Original HP 828A Yellow Drum Unit (CF364A)
Original HP 828A Black Drum Unit (CF358A)
Original HP 828A Cyan Drum Unit (CF359A)
Original HP 828A Magenta Drum Unit (CF365A)
Original HP 126A Imaging Drum Unit (CE314A)
Original HP 120A Imaging Drum Unit (W1120A)
Original HP 660A Imaging Drum Unit (W2004A)
