＊  5个ISA槽，一面3ISA槽,另一面2ISA槽
5 slots , one side 3× PCI slot , the other side 2×ISA slot

＊  4层PCB板，抗干扰设计
Four layers of PCB ,anti-interference designed

＊  AT电源
AT power supply

＊  ±5V，±12V电源LED指示灯
±5V，±12Vpower supply LED light indicator

＊  尺寸：175 mm (L)×80 mm（W）

Dimension：175 mm (L)×80 mm（W）