Dell PR01X 2U44 Port Replicator Docking Inspiron Latitude Essential Precision
Dell PR01X 2U44 Port Replicator Docking Inspiron Latitude Precision Essential. 1 x parallel. 1 x audio - SPDIF. 1 x serial - RS-232. 1 x display / video - VGA - 15 pin HD D-Sub (HD-15). 1 x display / video - DVI.