Connect a USB Mouse to a computer through a PS/2 port Plug your USB mouse into a PS/2 port by converting a USB-A (male) connector into a PS/2 (male) connector Easy to use and install Backed by StarTech.com’s lifetime warranty StarTech.com’’s Replacement USB to PS/2 Mouse Adapter converts a USB-A (male) connector into a PS/2 (male) connector, allowing you to plug your USB mouse into a PS/2 port. This high quality USB-PS/2 mouse adapter is designed as a replacement for a product that originally shipped with a USB to PS/2 converter, and is backed by Lifetime Warranty. Please Note: This product is designed as a replacement adapter for a mouse that originally shipped with a USB-PS / 2 adapter. If your product did not ship with an adapter, we suggest trying StarTech.com ‘’s PS22USB instead. What’s in the box Replacement USB Mouse to PS/2 Adapter - F/M