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MINGDA AD-F4 Mini: specs, SimplyPrint compatibility and setup

By MINGDA, China Launched 2026

MINGDA AD-F4 Mini image

Does it work with SimplyPrint?

Expected to work Most likely

Not confirmed yet, but we expect it to work like the MINGDA AD-F4 Pro.

Connects with: Klipper (Moonraker)
Set it up Compare

MINGDA AD-F4 Mini at a glance

The AD-F4 Mini is the compact Klipper channel-letter printer from Mingda: an 800 x 600 x 100 mm flat build area, a four-colour feeder, a camera with AI fault detection and a 7-inch screen. It is for sign makers who want colour letters from a smaller, cheaper machine than the AD-F4 Pro.

Build volume
800 x 600 x 100 mm
Max print speed
300 mm/s
Prints well
PLA, PETG
Built-in camera
Yes
Connectivity
Wi-Fi, Ethernet, USB
All specifications

Connect the MINGDA AD-F4 Mini to SimplyPrint

Does the MINGDA AD-F4 Mini 3D printer work with SimplyPrint, OctoPrint, Mainsail and Fluidd? Each way of connecting it, what it needs, and how to set it up.

What works with SimplyPrint

Connected through Klipper (Moonraker), SimplyPrint is expected to support most of what it offers on the MINGDA AD-F4 Mini: the camera and AI failure detection, remote printing, skipping objects, temperature and movement control and AutoPrint. Not yet in SimplyPrint through Klipper (Moonraker): download the file before the print starts.

Every SimplyPrint feature, for each way of connecting it to SimplyPrint
Connected to SimplyPrint through
SimplyPrint feature Klipper (Moonraker) Expected to work
Monitoring
Live status and progress Yes
Webcam Yes
AI failure detection Yes
Time left Yes
Layer progress Yes
Temperatures Yes
Printing
Starting a print Yes
Pause, resume and cancel Yes
Skip objects Yes
Printer control
Change temperatures Yes
Moving with the controls Yes
Homing Yes
Extrude and retract Yes
Change print speed Yes
Fan speed Yes
Baby stepping Yes
Send G-code Yes
Calibration
Change filament Yes
Bed leveling Yes
Z-Offset Calibration Yes
Automation
AutoPrint Pro Yes
Download the file before the print starts No 1

Connected to SimplyPrint through Klipper (Moonraker)

Expected to work

Monitoring

  • Live status and progress Yes
  • Webcam Yes
  • AI failure detection Yes
  • Time left Yes
  • Layer progress Yes
  • Temperatures Yes

Printing

  • Starting a print Yes
  • Pause, resume and cancel Yes
  • Skip objects Yes

Printer control

  • Change temperatures Yes
  • Moving with the controls Yes
  • Homing Yes
  • Extrude and retract Yes
  • Change print speed Yes
  • Fan speed Yes
  • Baby stepping Yes
  • Send G-code Yes

Calibration

  • Change filament Yes
  • Bed leveling Yes
  • Z-Offset Calibration Yes

Automation

  • AutoPrint Pro Yes
  • Download the file before the print starts No 1

Works Depends Not supported

  1. SimplyPrint doesn't support this through this connection yet.

What slicer to use for the MINGDA AD-F4 Mini

None of the slicers in SimplyPrint's cloud has a ready-made profile for the MINGDA AD-F4 Mini, but it takes standard G-code: start from a similar printer's profile and set the bed size, height and nozzle to match.

No profile for the MINGDA AD-F4 Mini

We only list slicers you can use in the SimplyPrint cloud, so there may be others for the MINGDA AD-F4 Mini.

Cloud-Based Slicer for MINGDA AD-F4 Mini

All supported slicers - directly in your browser with SimplyPrint's online cloud slicer. No installation required. Slice your MINGDA AD-F4 Mini models from any device, anywhere in the world!

Try Online Slicer Now
Profiles and other slicers

Automatic Profile Updates: Profiles are automatically checked and fetched from the slicer GitHub repositories every day, as well as from our own open-source community-driven slicer profile database. This ensures you always have access to the latest profiles.

