500 series
500 series may refer to the following:
- 500 Series Shinkansen, a high-speed train type operated by West Japan Railway Company on the Tokaido Shinkansen and Sanyo Shinkansen lines in Japan
- Chichibu Railway 500 series, a Japanese train type operated by Chichibu Railway
- Tobu 500 series, a Japanese train type operated by Tobu Railway
- 500-series format, a standardized format for modular audio signal processing equipment
Computing
- GeForce 500 series graphics processing units
- Radeon RX 500 series graphics processing units
- ThinkPad 500 series, a line of laptop computers