Logitech Signature MK650 Combo for Business - keyboard and mouse set - QWERTY - UK - graphite Input Device
Lenovo Unified Pairing - wireless mouse / keyboard receiver - USB
Connect a supported PS/2 keyboard to the USB port on your computer. The GC46MFKEY PS/2 Keyboard to USB Adapter features a USB-A male connector and a 6-pin (PS/2) female port, allowing you to connect a PS/2 keyboard to a computer through a USB port.
Dell Universal Pairing Receiver WR221 - wireless mouse / keyboard receiver - USB, RF 2.4 GHz
StarTech.com USB 150Mbps Mini Wireless N Network Adapter - 802.11n/g 1T1R USB WiFi Adapter - White USB Wireless Adapter - Wireless NIC (USB150WN1X1W) - network adapter - USB 2.0
StarTech.com USB 2.0 300 Mbps Mini Wireless-N Network Adapter - 802.11n 2T2R WiFi Adapter - USB Wireless Adapter - N300 Wireless NIC (USB300WN2X2C) - network adapter - USB 2.0
StarTech.com USB 2.0 AC600 Mini Dual Band Wireless-AC Network Adapter - 1T1R 802.11ac WiFi Adapter - 2.4GHz / 5GHz USB Wireless (USB433WACDB) - network adapter - USB 2.0