Note: Other slicers, such as Simplify3D, ideaMaker, SuperSlicer and KISSlicer, aren't in our cloud, so we don't track their profiles. They may still work well with your MINGDA AD-F4 Mini: check the slicer's own documentation or forums for a profile. You can also contribute profiles to our open-source slicer profile database on GitHub.

The app for the MINGDA AD-F4 Mini

SimplyPrint works as the MINGDA AD-F4 Mini's app: on your phone and in any browser, with a slicer in the cloud.

What you get with SimplyPrint

  • An app for iPhone and Android, the same in any browser, and a slicer in the cloud.
  • More than monitoring: a print queue, AI failure detection, AutoPrint and accounts for a team.
  • Printers from many brands in one place, side by side.
  • A European cloud: hosted in the EU, under the GDPR.
Connect the MINGDA AD-F4 Mini to SimplyPrint, free Download SimplyPrint on the App Store Get SimplyPrint on Google Play

Automate the MINGDA AD-F4 Mini

There's no plate swapper or auto-ejection kit for the MINGDA AD-F4 Mini in SimplyPrint yet, but AutoPrint can still keep it printing: once the plate is clear, it starts the next job from your queue.

Ways to automate it

How AutoPrint works

AutoPrint comes with the Pro plan and up.

MINGDA AD-F4 Mini specifications: bed size, print height and more

Its size, temperatures, multi-material and how it connects, from the maker and our own research. Read more by the manufacturer

Size

Build volume 800 x 600 x 100 mm
Bed type Rectangle
Bed size 800 x 600 mm
Max print height 100 mm

Printing

Max print speed 300 mm/s
Max extruder temperature 300 °C
Has heated bed Yes
Max bed temperature 80 °C
Number of nozzles 1
Toolheads 1
Direct drive No
Probing tool / Auto Bed Leveling Yes
Filament width 1.75 mm

Multi-material

Toolchanger or hotend changer No
IDEX (independent dual extruders) No

Connecting

Connectivity Wi-Fi, Ethernet, USB
Built-in camera Yes
Prints from USB stick
Supports serial printing No
Shipped firmware Klipper

Files and slicing

Supported file formats G-code (.gcode, .gco, .g)

The printer

Printer manufacturer / brand MINGDA
Printer model name AD-F4 Mini
Made by a company from China
Launched 2026
Still made Yes

Disclaimer: We strive to keep this information as current and accurate as possible, but cannot guarantee its completeness or reliability. Our data is based on user submissions and manufacturer references.

What filament can the MINGDA AD-F4 Mini print?

Filament compatibility for the MINGDA AD-F4 Mini: the materials MINGDA lists for it.

Filament Suitability Notes
PLA Great On the maker's list of materials for this printer.
PETG Great On the maker's list of materials for this printer.
TPU & flexibles With care Possible, but a Bowden extruder makes flexibles harder - print slowly and prefer firmer (higher-shore) TPU.
ABS & ASA With care Borderline - the bed runs a little cool and an enclosure is essential for ABS and ASA.
Nylon (PA) Not ideal Not recommended - nylon needs a hotter hotend (~250-270C) and ideally an enclosure.
Polycarbonate (PC) Not ideal Not recommended - PC needs very high hotend temps and an enclosed chamber.
Carbon-fiber & glass-filled With care Possible if you fit a hardened or wear-resistant nozzle - the abrasive fibers quickly wear a stock brass nozzle.

Tip: this is a general guide from the printer's specs - always check your filament's recommended settings. With SimplyPrint you can save a profile for each spool and track exactly what filament you have in stock.

Best filament for the MINGDA AD-F4 Mini

Filaments the MINGDA AD-F4 Mini prints well, MINGDA's own first, then the best known.

Find filament for the MINGDA AD-F4 Mini All 3D printer filaments

When to choose the MINGDA AD-F4 Mini

Choose the AD-F4 Mini for signage jobs that fit 800 x 600 mm and for the built-in camera and AI detection, which the AD-F4 Pro's page does not list. Its bed tops out at 80 °C and its hotend at 300 °C, so it is a PLA and PETG machine; Mingda's examples use AdPETG Tough and PLA. We found no independent review, and Mingda's own time comparison (10 hours against 50 on a typical letter printer) is labelled reference-only. For larger letters use the AD-F4 Pro; for tall parts, a machine with real height such as the MD-600 Pro+.

