Name: L375E-01 Dell 375W Power Supply for Precision 390 Workstation
Brand: Dell
SKU: L375E-01
Price: 175.09 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The L375E-01 Dell 375-Watts Power Supply is a dedicated internal power source designed specifically for the Dell Precision 390 workstation. It fits directly into the system’s chassis and ensures the necessary power delivery to the workstation’s components, supporting the overall operation of this professional-grade computer.

General Information
Brand	Dell
Part Number	L375E-01
Product Type	Desktop Power Supply
Condition	Refurbished

Technical Information
Input Voltage	100-240VAC
Input Frequency	50Hz,60Hz
Output	12V,5V,3.3V,-12V,5VSB
Max. Output Power	375W
Hot Swappable	No
Redundant Support	No
Cooling Type	Active Fan
Modularity	Non-Modular
rail_design	Single 12V Rail
Number of Fans	1

Compatibility
Form Factor	ATX
Compatible For	Dell Precision 390

Connectors
Connector Types	20+4-pin ATX, 4-pin CPU, SATA, Molex, Floppy

Physical Characteristics
Weight	5.00

Certifications and Environmental
Compliance Standards	RoHS, CE, UL, cULus

Product Description
This 375-watt power supply unit is built to fit the Dell Precision 390 workstation, providing a steady and reliable source of power for the system's components. It's commonly used in professional environments where the Precision 390 is deployed for tasks such as graphic design, engineering, and data processing. Often found inside workstations running demanding applications, this power supply supports users who need consistent performance without interruption. It benefits IT professionals and end users by ensuring the system runs smoothly and avoids power-related issues. Key Features Delivers 375 watts of stable power tailored to Dell Precision 390 specifications Designed for easy installation and seamless integration within the workstation Supports efficient power conversion to maintain system reliability Compatible with standard Dell Precision 390 hardware and connectors Built to meet Dell’s quality standards for durability and safety This power supply is typically deployed in office or studio settings where Precision 390 machines are used for professional computing tasks. Its role is crucial in maintaining the overall reliability and uptime of the workstation, helping users focus on their work without worrying about power failures or inconsistencies.

Use Cases
The L375E-01 Dell 375W Power Supply is primarily utilized within IT environments that rely on the Dell Precision 390 workstation for intensive computational tasks. It is especially suitable for engineering firms, graphic design studios, and scientific research labs where stable power delivery to high-performance components is critical. How It's Used: Powering engineering workstations in CAD/CAM environments requiring consistent energy for 3D modeling and simulations. Supporting graphic designers and video editors in creative studios who demand uninterrupted power during rendering and editing workflows. Maintaining reliable operations in scientific research facilities running data analysis on Precision 390 systems. Enabling small to medium business IT departments to ensure workstation stability within mixed workload office environments. Deploying in software development teams that utilize Precision 390 machines for compiling and testing complex applications. This power supply ensures efficient and steady power distribution to the Precision 390 workstations, which supports operational reliability and minimizes downtime. By delivering tailored energy output, it allows organizations to maintain productivity in compute-intensive tasks without compromise.