CREATE TABLE table_46516 ("Model Number" TEXT, "sSpec Number" TEXT, "Frequency" TEXT, "L2 Cache" TEXT, "Mult" TEXT, "Voltage" TEXT, "Socket" TEXT, "Release Date" TEXT, "Part Number ( s ) " TEXT)

What is the sSpec Number of the model with a 1ghz frequency?
SELECT "sSpec Number" FROM table_46516 WHERE "Frequency" = '1ghz'
SELECT "sSpec Number" FROM "table_46516" WHERE "Frequency" = '1ghz'