Product overview of the Lenovo DPS-750AB-28 A
A power supply is a crucial component of a computer system, and it is responsible for providing power to all the other components of the system. The Lenovo DPS-750AB-28 A is a 750 Watt power supply unit that is designed for use with Lenovo desktop computers. In this article, we will explore the features of the DPS-750AB-28 A power supply unit in detail and explain how it works.
Compatibility
The DPS-750AB-28 A power supply unit is designed to be compatible with Lenovo desktop computers. It is important to note that this power supply unit may not be compatible with other desktop computer brands or models.
Connectors
The DPS-750AB-28 A power supply unit comes with a variety of connectors to power different components of the computer system. These connectors include the 24-pin main power connector, 8-pin ATX 12V power connector, SATA power connectors, and PCIe power connectors.
Efficiency
The DPS-750AB-28 A power supply unit is 80 Plus Gold certified, which means that it has an efficiency of at least 87% at 20% load, 90% at 50% load, and 87% at 100% load. This high level of efficiency means that the power supply unit wastes less energy and generates less heat, resulting in a more reliable and stable computer system.
Cooling
The DPS-750AB-28 A power supply unit features a 135mm fan that provides efficient cooling to the unit. The fan is designed to operate quietly, so it will not produce too much noise even when the computer is under heavy load.
Safety
The DPS-750AB-28 A power supply unit is designed to be safe and reliable. It features overvoltage protection, undervoltage protection, short circuit protection, overcurrent protection, and overtemperature protection. These safety features help to protect the computer system from damage due to power surges, voltage fluctuations, and other electrical issues.
The DPS-750AB-28 A power supply unit works by converting the AC power from the wall outlet into DC power that can be used by the computer system. The power supply unit does this by using a transformer to step down the voltage of the AC power, and then using a rectifier to convert the AC power into DC power.
Once the AC power has been converted into DC power, the power supply unit uses a series of capacitors and voltage regulators to smooth out the DC voltage and ensure that it is stable and reliable. The power supply unit then distributes the DC power to the various components of the computer system through the different connectors.
In summary, the DPS-750AB-28 A power supply unit is a high-quality power supply unit that is designed for use with Lenovo desktop computers. It features a wattage of 750 Watts, a variety of connectors, high efficiency, efficient cooling, and various safety features to protect the computer system. Understanding how the power supply unit works is important for anyone who wants to build or maintain a computer system.
Product Information about the Lenovo DPS-750AB-28 A
- Manufacturer: Lenovo
- Part Number or SKU# DPS-750AB-28 A
- Type: Power Supply
Technical Information of Server Power Supply
- Pluggable: Yes
- Sub-Type: Server Power Supply
- Category: Proliant
- Power Capacity: 750 Watt Power Supply Unite for Server
Compatibility
- System X3650 M5
About Refurbished Products
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Other Available Conditions for this Part
Other Available Categories For - Power Supply - Server PSU
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