Quick Answer: The best Monport for most buyers in 2026 is the Reno65 at $1,449.99 (list $2,899.98) — a 65W CO2 cutter with a 600×400mm bed, which Monport notes is twice the work area of the Reno45 and four times that of a K40. If your budget stops lower, the Reno45 ($949.99) and the 40W Pro ($599.99) are the same idea scaled down. For bare metal, you need a fiber: the GM 30W Pro ($1,999.99) marks steel, and the GA 100W MOPA ($4,769.99) does colour marking on stainless. The one thing to know before you shop Monport: this brand does not really make diode lasers. Its only diode is a $599.99 6W handheld, and every other machine is a glass-tube CO2, a fiber, or a UV — heavier, vented, water-cooled purchases with a tube rated at up to 2,000 operating hours, per Monport’s own spec sheet.

Monport is the brand that gets mentioned in every “best laser engraver” list and understood by almost none of them. Where AtomStack sells open-frame diode watts-per-dollar and xTool sells enclosed, camera-assisted polish, Monport sells the two things hobbyist brands mostly avoid: real glass-tube CO2 cutters and MOPA fiber markers. That is why a Monport looks strangely expensive next to a $259 diode, and strangely cheap next to a commercial CO2 bed.

The result is a catalogue that is genuinely hard to shop. There are three trim levels of the same machine, a renamed desktop line that orphaned a lot of well-ranked reviews, and a fiber range that runs from $1,999.99 to nearly $8,000 with model codes — GM, GA, GT — that mean nothing until someone explains them. This guide fixes that. Every price below was verified against Monport’s own store in July 2026, and every model was confirmed as orderable.

The Monport lineup at a glance

ModelBest forLaserWork areaPriceRating
Reno65Best overall65W CO2 (glass tube)24"×16"$1,449.99★★★★★
Reno45Best desktop45W CO216"×12"$949.99★★★★½
40W ProBest budget / entry40W CO212"×8"$599.99★★★★☆
MEGAS 70WBest for throughput70W CO228"×14"$2,999.99★★★★½
GM 30W ProBest for metal30W fiber~5.9"×5.9"$1,999.99★★★★½
GA 100W MOPABest for colour marking100W MOPA fiber~7"×7"$4,769.99★★★★☆
6W HandheldOnly Monport diode6W diode, portableHandheld$599.99★★★☆☆

The Monport lineup by the numbers

1. Monport Reno65 — Best Overall

Monport Reno65 (65W CO2, 24"×16")

Best overall Monport · $1,449.99 (list $2,899.98)
  • 65W glass-tube CO2 — cuts thick acrylic and hardwood a diode cannot touch.
  • 600×400mm bed: 2× the Reno45, 4× a K40, per Monport.
  • Magnetic-assisted focus, light-tight enclosure, adjustable air assist.
  • LightBurn-compatible; integrated rotary positioning.
Check price on Amazon →

This is the machine that justifies the brand. Sixty-five watts of CO2 across a 24”×16” bed for $1,449.99 is a specification that competes with machines costing two and three times as much, and it crosses the line from hobby capability into small-business capability — it will cut acrylic signage, clear plywood in a pass, and take on batch work without you scheduling around it.

If you are buying a Reno65 to take on paid work rather than weekend projects, a free Amazon Business account unlocks quantity pricing and tax-exempt purchasing on the consumables — acrylic sheet, basswood, lenses — that a 65W machine goes through far faster than a diode.

The honest limits: it is a glass-tube CO2, so it needs external ventilation, a water cooling loop, and a tube replacement somewhere around the 2,000-hour mark. And it will not mark bare metal — no CO2 will, without marking spray. If your work is metal, skip to the fiber section below or read our best laser engraver for metal guide.

2. Monport Reno45 — Best Desktop

Monport Reno45 (45W CO2, 16"×12")

Best desktop Monport · $949.99 (list $1,599.98)
  • 45W CO2 tube in the same redesigned Reno chassis.
  • 16"×12" bed — the largest that still counts as a desk machine.
  • Magnetic Assisted Focus removes manual focus guesswork.
  • Pro ($1,499.99) and Pro Vision trims available.
Check price on Amazon →

The Reno45 is the Reno65’s argument scaled to a room rather than a workshop. At 16”×12” and $949.99 it fits on a sturdy bench, and 45W is still comfortably enough CO2 to cut acrylic and engrave anything a hobbyist puts under it. Monport’s Magnetic Assisted Focus is the practical upgrade here — CO2 focusing is traditionally a fiddly, material-wasting ritual, and snapping a magnetic gauge into place removes it.

