Name: PowerEdge R/tx20 750W Power Supply
Brand: Dell
Price: 55.95 USD
Availability: InStock

Dell 79RDR PowerEdge R/tx20 750W Power Supply

The Dell PowerEdge R/tx20 750W Power Supply (model 79RDR) delivers reliable, high-efficiency power to rack and tower servers in demanding data center environments. Designed for seamless integration with Dell PowerEdge systems, this unit provides clea... Read More

price

$55.95

Ships next business day.

In Stock: 35
Manufacturer: Dell
Model or Part: 79RDR
Condition: Refurbished
Weight: 3.00lb

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Product Information

Item Condition

New - Sealed or Open Box Condition
Excellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item

To bring you an even wider selection, some of our items are shipped directly from our trusted partners. Delivery times may vary for these items.

Description

Overview

Key Features

750 watts of continuous output power suitable for a wide range of server configurations
80 PLUS Gold efficiency rating reduces energy consumption and operating costs
Hot-swap design enables replacement without shutting down the server
Redundant operation supported for mission-critical applications
Built-in over-voltage, over-current, and short-circuit protection safeguards hardware
Compact form factor fits standard 2U rack space

Technical Specifications

Model / Part Number: 79RDR
Input voltage: 100-240 V AC
Input frequency: 50-60 Hz
Output voltage: 12 V DC, 5 V DC, 3.3 V DC (multiple rails)
Maximum output current: 62.5 A (12 V rail)
Efficiency: 87 percent minimum at 100 percent load (80 PLUS Gold)
Power factor: 0.95 or higher
Operating temperature range: 0 to 40 degrees C
Dimensions: 3.5 in (height) x 17.2 in (width) x 6.9 in (depth)
Weight: approx 7.5 lbs

Typical Applications

Enterprise rack servers and tower servers that require stable, high-density power
Virtualization hosts running multiple virtual machines
Database and analytics platforms with heavy I/O workloads
High-performance computing clusters where energy efficiency is critical
Edge computing devices that need reliable power in constrained spaces

By choosing the Dell PowerEdge R/tx20 750W Power Supply, organizations benefit from reduced energy costs, enhanced system reliability, and the flexibility to maintain uptime during maintenance or component upgrades.