Official name: DongFeng 11 (DF-11)
Export name: M-11
NATO reporting name: CSS-7
Contractor: CASIC Sanjiang Space Group (Base 066)
Service status: In service
Configuration: Single-stage, solid propellant
Deployment: Road mobile, 6X6 tractor truck + six-wheel trailer; or silo
Length: 7.5m (DF-11); 8.5m (DF-11A)
Diameter: 0.8m
Launch weight: 4,200kg
Warhead: 500kg HE
Range: 280~350km (DF-11); >500km (DF-11A)
Accuracy: CEP 500~600m (DF-11); <200m (DF-11A)
Launch preparation time: 15~30 min