BBU 3900 Module UPEUC

BBU 3900 WD2M000PEU03 - UPEUc (Included in BBU 3900 and in BBU3910)

BBU 3900 Module UPEUC

BTS/DBS3900 - WD2B1BBU4 - BBU3900 UNIT w/ FAN : WD2E1FAN-2U, 1x UBBP, 1x UMPT, 1x UEIU and 1x UPEU

BTS 3900 CARD,4 PORTS GE OPTICAL ENTHERNET,

S6700 ES5D000G4S00 - 4-Port GE SFP Optical Interface Card