62P4551 | 13R0291 | IBM ThinkPad Docking Station Type 2878 With Key | No Adapter

USB 2.0, Serial Port (RS-232), Ethernet Port (RJ-45), Audio Out, PS/2 Port, Parallel Port (IEEE 1284), VGA & DVI

As per internet it is compatible with the following models but please do your research before ordering because we will not be responsible if it does not fit.