Take along the business notebook that’s durable without weighing you down.
Starting at 4.7 lb/ 2.12 kg and featuring a 14.0-inch diagonal LED-backlit HD display and industry-leading battery life with up to 24 hours on a properly configured HP EliteBook 8440p with Ultra Capacity Battery.
This notebook is designed to meet the tough military standards (MIL-STD 810G) for vibration, dust, humidity, altitude, and high temperatures.
For business users on a budget, the HP EliteBook 8440p represents a very good bargain. You get excellent Core i5 performance […] and a stylish, sturdy chassis. – Laptop Mag
HP Data Sheet (.pdf)