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Phrozen Arco FDM 3D Printer
$840.00
Unit price
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Unavailable
Shipping calculated at checkout.
- 40,000 mm/s² Acceleration Push speed without sacrificing stability.
- Fixed-Bed CoreXY Model stays perfectly still. No layer shifts on tall prints.
- Patented DEP Extrusion Industrial heat pipe eliminates clogging at the source.
- 300 × 300 × 300 mm Build Volume Print full-size helmets and props in one piece.
- PentaShield Enclosure (Optional) 15% quieter, odor-filtered, tool-free removal.
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Shipping & Tariff
- Please expect a standard lead time of approximately 1 week.
- Currently, the Phrozen US Store only ships to the mainland United States. For non-contiguous states and other U.S. territories, please purchase through our Global Store.
- No refunds will be provided if a customer refuses to collect or returns their product(s) due to related costs.
- Customers are responsible for customs clearance in all countries.
- For more information, please refer to our Shipping page.
Shipping Notice: In-stock items are prioritized and arranged to ship first. Out-of-stock items will ship once available.
Return & Warranty
- According to the Consumer Protection Act, you have the option to request a refund within a period of 13 days. However, please note that the refund does not cover the shipping fees and tax/VAT charges. To initiate the refund process, you need to submit a request to the Phrozen Support Center within this 13-day timeframe. It is important to ensure that the product is returned in its original condition, and the entire batch order must be sent back. For more details, please refer to our Refund Policy page.
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All products purchased from the official website of Phrozen are warranted under different terms. Phrozen offers a one-year warranty for all our products except consumables and components; this includes the LCD screen and the FEP film. LCD screens for the Sonic Mighty 8K, Sonic Mini 8K, Sonic Mega 8K, Sonic Mini 4K, and Sonic 4K are covered under a 3-month warranty. For more details, please refer to our Warranty page.
*Kind reminder: We would suggest pairing our printers with Phrozen's resins to prevent surface paint damage. If a problem occurs, please feel free to contact our support team.
Specifications
Specifications
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Printing Volume300 x 300 x 300 mm
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FrameworkCoreXY
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Single / Multi-ColorMulti-Color Compatible
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Printing Speed*Up to 1,000 mm/s ; acceleration up to 40,000 mm/s²
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Maximum Hotend Flow Rate*50 mm³/s
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Maximum Heated Bed Temperature110°C
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Maximum Nozzle Temperature300°C
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Printing Power900W
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Power Requirement100–240V AC ; 50-60 Hz
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System Type (Firmware)Klipper
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Display Screen5-inch Touch Panel
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Supported FilamentPLA: Supported.
PET/PETG: Supported.
ABS: Supported; recommended to print with the PentaShield.
TPE/TPU: Supported; recommended to print with the CHT high-flow nozzle.
PA (Nylon): Supported; recommended to print with the PentaShield.
PP: Supported; recommended to print with the PentaShield.
PC (Polycarbonate): Supported; recommended to print with the PentaShield and a wear-resistant nozzle.
Carbon / Glass Fiber Reinforced Filaments: Supported; recommended to print with the PentaShield and a wear-resistant nozzle. -
ConnectivityWi-Fi I USB
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Assistance FeaturesBuilt-in Camera: Resolution 720p, 150° Wide Angle Lens
Material Breakage Detection: Supported
Printing after Power Outage: Supported -
Machine Weight22 kg/48.5 lbs
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Measurements492 x 475 x 620 mm
19.3 x 18.7 x 24.4 inches
Summary
Summary
The Phrozen ARCO is a large-format CoreXY FDM 3D printer with a 300×300×300 mm³ build volume, 40,000 mm/s² acceleration, and a patented DEP (Direct Extrusion Path) system that virtually eliminates clogging. Its fixed-bed design keeps large prints stable at high speed, while the optional PentaShield enclosure cuts noise by 15% and filters odors for quiet indoor operation. Built for makers, cosplayers, rapid-prototyping studios, and anyone printing large single-color models who needs speed and reliability over multi-color tricks. Powered by open-source Klipper firmware.
