N17 Keyed Laptop Lock for Dell Devices (K64440WW), Laptop lock for Dell laptops fits seamlessly into newer Dell laptops with the Noble wedge.., By Kensington - Walmart.com
Amazon.com: Kensington N17 Dell Laptop Lock - Keyed (K64440WW), Black and Silver, 1.1"x0.4"x0.4" : Electronics