HP OfficeJet Pro 8600: black 950XL and colour 951XL ink
UpdatedFor the HP OfficeJet Pro 8600, HP identifies original black 950XL and separate cyan, magenta and yellow 951XL cartridges. The Startoner listing groups five variants under one product-level 2,300-page figure. Do not apply that figure to every colour or to the four-colour pack without variant-specific evidence.
Original references by colour
HP lists 950XL for black ink and 951XL for cyan, magenta and yellow on its Spanish original-supply pages. It declares about 2,300 pages for black 950XL and 1,500 for each colour 951XL under its test conditions. Those are HP figures, not evidence of third-party variant yield or recognition. HP original black 950XL. HP original cyan 951XL. HP original magenta 951XL. HP original yellow 951XL.
The OfficeJet Pro 8600 is an inkjet printer: it uses separate black, cyan, magenta and yellow ink cartridges, not laser toner. If one colour needs replacement, check that colour’s reference and your device label before choosing a pack. ink or toner guide.
The seller’s separate compatibility list also names HP OfficeJet Pro 251dw, 276dw, 8100 ePrinter, 8600, 8600 Plus, 8600 Premium, 8610, 8615, 8616, 8620, 8625, 8630. That is the seller’s declaration, not HP certification of every seller variant. printer model finder.
Startoner variants and declared yield
Startoner’s product-level 2,300-page figure does not establish the yield of every colour or the pack. The Startoner listing offers Black, Cyan, Yellow, Magenta and a four-colour pack, but its 2,300-page field belongs to the overall product rather than each variant. The colour SKUs also do not explicitly identify 951XL. Check the selected colour and exact code, and ask the seller for variant-specific yields. Startoner 950XL.
How to calculate cost per page
Divide each current cartridge price by the declared pages for that exact colour and reference. Do not use the original black 950XL figure of 2,300 pages for a colour or assign Startoner’s general figure to its pack. Treat VAT and delivery consistently; actual output depends on use.
Before paying, read Startoner’s current returns and conformity policy and shipping terms. Checkout shows final charges and estimated delivery for your destination. The conditions depend on the order and product state; a supply policy is not a general promise about the printer’s warranty. The current policy states three years of legal conformity for the Startoner supply, subject to its terms.
Frequently asked questions
Which original HP references belong to the OfficeJet Pro 8600?
HP lists 950XL for black ink and 951XL for cyan, magenta and yellow on its Spanish original-supply pages. It declares about 2,300 pages for black 950XL and 1,500 for each colour 951XL under its test conditions. Those are HP figures, not evidence of third-party variant yield or recognition.
Does Startoner’s 2,300-page figure cover every colour and the pack?
The evidence does not establish that. The Startoner listing offers Black, Cyan, Yellow, Magenta and a four-colour pack, but its 2,300-page field belongs to the overall product rather than each variant. The colour SKUs also do not explicitly identify 951XL. Check the selected colour and exact code, and ask the seller for variant-specific yields.
Does a cartridge recognition warning always mean a faulty chip?
No. A warning may reflect installation, the cartridge reference, contacts, cartridge condition or another issue specific to the printer. Record the exact message and follow official checks for your model before blaming the chip. If the warning continues with a Startoner product, give the seller the cartridge reference, printer model and error text.
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