S-400 missile system
| S-400 Triumf NATO reporting name: SA-21 Growler | |
|---|---|
S-400 Triumf launch vehicle | |
| Type | Mobile long-range surface-to-air/anti-ballistic missile system |
| Place of origin | Russia |
| Service history | |
| In service | 6 August 2007 – present |
| Used by | Primary user: Russia See Operators section for others |
| Wars | |
| Production history | |
| Designer | Almaz-Antey |
| Manufacturer | Fakel Machine-Building Design Bureau |
| Unit cost | Domestic: ~US$500 million for a battery and reserve missiles. Export: US$1–1.25 billion for a battery and reserve missiles (2021) |
| Specifications | |
| Engine | YaMZ-8424.10 diesel V12 400 hp (300 kW) |
| Transmission | YaMZ |
| Suspension | Leaf spring |
| Ground clearance | 485 mm (19.1 in) |
Operational range |
|
Guidance system | SARH with all missile model, and ARH in 40N6E, 9M96E2, 9M96E and 9M96 missiles |
The S-400 Triumf (Russian: C-400 Триумф – Triumf; translation: Triumph; NATO reporting name: SA-21 Growler), previously known as the S-300 PMU-3, is a mobile surface-to-air missile (SAM) system developed in the 1990s by Russia's NPO Almaz as an upgrade to the S-300 family of missiles. The S-400 was approved for service on 28 April 2007 and the first battalion of the systems assumed combat duty on 6 August 2007. The system is complemented by its successor, the S-500.