HP 2013 UltraSlim Docking Station D9Y32AA EliteBook USB 3.0 DisplayPort
HP 2013 UltraSlim Docking Station (P/N: D9Y32AA). This dock is compatible with many HP EliteBook and ProBook models that feature the UltraSlim proprietary side connector (e.g., EliteBook 820 G1, 840 G1, 850 G1, and various ZBook/Folio models).