The 12371/Howrah–Jaisalmer Superfast Express has an average speed of 57 km/h and covers 2249 km in 39 hrs 25 mins. 12372/Jaisalmer–Howrah Superfast Express has an average speed of 57 km/h and covers 2249 km in 39 hrs 25 mins.
The train has got LHB rakes from 26 August 2019, with a maximum speed of 130 km/h. The train consists of 24 coaches:
1 First AC
1 AC II Tier
4 AC III Tier
11 Sleeper coaches
3 General
2 Second-class Luggage/parcel van
1 High capacity parcel van
1 Pantry car
Traction
Both trains are hauled by a Howrah-based WAP-4 electric locomotive from Howrah to Mughalsarai Junction and from Mughalsarai Junction it is hauled by a Mughalsarai-based WDM-3A diesel locomotive up til Jaisalmer and vice versa.