What is the difference between a Kensington vs Noble lock slot?

security lock slot   Dan security cable slot

Laptop Lock ComboSaver® Combination Laptop Lock COMPATIBLE WITH ALL KENSINGTON LOCKS LOCKS SPECIFICALLY DESIGNED FOR THE KENSINGTON SECURITY SLOT Master

We offer a selection of accessories to cater to your device and hardware security needs, including key operated and combination slot locks  Versatile Use Ideal for use in public environments or at the office, the anti-theft lock laptop adapter features a sleek silver finish that blends with most

wilderland slot Looking for universal compatibility lock solution with all 3? Changing your laptop every 3 years? … No need to buy new laptop lock cables: Designed to fit the Kensington Nano Security Slot, the NanoSaver™ Combination Laptop Lock