MM Black Laser Toner - IBM 75P4301 - For IBM / Ricoh InfoPrint 1332 / 1352 / 1372. Page yield: 21000 pages, Print technology: Laser, Printing colours: Black. Operating temperature range (T-T): 10 - 32.5 °C, Operating relative humidity range: 20 - 80 %, Storage temperature range (T-T): -20 - 40 °C. Weight: 1500 g