 Model 7x0

The Model 7x0, code-named ""Laser/Krypton"", was introduced in August 1994.It supported one to six 137.5 MHz NV5 (also known as NVAX++) microprocessors, with the value of "x" being 1 to 6.Model 8x0

The Model 8x0, code-named ""Laser/Krypton+"", supported one to six 170.9 MHz NV5 microprocessors, with the value of "x" being 1 to 6.