Depend on consistent laser cartridge reliability you can trust. Brings out the sharpest images and text from your printer. Simple installation means you can get right back to work. Device Types: Laser Printer OEM/Compatible: OEM Page-Yield: 10000 Supply Type: Toner.IFP39V1921. 39V1921. InfoPrint Solutions InfoPrint Solutions 39V1921 High-Yield Toner.