Where it gets confusing is trim. The base Reno45 is $949.99 and the Reno45 Pro is $1,499.99 — a 58% premium for the upgraded optical package on the same tube and bed. Our read: buy the base Reno45 and put the difference toward ventilation and a LightBurn licence. If you want the bigger bed instead, the base Reno65 costs less than a Reno45 Pro. Compare against the enclosed competition in our best enclosed laser engraver roundup.

3. Monport 40W Pro — Best Budget

Monport 40W Pro (40W CO2, 12"×8")

Best budget CO2 · $599.99 (list $799.99)
  • The cheapest real Monport CO2 machine — 40W in a K40-class footprint.
  • Up to 350mm/s process speed; built-in air assist and ventilation.
  • 19mm adjustable laser head, metal rails, dual work bed.
  • LightBurn-supported; bundles with honeycomb, rotary or G-code board.
Check price on Amazon →

At $599.99 the 40W Pro is the cheapest way into a genuine CO2 laser, and the honest entry point to the brand. It is a modernised K40: same compact 12”×8” class of machine, but with built-in air assist, proper metal rails and an adjustable head, which are exactly the three things people spend a year retrofitting onto a bare K40. It engraves wood, acrylic, glass, leather, fabric and anodized aluminium, and cuts wood and acrylic.

Understand what $599.99 buys you though. This is still a water-cooled glass tube that needs venting, and the 12”×8” bed fills up fast — it is a machine for coasters, tags, small signs and jewellery, not panels. If your budget is genuinely this tight and you would rather have a bigger bed than CO2 capability, an open-frame diode gives you more area for less money; see our best budget laser engraver roundup for that trade-off, and diode vs CO2 for which side of the fence you belong on.

4. Monport MEGAS 70W — Best for Throughput

Monport MEGAS 70W (70W CO2, 28"×14")

Best for throughput · $2,999.99 (list $5,599.98)
  • Up to 600mm/s engraving speed — built for volume, not one-offs.
  • Rated to cut up to 20mm acrylic and 18mm basswood.
  • Minimum 0.03mm spot with the 1.5" lens; up to 1000 DPI.
  • 28"×14" bed; optional conveyor attachment for continuous runs.
Check price on Amazon →

The MEGAS exists for one reason: production. Six hundred millimetres per second is roughly double the 40W Pro’s rated speed, and Monport sells a conveyor attachment for it — a detail that tells you exactly who the machine is for. The 0.03mm minimum spot size with the 1.5-inch lens is the more interesting number for quality, because it means the machine does not trade detail for speed the way high-power lasers usually do.

Buy it if laser time is the bottleneck in something you already sell. Skip it if you are still deciding what to make: the Reno65 cuts nearly the same material for half the money, and at this price point you should also be comparing across brands — our best laser engraver for small business guide does exactly that.

5. Monport GM 30W Pro — Best for Metal

Monport GM 30W Pro (30W Fiber, Integrated)

Best for bare metal · $1,999.99 (list $2,799.98)
  • 30W fiber (1064nm) — marks bare steel, aluminium, brass and titanium.
  • Integrated body with autofocus; no separate controller cabinet.
  • Permanent marks without spray or coatings, unlike any CO2 or diode.
  • Sub-$2,000 entry to a category that used to start at $5,000.
Check price on Amazon →

This is the other half of Monport’s actual business, and it is the half that general roundups never explain. A fiber laser at 1064nm is absorbed by bare metal instead of reflecting off it, which is why no amount of CO2 or blue-diode wattage will ever engrave raw stainless without marking spray. The GM 30W Pro puts that capability under $2,000 in an integrated body — no split controller cabinet, no bench full of modules.

The trade-off is scope: fiber marks metal and some plastics, and that is it. It will not cut wood, it will not touch acrylic, and the marking field is small — roughly 5.9”×5.9” on the comparable GT unit. Fiber is a second machine for most people, not a first one. If metal is your whole business, our best fiber laser engraver and best laser marking machine guides go deeper on the category.

