CREATE TABLE table_16342 ("Model" TEXT, "RU" FLOAT, "Max processors" TEXT, "Processor frequency" TEXT, "Max memory" TEXT, "Max disk capacity" TEXT, "GA Date" TEXT)

What is the ga date of the t5120 model?
SELECT "GA Date" FROM table_16342 WHERE "Model" = 'T5120'
SELECT "GA Date" FROM "table_16342" WHERE "Model" = 'T5120'