Ricoh Yellow 821071 Toner Refill for Aficio SP C430dn, C431dn, C440DN - NO Chip !!
Buy Ricoh 821070 821105 Type-SPC430A OEM Toner Cartridge, 24K pages, Black at Tonerprice.com
LD Compatible Replacement for Ricoh 821106 (821071) Yellow Laser Toner Cartridge for use in Ricoh Aficio SP C430DN, SP C431DN, SP C431DN-HS, SP C431DNHT, and SP C431DNHW s - Walmart.com