Welcome: AOB Digital Energy Technology(Nan Jing) Co., Ltd
Language: Chinese ∷  English
Your location: Home > News


Various Solutions for Configuring UPS Power Protection for Computer Systems

Various Solutions for Configuring UPS Power Protection for Computer Systems

1. Solution 1: Individual Computer Protection with a Dedicated UPS Power Supply

Content: Due to the unstable power quality, each computer is equipped with a separate uninterruptible power supply (UPS) system. The UPS power supply can communicate with the computer through a serial cable or USB cable. The installation of UPS software enables automatic sequential shutdown during prolonged power outages. This is the simplest configuration solution widely used for enterprise servers and workstation deployments.

2. Solution 2: Protecting Two or Three Computers with a Single UPS

Content: Multiple computers are connected to a larger UPS (usually 10,000 VA or higher). One computer is directly connected to the UPS via a serial port, while the others are connected through an expansion card installed in the UPS, providing multiple serial ports. In this configuration, all three computers have the capability of performing a graceful shutdown, although the UPS is managed by the computer directly connected to it. It's important to note that this configuration cannot use USB connections since the USB standard only supports communication with a single system.

3. Solution 3: Protecting Multiple Computers with a Single UPS

Content: An easy and convenient way to manage the UPS is through Ethernet technology. The UPS is equipped with a network information management card, eliminating the need for server-based enterprise management. In this configuration, the UPS power system itself provides management services, and the software installed on the computers only needs to include the shutdown function.

4. The Role of Dedicated UPS Power Supply for Computers

Content: The UPS power supply plays a crucial role in immediately converting DC power from batteries into AC power at the moment of power grid failure, providing emergency power for computers and preventing data loss and internal component damage.

5. Cost-Effectiveness of Computer-Specific UPS Power Supply

Content: Studies have shown that configuring a UPS power supply can extend the lifespan of a personal computer by 30% to 50%, while the cost of configuring a UPS accounts for only 5% to 8% of the total computer cost. Furthermore, UPS provides the benefit of delayed power-off, which can be advantageous during power outages.

6. Impact of Power Quality on Computers

Content: Inadequate power quality, such as chaotic voltage spikes, high-order harmonics, and interference, can lead to secondary pollution in the power grid, posing risks to computer usage. These issues can cause malfunctions in internal computer components, resulting in data loss and file corruption. Moreover, unstable power can lead to overheating and accelerated aging of internal computer components.

The above provides several solutions for configuring UPS power protection for computers and highlights the significance of computer-specific UPS. By choosing the appropriate configuration and utilizing UPS effectively, computer systems can be safeguarded, ensuring uninterrupted operation and preventing work disruptions and data loss caused by power outages.



Contact: Albert Shu

Phone: 19710409880

Tel: 400-1177-032

Email: 19710409880@139.com

Add: Room A781, No. 2 Dingjiashan Road, Dachang Street, Jiangbei New District, Nanjing City, Jiangsu Province, China