バックプレーン

noun

backplane

A circuit board that connects several connectors in parallel to each other, so that each pin of each connector is linked to the same relative pin of all the other connectors, forming a computer bus. Used in computing hardware.

• このサーバーは高こう速そくなバックプレーンを採さい用ようしている。

  This server uses a high-speed backplane.