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Dell 890JN 720 Watts External Redundant Power Supply

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Dell 890JN 720 Watts External Redundant Power Supply

Part Number:

890JN

Manufacturer:

Dell

Availability:In Stock
Condition:Refurbished
Warranty: 90-day

$168.30

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Product Description

Dell 890JN 720-Watts External Redundant Power Supply for PowerConnect RPS720

Key takeaways

  • Dell 890JN is a network switch power supply, with 720 Watts maximum output.
  • Sold refurbished and a package quantity of 1.
  • Reference part number 890JN when matching this listing to a quote, purchase order or existing inventory; Memory Clearance lists it under Power Supplies.
  • Priced on this listing, with volume pricing quoted on request, so include the quantity needed.

The Dell 890JN power supply guarantees reliable and efficient power management for your system. Delivering 720-Watts of steady power ensures seamless performance under heavy workloads while optimizing energy use. Specifically built for PowerConnect RPS720. Rigorously tested with genuine Dell components to provide lasting reliability and seamless integration.

Browse related listings

Other Dell Power Supplies listings

Other parts in the same brand and category. These are not substitutes for this part number; check the specification before ordering.

Guides

Energy-efficient design for optimal power usage

High-quality build for long-term dependability

Non-redundant design for streamlined configurations

Ideal for high-performance computing environments

Product Condition:Refurbished

General Information

Product Type
Network Switch Power Supply

Technical Information

Quantity of Fans
1

Power Description

Max. Output Power
720 Watts

Physical Characteristics

Form Factor
  • External

Miscellaneous

Compliance Standards
  • cURus
  • CE

Others

Voltage Range
  • 100 V AC @ 9.2 A
  • 240 V AC @ 9.2 A
Max. Output Power
  • 720 Watts
Input Voltage
  • 100 V
  • 240 V

Alternate part numbers in our catalog

Our catalog lists 1 alternate part number for 890JN.

0890JN

Our listed price by date

Listed price
$168.30
Condition
Refurbished
Date
2026-11-09

Our Refurbished listed price fell from $176.22 on 2026-09-22 to $168.30 on 2026-11-09.

First$176.222026-09-22Last$168.302026-11-09Min$168.302026-11-09Max$176.222026-09-22

Our listed prices, recorded daily, not sale prices and not a market index.

Daily listed prices, latest 10 dates
DatePrice
2026-11-09$168.30
2026-11-08No update
2026-11-07No update
2026-11-06$170.28
2026-11-05$170.28
2026-11-04$170.28
2026-11-03$170.28
2026-11-02$170.28
2026-11-01No update
2026-10-31No update

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Buying guide: Power Supplies

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