundant Power Supply Option

Technical Specifications

• Power Output: 1900W
• Input Voltage Range: 40-72V DC
• Output Voltage: 12V DC
• Compatibility: Arista 7260X and 7280R Series Switches
• Airflow Direction: Rear-to-Front
• Cooling: Integrated Fan
• Efficiency: 90% typical
• Dimensions (H x W x D): 1.6 x 7.8 x 11.0 inches (41 x 198 x 280 mm)
• Weight: 3.5 lbs (1.6 kg)
• Operating Temperature: 0°C to 40°C (32°F to 104°F)
• Storage Temperature: -40°C to 70°C (-40°F to 158°F)
• MTBF: 200,000 hours

Frequent Ask Questions

• What is the Arista PWR-1900-DC-R?

  The Arista PWR-1900-DC-R is a 1900W DC power supply specifically designed for Arista 7260X and 7280R Series switches. It features rear-to-front airflow.

• Which Arista switch models are compatible with this power supply?

  This power supply is compatible with Arista 7260X and 7280R Series switches.

• What type of airflow does the Arista PWR-1900-DC-R support?

  The Arista PWR-1900-DC-R supports rear-to-front airflow.

• How much power does the Arista PWR-1900-DC-R supply?

  The Arista PWR-1900-DC-R supplies 1900 watts of power.

• Is the Arista PWR-1900-DC-R hot-swappable?

  Yes, the Arista PWR-1900-DC-R is designed to be hot-swappable for ease of maintenance.

• Can the Arista PWR-1900-DC-R be used with AC power sources?

  No, the Arista PWR-1900-DC-R is a DC power supply and is not compatible with AC power sources.

• Does the Arista PWR-1900-DC-R include any additional accessories?

  The Arista PWR-1900-DC-R comes as a standalone unit and does not typically include additional accessories.

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.