These printers use the 887740 cartridge:

Ricoh Aficio 550

Ricoh Aficio 600

Ricoh Aficio 650

Ricoh Imagio MF-6550

Gestetner 3255

Infotec 4061 MF

Infotec 4550 MF

Infotec 4651 MF

Lanier 5255

Lanier 5262

Lanier 5265

Lanier 5265 MFD

Savin 2065

Savin 9955 DP

Savin 9965 DP

UNIT D 455

UNIT D 465