Lexmark™ 51B1X00 Unison Extra High-Yield Toner, 20,000 Page-Yield, Black

Essential to Lexmark print system performance. Consistently outstanding image quality. Long-life system reliability. Superior sustainability. Innovative shake-free print system. Features Unison™ toner, high yield, genuine Lexmark supplies are engineered to work best together with your Lexmark printer, delivering excellent print quality from the first page to the last. Lexmark Cartridge Collection Program, Lexmark Return Program Cartridges. Device Types: Laser Printer; Color(s): Black; Page-Yield: 20,000; Supply Type: Toner.

Warranty	Manufacturer's limited lifetime warranty.
Global Product Type	Toner/Toner Cartridges
Device Types	Laser Printer
Color(s)	Black
Page-Yield	20,000
Supply Type	Toner
Print Supply Technology	Unison™
OEM/Compatible	OEM
Remanufactured	No
Yield Type	Extra High-Yield
For Use With	Lexmark™ MS517dn, MS617dn, MX517de, MX617de
Product Biodegradability Indicator	N
Product Biodegradability in Days	0
Product Compostability Indicator	N
Pre-Consumer Recycled Content Percent	0%
Post-Consumer Recycled Content Percent	0%
Total Recycled Content Percent	0%