CREATE TABLE table_21021 ("Model number" CLOB, "sSpec number" CLOB, "Frequency" CLOB, "GPU frequency" CLOB, "L2 cache" CLOB, "I/O bus" CLOB, "Memory" CLOB, "Voltage" CLOB, "TDP" CLOB, "Socket" CLOB, "Release date" CLOB, "Part number ( s ) " CLOB, "Release price  (  USD  ) " CLOB)

Name the memory for frequency of 1.6 ghz
SELECT "Memory" FROM table_21021 WHERE "Frequency" = '1.6 GHz'
SELECT "Memory" FROM "table_21021" WHERE "Frequency" = '1.6 GHz'