BU27B-EVZ2K-2A1 BU27B-EVZK-2A1-R BU27B-EVZK-2A1-R(LF)(SN) BU-27C BU-27CG BU-27CGW BU-27M BU-27M. BU27P-TCS-LE(LF)(SN) BU27TA2WHFV