Cisco PWR-4450-DC/2 DC POWER SUPPLY (SECONDARY PS) FOR CISCO ISR 4451 AND 4351

Features

• Secondary DC power supply designed for Cisco ISR 4451 and 4351 routers
• Ensures high availability and redundancy
• Hot-swappable for ease of maintenance
• Enhances power resilience for critical network operations
• Efficient power management with minimal power loss

Technical Specifications

• Product Type: Power Supply Module
• Intended For: Cisco ISR 4451 and 4351 routers
• Input Voltage: 36 - 72 V DC
• Output Power: 450W
• Form Factor: Plug-in module
• Weight: Approximately 2.8 kg (6.17 lbs)
• Dimensions (W x H x D): 8.6 x 3.4 x 26 cm (3.4 x 1.3 x 10.2 in)
• Operating Temperature Range: 0 to 40 degrees Celsius (32 to 104 degrees Fahrenheit)

Frequent Ask Questions

• What is the Cisco PWR-4450-DC/2?

  The Cisco PWR-4450-DC/2 is a secondary DC power supply designed for use with Cisco ISR 4451 and 4351 Integrated Services Routers.

• Which Cisco routers are compatible with the PWR-4450-DC/2?

  This power supply is compatible with the Cisco ISR 4451 and 4351 routers.

• Can the Cisco PWR-4450-DC/2 be used as a primary power supply?

  No, the Cisco PWR-4450-DC/2 is designed to be used as a secondary power supply for redundancy and load sharing.

• What type of power input does the PWR-4450-DC/2 support?

  The PWR-4450-DC/2 supports DC power input.

• What is the purpose of adding a secondary power supply like the PWR-4450-DC/2 to a router?

  Adding a secondary power supply like the PWR-4450-DC/2 provides redundancy, ensuring continuous operation by maintaining power if the primary power supply fails.

• How easy is it to install the Cisco PWR-4450-DC/2?

  The installation process is relatively straightforward and can be done by following the Cisco ISR router installation guidelines. However, it is recommended that installation be performed by qualified personnel.

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.