External solution for micro-module power supply

One: Layout features

The row-level air conditioners are deployed in a closed cold aisle, and the modular UPS is externally placed in an independent area

2. The cold aisle focuses on cooling, and the UPS and power distribution system are centrally managed

Two: Advantages

1. Power safety: The external UPS reduces the risk of fire and does not affect IT equipment during maintenance

2. Efficient cooling: The row-level air conditioner precisely controls temperature, making it suitable for high-density areas

3. Space optimization: Only necessary equipment is retained in the cold aisle, making the layout more concise

Three: Disadvantages

1. Increased power supply distance: A long distance between the UPS and the load may lead to increased line loss

2. High deployment complexity: Independent power channels need to be planned, and the initial wiring cost is high

Four: Applicable Scenarios

Scenarios with strict requirements for power supply safety (such as medical and military data centers)

2. Computer rooms with a mixed deployment of high-density computing and low-density storage