instruction: Which Multi 1 has a Frequency of 2300mhz, and a Release date of q3 2008 and a Model number of turion x2 ultra zm-84?
response: SELECT "Multi 1" FROM table_7400 WHERE "Frequency" = '2300mhz' AND "Release date" = 'q3 2008' AND "Model number" = 'turion x2 ultra zm-84'