
( Brand: Hp ), ( Manufacturer Part Number: L28758-001 ), ( Type: Power Module ), ( Maximum Power: 250 W ), ( Color: Silver )
The HP L28758-001 SPS-PSU ENT 18 is a 250-watt Small Form Factor (SFF) Power Supply Unit (PSU) designed for enterprise-level servers and systems from HP. This power supply adheres to the Energy Star 5.2 and EPA 92-III regulations, making it an energy-efficient and environmentally friendly choice.
The SPS-PSU ENT 18 features a 18 3 5 5V DC output configuration with a total maximum output power of 250 watts. Its compact size, measuring 150mm (H) x 86.4mm (W) x 49.4mm (D), allows it to fit easily into space-constrained environments. The fanless design of this power supply ensures quiet operation, making it ideal for use in data centers, server rooms, and other IT environments where noise levels need to be minimized.
The HP L28758-001 SPS-PSU ENT 18 is designed with advanced power management features, including overvoltage, overcurrent, and short-circuit protection. These features help ensure the reliable operation of your HP server or system and protect it from potential power-related issues.
The power supply also comes with a high-quality, integrated AC input cable with a detachable IEC connector, making installation and servicing easier. It is compliant with various safety standards, including EN 60950-1, EN 60950-2-10, and UL 1950, ensuring the safety and reliability of your power supply.
The HP L28758-001 SPS-PSU ENT 18 is an essential component for powering HP enterprise-level servers and systems. Its energy efficiency, compact size, quiet operation, and advanced power management features make it an excellent choice for businesses and organizations seeking reliable and sustainable power solutions.
The HP L28758-001 SPS PSU (Ent 18, 250W, SFF, EPA92) is a Small Form Factor (SFF) power supply unit designed for use in HP ProLiant microservers or other systems with similar power requirements. Here are some pros and cons that might help you decide whether or not to purchase this power supply unit:
Pros:1. High Efficiency: This power supply unit has an 80 PLUS Platinum efficiency rating, which means it converts up to 92% of the electrical power it consumes into usable power for the system, reducing energy waste and lowering operating costs.
2. Compact Design: Its Small Form Factor (SFF) design makes it ideal for use in space-constrained environments, such as microservers or other small systems.
3. Reliability: HP is a reputable brand known for producing high-quality components, and this power supply unit is no exception. It comes with a three-year warranty and is designed to provide reliable power to your system.
4. Compatibility: This power supply unit is specifically designed for use with HP ProLiant microservers, ensuring compatibility and ease of installation.
Cons:1. Price: The HP L28758-001 SPS PSU is more expensive than some other power supply units in its class. However, its high efficiency and reliability may justify the additional cost for some users.
2. Limited Connectivity: This power supply unit comes with a limited number of connectors, which may not be sufficient for some systems with multiple expansion cards or other high-power components.
3. Noise: Some users have reported that this power supply unit can be noisy under heavy load, which may be a concern for those who use their systems in a quiet environment.
In conclusion, the HP L28758-001 SPS PSU is a high-performance, reliable, and efficient power supply unit that is well-suited for use in space-constrained environments, such as HP ProLiant microservers. Its high efficiency rating and compact design make it an excellent choice for those who prioritize energy efficiency and ease of installation. However, its price tag and limited connectivity options may be a drawback for some users. Ultimately, the decision to purchase this power supply unit depends on your specific requirements and budget.
If you're looking for a power supply unit that offers high efficiency, reliability, and compatibility with HP ProLiant microservers, then the HP L28758-001 SPS PSU is a solid choice. However, if you're on a tight budget or require more connectivity options, you may want to consider other power supply units in its class.
HP L28758-001 SPS-PSU ENT 18 250W SFF EPA92 NIB.