PSU question
Posted: Sun Sep 20, 2015 2:51 pm
Hi i have just purchased a PSU & it is a 170w that i think was designed for the 520 with dock.
Its the same standard connector as most of my thinkpads
Is this worth keeping for the future & is it ok to use with my older machines & docks.
My other PSUs are only 65w & 90w i think.
Just wondering if there are any advantages or disadvantages to using this?
eg: good perhaps more headroom so may last longer?
Bad takes more power so higher running costs?
Any thoughts?
Thanks
Its the same standard connector as most of my thinkpads
Is this worth keeping for the future & is it ok to use with my older machines & docks.
My other PSUs are only 65w & 90w i think.
Just wondering if there are any advantages or disadvantages to using this?
eg: good perhaps more headroom so may last longer?
Bad takes more power so higher running costs?
Any thoughts?
Thanks