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Which toner fits the HP LaserJet Pro 3103fdn?

Monochrome laser · machine reference 3G631A

One consumable, in two capacities: the 145A black toner (W1450A), about 1,700 pages, or the 145X (W1450X), about 3,800 pages. It is a complete four-in-one — printing, copying, scanning, faxing — at 33 pages per minute, with automatic duplex as standard and a document feeder.

Compatible toners

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  • NoirToner
    HP 145A Noir (W1450A) - Toner HP LaserJet d'origine
    Best seller

    HP

    HP 145A Noir (W1450A) - Toner HP LaserJet d'origine

    Compatible avec les imprimantes HP LaserJet Pro 3001 à 3004 et 3101 à 3104, pour environ 1 700 pages.

    In stock

    1 469 DHincl. VAT

    Delivery everywhereDelivered all over Morocco

1 reference available · we confirm availability before dispatch and tell you straight away if we cannot fulfil it.

A machine sized in PEOPLE, not in pages

HP quotes this 3103fdn for small teams, up to seven users. That is unusual: specification sheets almost always speak in pages per month. The unit is more telling, though, and it converts easily.

An ordinary office workstation prints between one and two hundred pages a month. Seven people is therefore in the order of 700 to 1,400 pages a month — which falls exactly within the range HP recommends elsewhere, 350 to 2,500. At that pace, a 145A lasts from six weeks to two and a half months, a 145X from three to five months.

The calculation that decides between 145A and 145X

Count the people who actually print on the machine, multiply by a hundred and fifty pages, divide the yield by the result. Above five active users, the 145X saves a replacement every six weeks; below three, the 145A is ample and tying money up early is not justified.

Four functions, three of which use toner

Printing, copying and receiving a fax lay down toner; scanning does not. On a machine shared by a team, copies made at the feeder and incoming faxes appear in no computer tracking. Reading the machine's counter a month apart remains the only way to know the real volume — and therefore the right cartridge format.

Frequently asked questions

Will the 145A toner fit a LaserJet Pro 3003 or 3203?
Yes: HP lists this family for the LaserJet Pro 3001 to 3004 and 3101 to 3104. The LaserJet Pro 3003dw page takes the same part numbers on a printer without a scanner. Do not confuse it with the 3200 and 3300 series, which do not belong to the same generation.
Does seven users mean seven computers?
It is an order of magnitude, not a technical limit: nothing stops you connecting more workstations. The figure describes the number of people the machine can serve without becoming a bottleneck — neither queueing in front of it, nor changing cartridges too often. Beyond that, the 145X format makes up the difference.

Other HP LaserJet Pro

A fleet of printers to keep supplied?

We draw up the list of consumables for your whole fleet and a single grouped quote. Invoice in your company's name with its ICE number, delivery anywhere in Morocco.

Looking for another machine? Search by model or by cartridge reference. To understand page yields and cost per page, read our toner and cartridge guide.

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