RED 2.5 supports Windows XP and 2000 and Macintosh OS X and OS 9.1+
Host Application Minimum Version

Adobe Premiere
5.1c

Apple Final Cut Pro
3.0

Avid Xpress DV
3.0

Avid Xpress
4.5

Avid Media Composer

10.5

Avid Symphony

3.5

DPS Velocity

7.5

Pinnacle EditionDV
1.0

IMC Incite
2.81

In-Sync Speed Razor
2000

Media 100 i
7.0

Media 100 iFinish
4.0

Pinnacle Liquid purple
2.55

Pinnacle Liquid silver
2.55

Ulead Media Studio Pro
6.5