If you have used this adapter or know that your keyboard and mouse have a chip, just shoot it! One end: USB Type A female.
USB Female to 6 Pin PS/2 Male Adapter Converter Keyboard Mouse Mice Connector
Rcniso Firewire 6 Pin to USB Cable, Plug and Play Firewire 1394 6 Pin to USB Female to Male Adapter for Scanner
VALUE Green USB-PS/2 Adapter For Mice (USB Type A Female To 6 Pin Mini DIN Male)
4-Pin 4-Pin Female to 6-Pin Female 6-Pin Graphics Card to Power Adapter Cable (1pcs)
MEIRIYFA Motherboard 9Pin 10Pin to Dual USB 2.0 Female Adapter Cable, Header 9Pin USB Female to Dual USB 2.0 Type A Female Extension Splitter Cable (16cm)
