Name: 1100W DC Power Supply
Brand: Dell
Price: 61.95 USD
Availability: InStock

Dell 03H7TN 1100W DC Power Supply

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$61.95

In Stock: 2
Manufacturer: Dell
Model or Part: 03H7TN
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

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Description

Overview

The Dell 1100W DC Power Supply (model 03H7TN) delivers reliable, high-capacity power for demanding server and networking environments. Engineered to meet Dell's rigorous standards, this unit provides stable voltage and current output, ensuring optimal performance for critical infrastructure. Its compact, rack-mountable design makes installation straightforward, while built-in protection features safeguard connected equipment from overload, short circuit, and over-temperature conditions.

Key Features

High efficiency operation reduces energy consumption and heat generation
Universal input range 100-240V AC for global deployment
Built-in active PFC for improved power factor
Multiple protection mechanisms including over-voltage, over-current, short circuit and over-temperature
LED status indicator for quick health monitoring
Modular cable design for easy routing and maintenance
Compatible with a wide range of Dell PowerEdge servers and storage systems

Technical Specifications

Model / Part Number: 03H7TN
Output Power: 1100W DC
Output Voltage: 12V DC
Maximum Output Current: 91.7A
Input Voltage: 100-240V AC
Input Frequency: 50/60 Hz
Efficiency: up to 94% (typical)
Operating Temperature Range: 0 deg to 40 deg C
Storage Temperature Range: -20 deg to 60 deg C
Dimensions (W x H x D): 170 mm x 86 mm x 300 mm
Weight: approx 7.5 kg
Connector Type: Standard 8-pin Dell power connector

Applications

This power supply is ideal for:

Dell PowerEdge rack servers requiring high power density
Blade server chassis and modular data center solutions
High-performance storage arrays and networking equipment
Mission-critical workloads such as virtualization, database hosting and cloud services
Enterprise environments that demand reliable, continuous operation

By choosing the Dell 1100W DC Power Supply, you ensure a robust power foundation that supports uptime, efficiency and scalability for modern data center deployments.