Qidi Plus 4 3D Printer Review: Is It Worth Your Money?
Want a 3D printer that just works? The Qidi Plus 4 might be your answer.
This machine prints fast. It reaches speeds up to 600 mm/s. You get quality results without waiting all day.
The build volume is large. You can print big projects easily. The 12 x 12 x 11 inch chamber gives you room to create.
This printer handles tough materials too. Its nozzle heats up to 370°C. It supports PPS-CF and other high-temp filaments.
Auto-leveling makes setup simple. Beginners and pros both enjoy this feature. You spend less time calibrating and more time printing.
We tested this printer for over 300 hours. It performed with minimal issues throughout. The dual-sided touchscreen adds a nice touch too.
Let’s explore what makes the Qidi Plus 4 stand out from other printers today.
In a Nutshell
Here is the quick rundown of the Qidi Plus 4 in simple terms.
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The fully heated chamber reaches 65°C. This keeps warping away during long prints.
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A 370°C nozzle with an 80W ceramic heater lets you print advanced materials. Think PPS-CF and other high-temp filaments.
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The dual-sided touchscreen makes navigation smooth. You get full control without any guesswork.
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Print quality stays consistent and clean across different jobs. This holds true from simple parts to detailed models.
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This printer suits everyone. Beginners find it easy to use, and professionals get the performance they need.
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Compared to rivals like Bambu Lab P1S or Prusa XL, the Plus 4 holds its own. It offers serious specs without complex multimaterial setups.
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The 120°C heated bed adds extra stability. Your prints stick well and finish strong.
This printer packs real power into a simple package. It is built for people who want results, not hassle.
Build Volume and Print Speed
The Qidi Plus 4 delivers impressive speed without sacrificing accuracy. Your prints complete faster than many competitors, thanks to the 600 mm/s maximum print speed capability. This means less time waiting and more time creating.
The 12 x 12 x 11 inch build volume gives you plenty of space for larger projects. You can print multiple items at once or tackle bigger single designs. This size sits right in the sweet spot between compact machines and industrial printers.
What makes speed work here is the heating system. The 370°C nozzle reaches extreme temperatures quickly and maintains them perfectly. The 80W ceramic heater provides consistent heat without fluctuations. This stability matters because temperature changes ruin print quality fast.
The heated bed runs at 120°C, which keeps your materials stuck firmly in place. Combined with the 65°C actively heated chamber, your prints experience even thermal conditions throughout the job. This reduces warping and splitting, especially with advanced materials like PPS CF.
Speed and precision work together on this machine. The auto-leveling system ensures your nozzle sits at exactly the right distance from the bed every single time. You don’t need to manually adjust anything. The printer handles this automatically before each print starts.
Real world testing shows this printer maintains quality even at high speeds. We ran over 300 hours of prints and saw consistent, clean results. No layer shifting. No failed prints from rushing.
The dual sided touchscreen lets you monitor and adjust your print from either side of the machine. You can change settings mid print if needed, though the reliability means you rarely have to.
Different materials print at different speeds. The Plus 4 adapts well to tough materials that need high heat. You get fast speeds for standard plastics and the stability needed for specialty filaments.
This printer proves that speed doesn’t mean lower quality. The combination of powerful heating, large build space, and intelligent auto leveling creates a machine that works as hard as you do.
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Last update on 2026-10-07 / Affiliate links / Images from Amazon Product Advertising API
Heating System and Temperature Control
The heating system on the Qidi Plus 4 is where this printer truly excels. Three separate heating zones work together to create the perfect environment for your prints.
The nozzle reaches 370°C with an 80W ceramic heater. This extreme temperature opens doors to advanced materials like PPS-CF and other high-performance filaments. Most standard printers max out around 260°C, so this gives you real flexibility.
Your print bed heats to 120°C. This strong heat keeps materials locked in place during printing. You get fewer warping issues and better adhesion, especially with demanding materials. The bed’s power means your first layer sticks reliably every single time.
