Unit prefix on Units, considers the chances of official adoption to be remote. The prefix "geop" and term "geopbyte" has been used in the tech industry to refer to 10 bytes following "brontobyte". The ascending prefixes "tera" (), "peta" (), "exa" (), "zetta" (), and "yotta" () are based on the Greek-derived numeric prefixes "tetra" (4), "penta" (5), "hexa" (6), "hepta" (7), and "octa" or "octo" (8). In addition, the final letters of the alphabet, "z" and "y", appear in the largest SI prefixes, "zetta" and "yotta". Similarly, the descending prefixes "zepto" () and "yocto" () are derived from either Greek "hepta"
Nissan EXA Pulsar SSS wheels, build numbers on a badge in the dash and a factory roll cage which was removed after the race. The 1989 GP featured all the same features of the Series 2 EXA. They also had the Pulsar SSS wheels, a more aggressive front bumper, and build numbers on a badge in the dash. All 200 89 GPs made were red. The Series 3 (1990–91) EXA added rear disc brakes, improved seats and optional power windows. The Nissan EXA Solair was a luxury version of the base model that featured power windows, five-spoke alloy wheels, and a different