Thank you for your query. Below is the Cartridge Save website page displaying all cartridges that will work with the HP Officejet Advantage 4500: * https://www.cartridgesave.co.uk/ink-cartridges/HP/Officejet-4500.html  I hope this helps but if you have any further queries please do not hesitate to contact a member of the team.

We advise that our compatible HP Officejet 4500 ink cartridges will have an expiry date of at least 12 months from the date of purchase, provided they are stored in a cool, dry place in their unopened boxes.

Unfortunately, the HP Officejet 4500 printer doesn't accept HP 21 or HP 22 ink cartridges. However, there are several Officejet printers other than the Officejet 4315 that can use these cartridges. If you click on the link we've provided you'll be taken to a new page which shows you all of the printers that can use the HP 21 / 22 multipack, under the heading, "This item is guaranteed to work in the following printers:" http://www.cartridgesave.co.uk/SD367AE.html

Unfortunately, we don't supply printers or paper trays. Cartridge Save only stocks ink cartridges and consumables for the HP Officejet 4500 printer. We advise you to contact HP directly for help in purchasing a new paper tray.

Sorry, we only stock a HP 901XL high capacity black cartridge, the tri-colour cartridge isn't available in XL size. HP don't produce a HP 901XL high capacity tri-colour ink cartridge so you can only use the HP 901 standard capacity tri-colour ink cartridge in your Officejet 4500 printer. For a cheaper cost-per-print, you might like to try our compatible HP 901 tri-colour cartridge which acts as a direct replacement for the HP product.

Unfortunately, HP don't manufacture a HP 901XL colour cartridge, it's only available in black. This also applies to our premium brand recycled cartridges.

The closest match we have to the printer model number you've given us is the HP PSC 1350 printer. If this is the correct machine you can see all the consumables we stock, including the cheapest PSC-1350 ink cartridge, by following the link provided:
http://www.cartridgesave.co.uk/ink-cartridges/HP/PSC-1350.html

There is a wide variety of machines that will accept the HP 21 black and HP 22 colour ink cartridges. The best way to view this list of printers is to look at the compatibility for the HP SD367AE (a mulitpack of HP 21 / 22). You can see the full list of printers that use both of these cartridges on the following page under the heading "This item is guaranteed to work in the following printers:":
http://www.cartridgesave.co.uk/SD367AE.html