The Dell Monochrome Laser 2355DN Printer offers a dynamic ink delivery system for demanding printing environments. Each Compatible Dell Black Laser 2355dn toner cartridge will install easily, reducing downtime normally spent on complicated installations. The Compatible Dell 331-0611 Laser Toner Cartridge, also known as the Compatible Dell R2W64 Series High Yield Black Laser Toner Cartridge for your Dell Monochrome Laser 2355 DN printer were designed with reliable and dependable specifications to withstand the toughest printing tasks. Excellent print quality is guaranteed with our Compatible Dell Laser Toner cartridges or we will refund your money within 90 days of purchase. And all of our Dell Laser Toners have up to a 2 year shelf life for definitive convenience and performance.