CREATE TABLE table_77683 ("Model number" CLOB, "sSpec number" CLOB, "Frequency" CLOB, "L2 cache" CLOB, "Mult." CLOB, "Voltage" CLOB, "Socket" CLOB, "Release date" CLOB, "Part number ( s ) " CLOB, "Release price  (  USD  ) " CLOB)

What L2 cache had a release date of august 26, 2007?
SELECT "L2 cache" FROM table_77683 WHERE "Release date" = 'august 26, 2007'
SELECT "L2 cache" FROM "table_77683" WHERE "Release date" = 'august 26, 2007'