HP Nr3600 White Paper: HP Drives Industry Standards for Rugged Computing - Page 5

Test name Mechanical life (for HP nr3600 Rugged Notebook) Standard HP internal Mechanical life (for HP tr3000 Rugged Tablet PC) HP internal Test description Unit mechanical components are moved (cycled) the number of times they are expected to perform in the 5-year life of a rugged product. Display hinges Power Battery pack Hard drive connector RJ-11 jack: RJ-45 jack: "D" connectors USB port Keyboard keys Vehicle cradle Antennae Display harness CTO connectors EL keyboard panel Touchscreen 5,200 (times) per year 1,300 per year 1,000 per year 750 per year 1,300 per year 1,040 per year 1,040 per year 1,040 per year 100,000 per year 2,600 per year 5,200 per year 5,200 per year 2 per year Maintain at least 2 units for 7,000 hours of use Repeated writing of 100,000 characters at a specific pressure and stylus type Unit mechanical components are moved (cycled) the number of times they are expected to perform in the five-year life of a rugged product. Power Battery pack 2nd battery pack RJ-11 jack USB port Keys Antenna LCD with touchscreen 1,300 per year 4 per year 520 per year 1,300 per year 1,040 per year 500,000 per year 5,200 per year Repeated writing of 100,000 characters at a specific pressure and stylus type Continued