Reply To: bcsu 8th November 2013 at 11:25 #69281 Ayaskanta MohapatraGuest As per my knowledge PCU-b card is abslte. NOw PCU-d is also going to abslte, as PCU-2d card is used in BSC3i High cap BSCs.You can use PCU-2e card in BSC 3i Hghcap BSCs.