Originally Posted by
sbm12
Congrats on having such expensive gear.
I just compared my Dell power supplies and the two and three-prong cables are a bit different but not enough that I can see it affecting my total load enough to buy these extra adapters. I do like the two-prong as it is more universally functional for plugs/adapters around the world.
My camera charges using a brick transformer so it wouldn't matter with this. I only see it affecting the laptop power supply. What are the 10 things that you're buying it for?
Multiple laptops. Don't need 10 but the quantity discount was a better deal. In the past we'd buy a two-wire power supply for each new laptop but now it's $2.50 for the adapter and $4 for a two-wire cable...much cheaper than a new power supply.
BTW--two wire supplies are sold by most manufacturers as an option.