Name: 319234-001 HP 75W ATX Power Supply for Presario Desktop Systems
Brand: HP
SKU: 319234-001
Price: 215.00 USD
Availability: InStock
Rating: 4.8 (130 reviews)

Product Overview
The HP 75-watt ATX power supply for Presario systems converts incoming power to the necessary voltages for desktop components. It fits inside the Presario case and provides stable energy to keep the system running smoothly without interruptions.

General Information
Brand	HP
Part Number	319234-001
Product Type	Laptop Power Supply
Condition	Refurbished

Technical Information
Input Voltage	AC 100-240V
Input Frequency	50-60Hz
Output	+12V, +5V, +3.3V, -12V, +5VSB
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	HP/Compaq Presario series (select desktop models)

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

Physical Characteristics
Weight	3.00

Certifications and Environmental
Compliance Standards	RoHS, CE, UL

Product Description
This 75-watt ATX power supply is built specifically for HP Compaq Presario desktop systems. It converts AC power to the DC voltages needed by the motherboard and internal components, ensuring stable and consistent energy flow. Often found in entry-level or compact desktop PCs, this power supply suits users who require dependable, moderate power output without extra complexity or size. Key Features Includes a 20-pin connector compatible with Presario motherboards Delivers consistent 75 watts suitable for standard desktop components Designed to fit the internal layout of Presario desktop cases Incorporates built-in protections for safe operation Operates quietly with efficient cooling mechanisms This power supply is commonly seen in home or office environments where HP Presario desktops are used for everyday tasks. It helps maintain system reliability and extends the lifespan of the computer by supplying steady power without fluctuations.

Use Cases
The 319234-001 HP 75W ATX power supply is specifically designed for integration within HP Compaq Presario desktop systems, making it ideal for environments where space constraints and reliable power delivery are critical. IT administrators managing legacy office desktops or refurbishing units for entry-level business use will find this power supply essential for maintaining hardware longevity and operational consistency. How It's Used: Replacing faulty or outdated power supplies in office Presario desktops to restore stable operation in SMB environments. Supporting refurbished Presario units deployed in educational institutions requiring cost-effective computing solutions. Maintaining power integrity in call center workstations that depend on continuous uptime during shifts. Providing reliable energy delivery for Presario desktops used in small-scale retail point-of-sale systems. Enabling IT technicians to standardize repair parts across legacy Presario models in corporate desktop fleets. This power supply supports operational efficiency by ensuring consistent power delivery within existing hardware constraints, reducing downtime and simplifying maintenance in established desktop infrastructures. Its compatibility with HP Presario systems aids scalability for organizations relying on standardized hardware platforms.