S4B-PH-SM4 S4B-PH-SM4C-TB S4B-PH-SM4C-TB(LF)(SN) S4B-PH-SM4-GW-TB(LF)(SN) S4B-PH-SM4-K-TB S4B-PH-SM4-K-TB(LF)(SN) S4B-PH-SM4-R-TB(LF)(SN) S4B-PH-SM4-R-TB(LF)(SN)(P) S4B-PH-SM4-TB S4B-PH-SM4-TB (LF)(SN)