The G Series cameras start with 2000 fps High Resolution High Speed Camera with a resolution of 2560 x 1920. They are a compact light weight camera that packs plenty of punch. Other models are available for 2000 fps with a resolution of 4096 x 2048 and 1000 fps with a resolution of 5120 x 4096. Internal RAM storage is 192GB. and Memory storage is 20TB on all models