Arcosian

Arcosian
Homeworld	Planet Arcose
Average Height	Similar to the average Saiyan
Diet	Unknown
Sapience Level	Sapient

Arcosians are a race responsible for supplying the Saiyans with technology such as the Saiyan Pods. In return for this technology the Saiyans would conquer planets for the Arcosians. It is not known what happens to the Arcosians, but it is most likely that Frieza had them destroyed and taken over its business.