6. Monport GA 100W MOPA — Best for Colour Marking

Monport GA 100W MOPA Fiber

Best for colour marking · $4,769.99 (list $12,399.98)
  • MOPA source with adjustable pulse width — the requirement for colour.
  • Produces colour marks on stainless steel and black marks on anodized aluminium.
  • 3D deep engraving as well as surface marking.
  • Integrated 175 autofocus body; GT split versions run to $7,899.99 at 200W.
Check price on Amazon →

MOPA is the specification that unlocks colour on stainless steel, and it is worth understanding why: a MOPA source lets you vary the pulse width, and different pulse widths grow different oxide-layer thicknesses on steel, which read as different colours. A standard fiber laser has a fixed pulse width and cannot do it. That is the entire reason MOPA machines cost what they do.

At $4,769.99 this is a commercial purchase, and the list price of $12,399.98 tells you the discounting on this range is aggressive enough that you should never pay list. Buy it if colour marking or deep 3D engraving on metal is a product you sell. For everyone else, the GM 30W Pro marks the same metals in black and grey for $2,770 less.

7. Monport 6W Handheld — The Only Monport Diode

Monport 6W Handheld Diode Laser Engraver

Only Monport diode · $599.99 (list $1,099.99)
  • Portable handheld diode for marking metal, wood and more in place.
  • No bed, no gantry — you take the laser to the workpiece.
  • Frequently bundled free with GT-series MOPA purchases.
  • The only non-CO2, non-fiber machine Monport currently sells.
Check price on Amazon →

Included here mainly to close the loop: if you searched for a Monport diode laser, this is the only one, and it is a handheld marker rather than a desktop engraver. It solves a real problem — marking objects too large or too fixed to put in a machine — but it is not a substitute for a bed laser, and at $599.99 it costs the same as the 40W Pro CO2.

Worth noting that Monport currently bundles it free with GT-series MOPA fiber purchases, which is a fair indication of where it sits in the range. If portability is what you actually want, LaserPecker built its entire business on that use case and our best portable laser engraver roundup compares the field.

Model names to ignore in 2026

Monport’s older desktop names still rank well in search while pointing at machines that have been replaced. Verified against Monport’s own store, July 2026:

Old nameStatusBuy instead
Onyx 55WMachine retired; survives only as a $189.99 spare tube listingReno65 ($1,449.99)
Monport 40W 2.0Superseded marketplace listing40W Pro ($599.99)
"Reno Pro 5mW" (marketplace listing)Mislabelled wattage in third-party listingsReno65 Pro ($2,149.99), verified on Monport's store
Generic "K40"Not a Monport model — a class of clone machine40W Pro, which is the modernised version

One naming trap specific to this brand: GM, GA and GT are body styles, not power tiers. GM and GA are integrated machines with the controller built in; GT is a split configuration with a separate cabinet. A GT 30W and a GM 30W Pro are the same laser power in different packaging at different prices — do not read the letters as a quality ladder.

How to choose your Monport

Buy the Reno65 ($1,449.99) if you want one machine that can grow into paid work — it is the best value in the range by a distance. Buy the Reno45 ($949.99) if it has to live on a desk. Buy the 40W Pro ($599.99) if you want to find out whether CO2 is for you before committing four figures. Buy the MEGAS 70W ($2,999.99) only if laser time is already costing you money. Buy the GM 30W Pro ($1,999.99) if the material is bare metal. Buy the GA 100W MOPA ($4,769.99) if colour on stainless is a product you sell.

Three rules sort the entire catalogue. First: bare metal means fiber — a GM, GA or GT, never a CO2, and never with marking spray as the long-term plan. Second: clear acrylic means CO2 — any Reno or the 40W Pro will do it, and no diode ever will. Third: Monport is not where you shop for a cheap diode — that is AtomStack, Ortur or Creality territory, and pretending otherwise is how people end up disappointed by an excellent machine.

Budget beyond the sticker price for three things: a LightBurn licence at roughly $60–$120, external ventilation and a water cooling loop for any CO2, and a replacement tube somewhere around 2,000 operating hours at $159.99–$189.99. Do that arithmetic before you order and a Monport is one of the better-value machines in the category. Skip it and the first tube failure feels like a betrayal rather than a scheduled service. If you are still weighing brands rather than models, start with the main laser engraver guide, or compare against the enclosed competition in our best OMTech roundup — OMTech is Monport’s closest direct rival on CO2 watts-per-dollar.

Ready to buy? Compare current Monport prices and bundles: