The Bautzen Z2 Modern Pack includes six cars operated by German private operator Alex, formerly known as Arriva Landerbahn Express. Three of the alex cars are of the ABvmz type, which was converted from the former Amz 210 express coaches purchased from DB. Four compartments were prepared for 1st and 2nd class, a multi-purpose room was set up, a disabled toilet and air conditioning were installed.

Contains 9 Y type baggage/postal cars owned by the Czech national operator, both in original and modern paintschemes.

Contains 15 Y type first class compartment cars owned by the Czech national operator, both in original and modern paintschemes.

Contains 17 Y type second class compartment cars owned by the Czech national operator, both in original and modern paintschemes.

Contains 3 first-class and 7 second-class modernized DWA train cars owned by the Romanian national operator, both in red and blue paint schemes. All the coaches derive from the original 19-80 and 21-80 series, built in Germany by DWA Bautzen, bought by CFR Calatori between 1992 and 1994, and modernized starting from 2011 by Atelierele CFR Grivita Bucharest, resulting in the 19-76 and 21-76 series coaches.

Contains 14 Z2 type compartment cars owned by the Polish national operator, both in original and modern paintschemes, first and second class included.

Contains 8 Z2 type cars owned by the Slovakian national operator, both in original and modern versions.

Manufactured at the VEB Waggonbau Bautzen Works in Germany between the mid '70s and the mid '80s, the cars originally featured 10 compartents with a total of 80 seats, Gorlitz V/Va bogeys capable of 140km/h speeds, being produced in a very large scale(+900 units in total).