Our take
The HP LaserJet 6MP is a discontinued monochrome printer whose strongest documented distinction is compatibility with older PostScript and host-interface workflows. HP's manual lists up to 8 pages per minute, 600 × 600 dpi, 3 MB of standard memory, PostScript Level 2 with 35 built-in fonts, and 250-sheet Tray 2 plus 100-sheet Tray 1. Its listed connections are parallel, LocalTalk, and IrDA infrared. This is a historical machine to evaluate against a known host setup, not a general replacement for a current USB or network printer. The exact Amazon ASIN and condition are not verified.
A specialist preserving a compatible older host or PostScript workflow who can verify the actual printer and connection path..
Avoid it for a normal home or office setup that depends on modern USB, Wi-Fi, Ethernet, current drivers, fast output, or assured toner supply.
Pros & cons
What could work for you, and what to consider before buying.
What works in its favor
- The manual ties product code C3982A to the exact LaserJet 6MP identity and distinguishes it from the 6P.
- PostScript Level 2, 35 built-in fonts, 3 MB memory, and legacy connections are documented for a specific compatibility need.
- The two paper trays provide a 250-sheet main supply and a 100-sheet alternative input.
What to weigh up
- At up to 8 ppm, the rated output is slow compared with current workgroup printers.
- The listed interface set is from an older host environment; modern adapters and software compatibility are not established.
- HP marks the model discontinued, and the historical ASIN, unit condition, drum/toner state, and supplies remain unverified.
The key details
| Model covered | LaserJet 6MP |
|---|---|
| Main functions | Monochrome laser; print only |
| Print output | Up to 8 ppm at 600 × 600 dpi; 3 MB standard memory |
| Two-sided printing | 250-sheet Tray 2 plus 100-sheet Tray 1; parallel, LocalTalk, and IrDA |
Performance figures are manufacturer claims. Source checked October 4, 2026. Regional models and included accessories can differ.
What the features mean for you
An exact legacy model, not a current general-purpose default
HP identifies the LaserJet 6MP as product code C3982A and marks it discontinued. The preserved user manual explicitly maps that code to the 6MP, which is important because the related 6P name can be confused with this configuration. Its best use case is narrow: a buyer maintaining older equipment or software that needs the documented PostScript support and can accommodate the available ports. For a household expecting plug-and-play printing from current laptops and phones, the product age makes compatibility a central selection criterion rather than a minor footnote.
PostScript capability comes with modest rated speed
HP's manual lists up to 8 pages per minute at 600 × 600 dpi and 3 MB of standard memory. It also documents Adobe PostScript Level 2 and 35 built-in fonts. Those details are relevant to legacy desktop-publishing or host workflows where a specific page-description language and font set matter. They do not make the printer fast by modern expectations, nor do they establish support for present operating systems. A buyer should match the driver and data path to the actual host before placing the 6MP into a live workflow.
Two trays help with paper, while duplex is unverified
The manual describes a 250-sheet Tray 2 and a 100-sheet Tray 1. That gives a total paper supply across two input points, but no automatic or manual duplex feature was confirmed in the inspected materials. The finder leaves both duplex values unknown rather than labeling the printer as simplex or assuming an optional capability. If two-sided documents are part of the job, treat duplex as unresolved and verify the exact hardware and manual before purchase. The 100-sheet Tray 1 is an additional input path; the reviewed sources do not establish the output-bin capacity or the condition of a decades-old feed path.
Check the connection before comparing convenience
HP lists parallel and LocalTalk interfaces, along with IrDA infrared printing. These are specific older connections, not the USB, Ethernet, or Wi-Fi set that many present computers expect. The manual's interface list does not establish that a current adapter, print server, or software bridge will work in a particular buyer's environment. If the host is part of the reason to choose this printer, confirm the exact port, operating system, protocol, and driver together. Do not infer a built-in wireless or Ethernet feature from a seller's generic claim that the unit is network capable.
The physical unit needs its own inspection
HP's official store page marks the 6MP discontinued, and the historical ASIN B000COOLJ0 is not proved to identify a current exact-model offer. The documentation establishes original model capabilities, not remaining toner, drum condition, service history, driver availability, or seller return protection. Ask for a photo of the model label and ports, a representative print, the page count if available, and a demonstration from the actual host or adapter you plan to use. Keep the tagged exact-model search as a discovery link, not a claim that a particular marketplace unit has been checked.
What else to compare
For a contemporary USB or network workflow, compare a newer mono printer; this model is only compelling when its legacy interfaces or PostScript support are specifically needed.
Before you buy
Does the 6MP support PostScript?
Yes. HP's manual identifies factory-installed Adobe PostScript Level 2 and lists 35 built-in fonts for this model.
Can I connect it to a current laptop over Wi-Fi?
The manual lists parallel, LocalTalk, and IrDA; built-in Wi-Fi and modern driver support are not documented.
Is its Amazon ASIN confirmed?
No. The historical identifier is not verified as an exact current LaserJet 6MP listing or seller offer.
Where can I check the current price?
Use the Amazon link for current offers. Check the exact model, seller, product condition, delivery, and return terms. This page does not display a live price or confirm stock.
Sources & review basis
We use the following manufacturer documentation for the product features above. Our suitability notes and buying advice are editorial judgments based on those features, not measured performance results.
- HP LaserJet 6MP store and support documentation ↗ — checked October 4, 2026.
- HP LaserJet 6MP product code and discontinued status ↗ — checked October 4, 2026.
- HP LaserJet 6P/6MP manual, exact model mapping, speed, resolution, paper handling, memory, PostScript and interfaces ↗ — checked October 4, 2026.
The decision
The 6MP belongs on a shortlist only after the host, port, driver, and used-unit condition have all been checked.
Is it the right fit?
Check the exact model and today’s offers on Amazon.