Pros

  • An 800 x 600 mm flat build area with four-colour automatic feeding (Mingda).
  • A camera with AI detection of foreign objects and print defects, plus a mobile app for remote monitoring (Mingda).
  • Up to 300 mm/s, input shaping, automatic levelling and power-loss recovery (Mingda).
  • Wi-Fi, Ethernet and USB, and a sealed filament box to keep spools dry (Mingda).
  • Runs Klipper, and is expected to work with SimplyPrint through Klipper (not yet confirmed).

Cons

  • Only 100 mm of print height, so it is a shallow-part machine (Mingda).
  • An 80 °C bed and a 300 °C hotend limit it to PLA- and PETG-type materials, and no enclosure is listed.
  • The default 0.6 mm nozzle gives coarse layers of 0.2 to 0.42 mm (Mingda).
  • We found no independent review, and SimplyPrint compatibility is expected rather than confirmed.

Who it suits

  • Schools Not a good fit

    A signage machine with no enclosure listed and a 100 mm height; not suited to classroom projects.

  • Hobbyists Not a good fit

    Too specialised for general hobby printing.

  • Businesses Good fit

    A smaller, cheaper way into colour channel letters, with a camera and AI detection, expected to work with SimplyPrint through Klipper.

  • Print farms Can work

    Camera, remote control and Ethernet suit running several, but it is unproven and has no plate-clearing kit in our sources.

Written from the maker's information and independent reviews. Read more by the manufacturer

Compare the MINGDA AD-F4 Mini with similar printers

Printers from the same maker, of a similar size, printing the same engineering materials or multi-material like it, that you can buy today. Compare up to four side by side, with their specs and how each connects.

Compare the MINGDA AD-F4 Mini with other printers All MINGDA printers

Frequently asked questions

Is the MINGDA AD-F4 Mini compatible with SimplyPrint?

Most likely. We expect the MINGDA AD-F4 Mini to connect to SimplyPrint via Klipper (Moonraker), but nobody has confirmed it yet. If you have one, the setup guide shows within minutes whether it works, and your answer confirms it for everyone.

How do I connect the MINGDA AD-F4 Mini to SimplyPrint?

Follow our step-by-step setup guide for the MINGDA AD-F4 Mini. It shows how to connect it via Klipper (Moonraker), what you need for each, and which to pick.

What slicer should I use for the MINGDA AD-F4 Mini?

Cura, PrusaSlicer and OrcaSlicer all work with the MINGDA AD-F4 Mini, and you can run any of them in SimplyPrint's online browser slicer - no install needed, on any device.

Can I use OrcaSlicer with the MINGDA AD-F4 Mini?

Yes, but OrcaSlicer has no built-in profile for the MINGDA AD-F4 Mini that we know of: start from a similar printer's profile and set the bed size, height and nozzle to match.

What filament can the MINGDA AD-F4 Mini print?

MINGDA lists PLA and PETG for the AD-F4 Mini.

Does the MINGDA AD-F4 Mini work with OctoPrint or Klipper?

The MINGDA AD-F4 Mini works with Klipper (Mainsail and Fluidd), and SimplyPrint connects to it through them - so you get cloud access, a queue and camera monitoring on top.

What is the MINGDA AD-F4 Mini's bed size and build volume?

The MINGDA AD-F4 Mini has a 800 x 600 mm print bed and prints up to 100 mm tall, a build volume of about 800 x 600 x 100 mm. See the full specifications table above for bed type, temperatures and more.

When did the MINGDA AD-F4 Mini come out?

MINGDA launched the AD-F4 Mini in 2026.

Can the MINGDA AD-F4 Mini eject prints automatically?

There's no kit for it that we support yet, but SimplyPrint's AutoPrint can run your own ejection G-code, work with a robot arm through the API, or wait for you to clear the plate, and then start the next job from your queue.

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