A/S frigates include the Leander, Rothesay and Whitby classes of the Type 12 with a displacement of 2,150 tons, and ex-destroyers of about 2,200 tons.
IA/S sisikhephe semfazwe esiquka iiklasi zeLeander, Rothesay kunye neWhitby zohlobo lwe12 ngaphakathi kokushenxiswa kweetoni eziyi2, 150 kunye nezabatshabalalisi bangaphambili abamalunga neetoni eziyi2, 200.