**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.
Would you like to get more use out of your OKI C5540 multifunction printer? Does its lack of features and slow print speed frustrate your and your team? The good news is that you’ll find a variety of official OKI accessories to upgrade and enhance your device.
It’s a scenario many of us are familiar with: everyone in the office is working hard, only to face the setback of print queues caused by the office printer running out of paper. Instead of continuously replenishing paper, why not add a second paper tray to increase the overall sheet capacity of your OKI C5540? It’s a simple and effective way to improve productivity.
With a cabinet, you can ensure your printer has a safe and secure place to sit, reducing the possibility of knocks and bumps which can damage your device. A cabinet is also good for improving health and safety in the workplace, as it means you and your colleagues won’t have to lean over too much when retrieving documents from your OKI C5540.
To enable your printer to store more graphics and fonts, and to improve load times, why not add a 256MB RAM upgrade? It’s a simple and cost-effective way to enjoy more streamlined work processes and will also enable larger queue loads.
All these accessories are available from Printerland at the best prices in the UK – guaranteed. With next-day delivery available, upgrading your OKI C5540 has never been quicker or easier.
When it comes to upgrading your existing OKI printer, it is important to only use genuine OKI accessories. This is because official OKI upgrades are designed to be easily installed and won’t cause compatibility issues or hardware conflicts which can lead to printer downtime. It makes sense to stick with a brand you can trust.
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!