Name: H305E-00 Dell 305-Watt Power Supply for Dell OptiPlex 330 740 745
Brand: Dell
SKU: H305E-00
Price: 142.18 USD
Availability: InStock
Rating: 4.8 (130 reviews)

Product Overview
The Dell 305-Watts Power Supply is designed to provide stable and efficient power specifically for the Dell OptiPlex 330, 740, and 745 desktops. It fits conveniently within their chassis, ensuring the systems run reliably without power issues in typical office or home environments.

General Information
Brand	Dell
Part Number	H305E-00
Product Type	Desktop Power Supply
Condition	Refurbished

Technical Information
Input Voltage	100-240V AC
Input Frequency	50-60 Hz
Output	12V,5V,3.3V,-12V,5VSB
Max. Output Power	305W
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	Proprietary
Compatible For	Dell OptiPlex 330,Dell OptiPlex 740,Dell OptiPlex 745

Connectors
Connector Types	24-pin ATX, 4-pin CPU, SATA, Molex

Physical Characteristics
Weight	3.00

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

Product Description
The Dell 305-Watts Power Supply provides steady and efficient power to selected Dell OptiPlex desktops, ensuring smooth performance and stability. It is commonly found in office and home environments where OptiPlex 330, 740, and 745 systems are used for everyday computing tasks. Built for IT professionals and system users who require a dependable replacement or upgrade, this power supply supports consistent operation of these desktop models without interruptions. Key Features Delivers 305 watts suitable for mid-range desktop workloads Compatible with multiple OptiPlex configurations Ensures protection against power surges and fluctuations Compact size allows easy installation and maintenance Meets Dell’s quality standards for reliability This power supply is typically deployed in office setups, educational settings, or small businesses where Dell OptiPlex desktops are standard. It helps maintain the system’s uptime by providing consistent power, reducing the risk of unexpected shutdowns during daily use.