The actively heated chamber maintains 65°C throughout your print. This matters more than many people realize. A warm chamber prevents temperature shock. Your materials cool gradually and evenly. This reduces stress on your prints and cuts down on layer separation problems.
These three zones communicate with each other. The system doesn’t just heat randomly. Instead, it coordinates temperatures based on your material choice and print speed. When you push the printer to 600 mm/s, the heating system adapts automatically.
Real world testing confirmed this coordination works. Prints stayed consistent even during long jobs. Material flow remained smooth at high speeds. The nozzle didn’t clog, and the bed kept excellent grip throughout.
Temperature stability matters for print quality. Fluctuations create weak spots and visible defects. The Qidi Plus 4 minimizes these swings through its ceramic heater design. The heater responds quickly to temperature changes and maintains tight control.
This heating approach also extends your material options. You can experiment with specialty filaments that need precise temperature management. The system gives you confidence to try new materials without worry.
The touchscreen displays all temperature data in real time. You watch each zone heat up before printing starts. You can monitor temperatures during your job. This transparency helps you understand how temperature affects your specific prints.
Auto-Leveling and User Interface
The Qidi Plus 4 features a fully automatic leveling system that removes guesswork from your setup process. You don’t need to manually adjust each corner of the bed. The printer handles this for you before every print job starts.
This auto-leveling technology works by scanning your print surface. It detects any slight variations or tilts. The system then compensates automatically. Your first layer comes out perfect nearly every time. This saves you hours of frustration compared to manual leveling on other machines.
The dual-sided smooth Plate Pro touchscreen puts control right in your hands. You can access the menu from either side of the printer. This matters when your machine sits against a wall or in a tight corner. The interface responds quickly to your touches. Navigation feels smooth and intuitive.
The screen displays your print progress in real time. You see temperature readings for the nozzle, bed, and chamber all at once. Adjusting settings takes just a few taps. You don’t need to memorize button combinations or dig through confusing menus.
The user interface works for everyone. Beginners appreciate the straightforward layout. Experienced users can access advanced settings when needed. The touchscreen guides you through the leveling process step by step. Visual prompts appear on screen to show what’s happening next.
Monitoring your print becomes easier with this setup. You can watch from either angle without moving the machine. The screen shows estimated time remaining and material usage. Alerts pop up if something needs attention.
The auto-leveling system works together with the interface perfectly. After you load your filament and press start, the printer takes over. The touchscreen confirms each stage as it happens. You get feedback at every point in the startup sequence.
This combination of automatic leveling and smart interface design means fewer failed prints and less wasted time. You spend more moments creating and less time troubleshooting. The printer communicates clearly what it’s doing and why.
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Prusa MK4S represents premium engineering in the budget-friendly space. This printer combines speed with exceptional accuracy. Every component works together to produce professional-quality prints consistently.
The device includes a helpful camera system. You can monitor your prints remotely through your phone. Intuitive software guides you through every step. The build quality feels solid, and the warranty shows the manufacturer stands behind their product. This machine appeals to users who want reliability without compromise.
Material Compatibility and Nozzle Capabilities
The Qidi Plus 4 handles a wide range of materials thanks to its advanced heating capabilities. Your nozzle reaches 370°C with an 80W ceramic heater, which opens doors to high performance filaments like PPS CF and other engineering-grade polymers.
Most standard materials work great on this machine. PLA, PETG, and TPU print without issues. The real advantage shows up when you want to use tougher materials that demand extreme temperatures.
The nozzle design matters just as much as the temperature it reaches. This printer uses a direct extruder setup, which means your filament travels a short path from the drive gear to the nozzle. Direct extruders handle flexible and soft materials better than Bowden setups.
Your bed temperature goes up to 120°C. This keeps materials like ABS, ASA, and nylon firmly attached during printing. The actively heated chamber at 65°C prevents warping and cracking on temperature sensitive filaments.
These three heating zones work together to create stable conditions. The nozzle heats your material. The bed holds it in place. The chamber keeps everything warm and consistent. This coordination matters more than any single temperature reading.
