English to Chinese Tech/Engineering IT (Information Technology) network

It also argues that eliminating centralised switches and using its scheme reduces power and resulting cooling requirements of network equipment by over 60 per cent, with overall datacentre energy savings of 12 per cent or better. Cabling is reduced by up to 75 per cent. The larger the infrastructure, the greater the savings in both material and personpower to install and manage networks.

This means Rockport’s gear can provide, it says, benefits for customers with 【one to many】 switches.
使用一对多交换机的客户？
使用一个或多个交换机的客户？