A must for business on the go, the refurbished HP ProBook 640 GA is well-rated as a powerful and portable machine capable of handling intensive multitasking.

The battery life of this refurbished ProBook is unmatched in the category. Up to 12 hours and 30 mins on a stretch - it’s a reliable partner for all those frequent flyers who need to stay connected wirelessly on and off the plane.

HP ProBook models come with buttoned-up security features. From a...