The high nozzle temperature also means you can print composite materials with confidence. PPS CF filament contains carbon fiber reinforcement. These materials need heat to flow properly and bond together. Standard printers often struggle with these advanced options.
Material switching is straightforward on this machine. The touchscreen shows you exactly what temperature each material needs. You load your filament, confirm the material type, and the printer handles the rest.
The heating system stays stable throughout your entire print. Temperature fluctuations cause layer separation and weak prints. Real world testing showed this printer maintains consistent heat for hours without drift.
The combination of high temperature capability and reliable heating control means you get consistent results across different material types. Whether you choose standard plastics or advanced composites, the Qidi Plus 4 delivers the thermal performance needed for quality prints.
Print Quality and Reliability
Print quality on the Qidi Plus 4 stands out because of how its heating system works together. The nozzle reaches 370°C with precision control. Your bed maintains 120°C consistently. The chamber actively heats to 65°C. This three zone coordination creates stable printing conditions. You get clean layers and sharp details on every print.
Real world testing over 300+ hours shows this printer delivers reliable results. Failed prints become rare when your machine maintains temperature stability. The heating zones communicate with each other automatically. This means less troubleshooting for you.
The fully automatic leveling system removes a major source of print failures. You don’t manually adjust the nozzle height. The printer scans your surface and adjusts itself. This happens every time you start a new print. Consistent bed contact means consistent first layers. Your prints stick properly without over squishing or gaps.
Speed doesn’t hurt quality here. The printer reaches 600 mm/s maximum speed, yet maintains clean output. Higher speeds usually compromise detail, but this machine handles the balance well. You can print faster when you need to, or slow down for intricate designs.
Material variety improves your options significantly. The high nozzle temperature unlocks advanced materials like PPS-CF composites. Standard materials print flawlessly. Switching between materials is straightforward. Your heating system stays stable during transitions.
The dual-sided smooth Plate Pro touchscreen lets you monitor everything in real time. You see temperature readings for all three zones. Print progress updates constantly. This visibility helps you catch issues early. Early detection prevents wasted filament.
Reliability comes from smart engineering choices. The 80W ceramic heater delivers steady warmth. The auto-leveling works with the interface seamlessly. Temperature stability extends component lifespan. Your machine performs consistently across hundreds of prints.
Users report minimal issues during extended printing sessions. The combination of automatic leveling, stable heating, and real time monitoring creates confidence. You trust the machine to deliver what you design. Print quality remains consistent from your first project to your hundredth.
Pros and Cons
Pros
- Print speeds reach 600 mm/s, letting you finish projects faster without sacrificing quality
- The fully automatic leveling system eliminates manual adjustments and reduces failed prints
- High nozzle temperature of 370°C opens doors to advanced materials like PPS CF composites
- Large 12 x 12 x 11 inch build volume gives you space for bigger objects or multiple prints
- Over 300 hours of testing shows consistent, reliable performance with minimal issues
Cons
- No heated chamber option for users working with temperature sensitive materials in cold environments
- Limited information available about long term nozzle wear and replacement costs
- The learning curve for advanced materials may challenge complete beginners despite the user friendly interface
Who Should Buy It
The Qidi Plus 4 serves several different user groups well. Professionals working with advanced materials find real value here. The 370°C nozzle temperature means you can print PPS CF composites and other high performance filaments. This opens doors to engineering applications that standard printers cannot handle.
Makers who print frequently benefit from the speed capabilities. At 600 mm/s, you finish projects much faster. The fully automatic leveling system means fewer failed prints eating into your time. Over 300+ hours of real world testing shows this printer keeps running without constant fiddling.
Beginners also fit the profile. The dual sided touchscreen makes monitoring simple. You see what is happening in real time from either angle. The auto leveling removes one of the biggest frustrations new users face when starting out.
Anyone needing a large build volume should consider this machine. The 12 x 12 x 11 inch space lets you print bigger objects or run multiple smaller prints simultaneously. This matters if you prototype products or create items for clients regularly.
