**Page yields are declared by the manufacturer in accordance with ISO/IEC standards or occasionally estimated based on 5% per page coverage. Yields will vary greatly depending on image, area coverage, print mode and environmental conditions.
If you have an OKI C511 printer stuck in a corner, have you considered upgrading with genuine OKI accessories? Upgrading is the smart, cost-effective and eco-friendly way to reuse the devices you have and bring them up to speed. If your SMB is growing and your printer can't keep up, original OKI products will keep your printer in service for longer.
If you need high-quality prints, then a stand-alone colour printer is a smart investment. Take a long-term view and choose a modular printer like the OKI C511 and you can upgrade as your workgroup grows.
Adding a second paper tray is the ideal way to breeze through a high volume print run or switch effortlessly between different sizes and types of media. The accessory paper tray for the OKI C511 can be sized to accept paper sizes from A4 to letter, legal and postcard weighing between 64 - 176 gsm. Adding an additional paper tray lets you print your business communications plus envelopes for better efficiency.
If you're frustrated by frequent paper refills during the course of the day, then an additional paper tray will halve the number of times you put your printer out of action for improved productivity.
A printer cabinet delivers a stabilising base for your upgraded printer, with each additional tray snapping easily together and then into the base. Additional storage means printer consumables are always within easy reach.
At Printerland, we only supply genuine OKI products. When you purchase from us, your accessories will be 100% compatible and supported by an OKI warranty. That means you'll have the peace of mind of knowing that easy to use accessories allow you to upgrade in just a few minutes. Engineered and tested to meet OKI's high standards, these products are also safe to use in an office environment.
Most items are shipped to you via ‘Next Working Day’ courier service. The cut-off for next working day delivery is 4:30pm. In the event of an item not being available via this service, we will endeavour to contact you at the earliest opportunity.
We also deliver to the Channel Islands, Scottish Islands, Isle of Man, Northern Ireland and Eire. Areas such as the Scottish Highlands or where a body of water is crossed are subject to a 2-3 working day delivery time.
Please note, we are always charged a levy by the courier if an area of sea is crossed. For our full list of delivery charges please click the following link: Delivery Charges
No guarantees are given for next day delivery. However, our mission is to achieve this where possible.
Even on ink and toner cartridges!