HP Power Trust UPS Info?

["Tracey Gardner" <tracey.gardner@xxxxxxxxxxxx>]

I wonder if anybody has any information on the HP Power Trust Model A2941A
UPS?

I've just found one in a private ad in our local paper for £30, but the guy
selling it knows virtually nothing about it, apart from the model number
and
the fact that he has three to sell! :-)

Thanks

Tracey