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HP 256MB DDR SDRAM Memory for Colour LaserJet 4650 for HP 5550 Printers. Maximize your Business PC performance with HP Memory. Random Access Memory (RAM) temporarily stores information from your operating system, and applications and data that are in current use. This allows your processor to easily access the critical information that makes your programs run. More RAM allows you to run more programs simultaneously and makes it easier to toggle between programs. Upgrading your memory is a cost-effective way of improving your system performance without having to upgrade your processor. A common perception is that upgrading to a faster processor will improve overall system performance.
**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.
£419.00 ex VAT @ 20%
£502.80 inc vat
£320.00 ex VAT @ 20%
£384.00 inc vat
£349.00 ex VAT @ 20%
£418.80 inc vat
£399.00 ex VAT @ 20%
£478.80 inc vat
£415.00 ex VAT @ 20%
£498.00 inc vat
-All consumable life cycles are manufacturer estimates based on 5% coverage per A4 page
*Estimation based on toner/ink cartridges only and excludes long life components such as image drums and fusers.
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*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.
Free next business day delivery is available on all orders over £125.00 + VAT on the UK mainland.
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.
No guarantees are given for next day delivery. However, our mission is to achieve this where possible.
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on all Orders Over £125
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Price applicable to business customers and those eligible to recover VAT.
VAT is payable at a rate of 20%