You can check the EIP (Express Intercity Premium) operated by PKP.
EIP is the high speed train.
This train runs between Gdynia - Gdansk - Warsaw - Krakow, Wroclaw, Bielsko Biala.
Type : ED250
Manufacture : Alstom
Operator : PKP
Serveice : 2011~
Power supply voltage : 3000V DC, 15000V 16.7Hz, 25000V 50Hz AC
Max speed : 250 km/h
Number : 20 cars
Seats : 402 (7 cars)
![](https://i.ytimg.com/vi/2ohe25fV3ck/mqdefault.jpg)