I would prefer a single cost-effective single port ugps unit for pmp450 and future units. SOmething that integrates easily to the pmp450 form factor similar to this? : 
Not quite a similar form factor, but a new UGPS is coming.
I would prefer a single cost-effective single port ugps unit for pmp450 and future units. SOmething that integrates easily to the pmp450 form factor similar to this? :
Not quite a similar form factor, but a new UGPS is coming.