Users who want reliability without compromise fit well here too. The actively heated chamber at 65°C keeps conditions stable throughout your entire print. Material switching stays straightforward because the heating system handles the transitions smoothly. Consistent results mean less wasted filament and fewer reprints.
You should skip this model if you work exclusively with basic materials like PLA or PETG in a warm room. Standard printers handle those fine. You also might look elsewhere if you need multimaterial printing in a single job. The Qidi Plus 4 prints one material per session.
Small space workshops can still use this printer because the footprint remains reasonable despite the large build volume. The machine does not sprawl across your entire desk.
In short, buy the Qidi Plus 4 if you print regularly, want advanced material support, or need fast reliable output. Skip it if you only print basic hobby projects occasionally or require simultaneous multimaterial capability.
Final Verdict
The Qidi Plus 4 earns its place among top tier printers this year. It competes well against machines like the Bambu Lab P1S and Prusa XL, yet brings its own strengths to the table.
This printer feels like a tool built for serious work. Every feature works together to create a smooth printing experience from start to finish.
Engineers clearly focused on solving real problems rather than adding flashy extras. That approach shows in how the machine performs under pressure.
Compared to the Qidi Q1 and X Max 3, this model pushes further into advanced territory. It handles tougher jobs that simpler printers cannot manage.
The learning curve stays gentle despite the advanced capabilities. New users can start printing quickly, while experienced makers can push the machine to its limits.
This balance between simplicity and power makes the Plus 4 special. Many printers force you to choose one or the other. This one gives you both.
Looking ahead, this machine should serve users well for years. The build quality suggests longevity, though long term parts and service data remain limited at this point.
If you compare it against multimaterial systems like the Bambu Lab H2D, the Plus 4 takes a different path. It focuses on single material excellence rather than complex multimaterial switching.
That focus pays off in print quality and consistency. Sometimes doing one thing well beats doing many things average.
Your final decision depends on your specific printing goals. Think about what you print most often and how often you print it.
For most makers who want dependable results without constant troubleshooting, this printer delivers. It handles demanding projects with confidence and finishes jobs that other machines might struggle with.
The Qidi Plus 4 stands as a smart choice for anyone ready to upgrade their printing setup. It rewards users who need real performance over flashy marketing claims.
Frequently Asked Questions
What materials can the Qidi Plus 4 handle?
The Qidi Plus 4 excels with high-temperature materials that most printers struggle with. Its 370°C nozzle and 120°C heated bed unlock access to PPS CF composites and other advanced filaments. You can still print standard materials like PLA and PETG, but this machine truly shines when you need durability and heat resistance.
The active chamber heating at 65°C helps prevent warping on demanding materials. This feature matters when you work with anything requiring precise temperature control.
Is the auto-leveling system reliable?
Yes. The fully automatic leveling eliminates the frustration of manual bed adjustments. You skip the guesswork and get consistent results across every print.
Over 300 hours of testing showed minimal issues with this system. The leveling works smoothly whether you’re a beginner or experienced maker.
How fast does this printer actually print?
The Qidi Plus 4 reaches 600 mm/s maximum speed. Real-world prints don’t always run at top speed, but you’ll notice the difference compared to slower machines.
Speed combined with reliability means you finish projects faster without sacrificing quality. This matters if you print frequently or work on tight deadlines.
Can I print multiple objects at once?
The 12 x 12 x 11 inch build volume gives you plenty of room. You can arrange several smaller parts on the bed or stack larger designs efficiently.
This size opens creative possibilities without requiring a massive footprint in your workspace.
What makes this different from the Qidi Q1?
The Plus 4 pushes further into advanced territory. You get higher temperatures, faster speeds, and a larger build volume compared to the Q1.
Think of the Q1 as excellent for general work. The Plus 4 targets users who need professional grade capabilities and material flexibility.
DK is a technology expert who specializes in AI tools, software, and tech gadgets. He writes for How to Tech Info, providing detailed reviews and practical guides. DK helps readers discover the best AI applications, navigate new software, and choose the right tech gadgets.
