HP 730813-001 - Base enclosure (chassis bottom) - Includes RJ-45 door with spring Part 730813-001 765811-001 Retail
HP 730950-001 - Base enclosure (chassis bottom) - Includes RJ-45 door with spring - For use on EliteBook 840 models Part 730950-001 779684-001 Retail
HP 779684-001 - Internal base enclosure - Includes RJ-45 door with spring - For use on EliteBook 745 models Retail
