单选题Which of the following interfaces are typically supported on the input side of a KVM switch?（）A PS/2, VGA, USBB DB25, DB9, PS/2C PS/2, DB9, USBD PS/2, DB25, VGA
题目
单选题
Which of the following interfaces are typically supported on the input side of a KVM switch?（）
A
PS/2, VGA, USB
B
DB25, DB9, PS/2
C
PS/2, DB9, USB
D
PS/2, DB25, VGA