HP Desktop Power Supply DSP-300AB-73 300W

( Brand: Hp ), ( Manufacturer Part Number: DSP300AB73 ), ( Type: Power Supply ), ( Maximum Power: 300 W )

Review HP Desktop Power Supply

The HP DSP-300AB-73 is a high-performance 300W desktop power supply unit (PSU) engineered by HP for reliable and efficient power delivery to your computer components. This PSU is designed to meet the power demands of modern computing systems, delivering a stable and clean power output to ensure optimal system performance.

The DSP-300AB-73 is a 300W, active PFC (Power Factor Correction) unit, which means it can deliver its maximum power while maintaining a high power factor, reducing energy waste and improving overall system efficiency. The unit features a universal AC input that can operate on voltages ranging from 100V to 240V, making it suitable for use in various regions around the world.

This PSU is equipped with advanced protection features, including over-voltage, under-voltage, short-circuit, and over-current protection, ensuring the safety of your computer components from potential power-related damages. The DSP-300AB-73 also includes a built-in fan for efficient cooling, allowing it to operate quietly and maintain stable temperatures even under heavy load.

The unit comes with a modular design, allowing you to easily remove and install individual cables as needed. This not only simplifies cable management within your computer case but also reduces clutter and improves airflow. The DSP-300AB-73 comes with a set of standard peripheral and PCIe power cables, providing ample connectivity for most modern desktop computer systems.

The HP DSP-300AB-73 300W desktop power supply is a high-quality and reliable solution for powering your computing system. Its advanced features, including high efficiency, universal AC input, built-in protection, and modular design, make it an excellent choice for both home and office use.

The HP DSP-300AB-73 is a 300-watt desktop power supply unit (PSU) manufactured by HP. Here are some potential pros and cons that could help in deciding whether to buy this PSU:

1. Adequate Power: This PSU offers a maximum power output of 300 watts, which is sufficient for most mid-range desktop systems.

2. Efficient: The PSU boasts an 80 Plus certification, which means it converts at least 80% of the input power into output power under typical loads. This leads to less waste heat and potentially lower electricity bills.

3. Reliable: HP is a well-known brand, and its power supplies are generally considered to be reliable. This PSU comes with a three-year warranty, which further adds to its credibility.

4. Modular Design: This PSU features a modular design, allowing users to connect only the cables they need, reducing clutter and improving airflow within the case.

1. Limited Connectivity: The PSU has a limited number of connectors, which might not be enough for some high-end systems with multiple graphics cards or numerous peripherals.

2. Noise: Some users have reported that this PSU can be quite noisy under heavy loads. This might be an issue for those who prioritize silence in their computing environment.

3. Limited Overclocking Capabilities: This PSU might not support extreme overclocking, which could be a concern for those who want to push their hardware to its limits.

In conclusion, the HP DSP-300AB-73 is a reliable and efficient 300-watt power supply unit. Its modular design and 80 Plus certification make it an attractive option for many users. However, its limited connectivity, potential noise under heavy loads, and limited overclocking capabilities might not make it the best choice for power-hungry and complex systems. Ultimately, the decision to buy this PSU depends on individual requirements and priorities. If you have a mid-range system and value reliability and efficiency, this PSU could be a good choice for you. However, if you have a high-end system with numerous peripherals or a need for extreme overclocking, you might want to consider a higher-wattage or more feature-rich power supply.

Details:

Calculated Shipping with UPS: Standard shipping estimates are calculated using UPS Ground service to a commercial address. Comes with a 30-day DOA warranty. Item comes from a used environment and is tested working. Shipping and Handling.

Item has some minor cosmetic wear and tear such as scratches scuffs.

part #: dsp300ab73 prices

• $24.99-$59.99

specifications powsuppy:

• brand: Hp
• mpn: Dsp300ab73
• type: Power Supply
• maximum power: 300 W

returns powsuppy:

• policy: Returns Accepted
• paid by: Seller
• method: Money back
• time: 30 Days

general powsuppy:

• condition: Used
• Computers/Tablet's Networking > Computer Components Parts > Power Supplies

shipping powsuppy:

• service: USPS Ground Advantage, USPS Priority Mail, UPS Ground, UPS Next Day Air
• cost: $0.00
• class: Standard, Expedited, One-day
• transit: 2-4 Days
• type: Calculated
• carrier: USPS, UPS

payments powsuppy:

• credit card: Discover
• wallet: Apple-pay
• other

offer powsuppy:

• best offers: True
• availability: In Stock
• options: Ship-to-home
• quantity: 1
• sold: 0
• started: August 11, 2025

seller powsuppy:

• rating: 99.7%
• city: Saint Joseph, Michigan
• # reviews: 34115

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