Toner for Ricoh 407249 SP 311DN SP 311DNW SP 311SFN Black 3.5k

Toner for Ricoh 407249 / SP311 Black | Premium Class – High Performance

Optimize the costs of everyday printing in the office and home, maintaining the highest, professional quality of documentation. The reliable 407249 laser toner (dedicated to the Ricoh SP 311 series) is a brand new premium product, fully adapted to intensive use in printers and network multifunction devices from the Ricoh Aficio SP series. It guarantees deep, saturated black, excellent sharpness of small fonts and precise and uniform coverage of tables, charts and invoices.

The hopper is equipped with a modern, factory-installed counting chip, which translates into full compatibility with the firmware of Ricoh machines and immediate readiness for operation after unpacking. The use of spherical, microstructured powder with an optimal melting temperature prevents the dye from spilling inside the device, eliminates the formation of gray backgrounds and effectively protects the photosensitive drum and heating roller against premature wear. The product is packed in ecological, neutral cardboard packaging (neutral box), which allows you to reduce unnecessary marketing costs and offer the highest quality components at an excellent price.

Why choose Premium 407249 toner?

• High operating efficiency: Allows you to print up to 3,500 A4 pages, which significantly reduces the cost of a single print and limits the frequency of technical downtime in the office.
• Deep, expressive contrast: The special dye formula ensures sharp text with clear font edges, free from streaks, stains or contamination on the sheet.
• Design reliability: Made of 100% solid, brand new components resistant to thermal deformation, which ensures perfect mechanical fit.
• Neutral Box: Environmentally safe, economical cardboard packaging that effectively protects the cassette during transport and optimizes the final price of the product.

Technical parameters and specifications:

OEM code: Ricoh 407249 / SP311BK Color: Black Type: Laser toner (premium replacement) Condition: 100% brand new (100% new) Performance: up to 3,500 A4 pages (at 5% page coverage) Counting chip: Yes (installed) Packaging: Neutral box (ecological/industrial cardboard)

Compatible devices and printers:

The toner is intended for and fully compatible with the following models of Ricoh printers and monochrome laser devices:

• Ricoh Aficio SP 311DN (SP311DN)

• Ricoh Aficio SP 311DNW (SP311DNW)

• Ricoh Aficio SP 311SFN (SP311SFN)

• Ricoh Aficio SP 311SFNW (SP311SFNW)

Packaging information and operating instructions:

The container is protected with an airtight, moisture-proof protective foil and a special air bag or profiled foam placed inside a stiff, neutral cardboard box. This protects the precision shafts, seals and cassette structure from shipping shocks and exposure to UV light.

Installation tip: Before installation, it is essential to remove the cartridge from the packaging, remove the plastic locks and transport covers, and then, holding the toner horizontally, shake it vigorously 5-6 times from side to side. This treatment loosens the micropowder that has settled during storage, facilitating its correct dosing, which ensures a perfectly clean and saturated print from the first page. Finally, pull out the entire securing tape (if any) in a smooth movement.