Quote:
Specifications of the OCZ Cryo-Z
The system comes equipped with R-507A refrigerant (known as “Forane” or “Suva”) which is a 50/50 mixture of R-125 and R-134a. This is a superior design decision, as Forane is a much better refrigerant than many of the plausible alternatives and slightly better than the R-404A used by the competing Prometia Mach II GT. The gas is stored in a tank which dominates the unit’s interior. The remainder of the unit’s real estate yielding to a small fan/rad combo, a ZEL GQY70AD compressor, and the electronics.