How many parameters available in a flight data recoroder?

A flight data recorder (FDR), commonly known as a black box, typically records a wide range of parameters, often exceeding 1,000 data points. These parameters can include altitude, airspeed, heading, engine performance, and pilot inputs, among others. The exact number can vary depending on the aircraft and its systems, but modern FDRs are designed to capture detailed information for comprehensive analysis of flight performance and safety.