HFD3/12-L2(257) HFD3/12-L2S HFD3/12-L2S(257) HFD3/12-L2S1 HFD3/12-L2SR HFD3/12-S HFD3/12-S(257) HFD3/12-S1 HFD3/12-S1(257) HFD3/12-SR