300×300×300 mm³ | 40,000 mm/s² | DEP Extrusion | PentaShield Enclosure | Klipper
Industrial Grade Cooling
300mm³ Large Printing Volume
Klipper-Based System
Aerospace-Grade Alloy
Fast Multi-Color Swapping
One-Piece
Flying Gantry
Removable Protective Enclosure
See What Creators Are Saying
Real feedback from creators who print with ARCO.
High-Speed, No Wobble
Breaking Away from Traditional Moving-Bed Designs
Engineered from the Ground Up for Total Stability
Most CoreXY printers move the heatbed during printing, which causes the model to shake. ARCO uses a fixed heatbed that keeps the print steady while its flying gantry lifts the printhead with precision. Like an F1 car accelerating with perfect control, ARCO delivers both speed and stability in every layer.
Arco Reinforces Stability Right from Its Structure
Typical FDM Structure
- Model moves with the bed, causing wobble.
- Unstable center of gravity.
- Large prints often fail.
- Higher risk of layer shifts and stringing.
ARCO’s Optimized Structur
- Model stays fixed on a stable, non-moving base.
- Low center of gravity for ultra stable printing.
- High success rate, even with large-scale models.
- Lower risk of layer shifting and stringing.
Details Matter. ARCO Delivers Rock-Solid Stability
Solid Build
Full-Body Aerospace Aluminum Frame
ARCO is built with 6000-series aerospace-grade aluminum. Four T-type lead screws and reinforced columns add strength and rigidity for consistent performance at high speeds.
Stable Motion
One-Piece Flying Gantry with XY Linear Rails
An all-metal flying gantry combined with precision XY linear rails ensures smooth travel and precise movement across every axis.
Uniform Heat
4-Layer Heated Bed with Over 90% Heat Uniformity
The bed reaches 100°C in just 2 minutes. With over 90 percent heat distribution, it helps prevent warping and keeps large prints firmly in place from the first layer.
ARCO: Big. Fast. Unstoppable
300 × 300 × 300 mm Large Printing Volume | Max Print Speed: 1,000 mm/s* | Acceleration: Up to 40,000 mm/s² | Max Flow Rate: 50 mm³/s
Keep Up with Your Inspiration — Design It, Print It, Done Fast
Raining? Print New Slippers at Work and Walk Them Home After
Hit Send Before Bed, Wake Up to a Castle — Printed Overnight
Keep Up with Your Inspiration — Design It, Print It, Done Fast
Raining? Print New Slippers at Work and Walk Them Home After
Hit Send Before Bed, Wake Up to a Castle — Printed Overnight
隨時跟上設計靈感，開會完就火速交件
- 300×300×300 mm 大體積列印空間
- 最大列印速度可達 1000 mm/s
- 加速度高達 40000 mm/s
- 最大流量 50 mm³/s
*搭配 CHT高流量噴嘴與普羅森高速PLA， 0.2 mm 層高
雨天上班，下班印好拖鞋直接穿回家
睡前丟檔案，一夜就把城堡蓋好
- 300×300×300 mm 大體積列印空間
- 最大列印速度可達 1000 mm/s
- 加速度高達 40000 mm/s
- 最大流量 50 mm³/s
*搭配 CHT高流量噴嘴與普羅森高速PLA， 0.2 mm 層高
*With CHT® high-flow nozzles and Phrozen high-speed PLA, 0.2 or 0.1 height.
Details Matter. ARCO Delivers Rock-Solid Stability
ARCO is the first to bring patented industrial-grade heat pipe technology to FDM printing. Paired with a huge 18 mm gear, this system cools efficiently and shortens the distance between the extrusion gear and nozzle, delivering stronger torque and higher flow for smoother, clog-free printing.
ARCO DEP Extrusion: High Stability, Maximum Precision
Standard Extrusion
- Longer extrusion path.
- Frequent extrusion issues.
- Smaller gears lead to weaker torque and low flow.
- Quality varies with different materials.
ARCO DEP Extrusion
- Ultra-short extrusion path.
- Smooth and more precise extrusion.
- Larger gears provide stronger torque and higher flow.
- Consistent quality across a wide range of materials.
Flexible Enclosure for a Quieter, Cleaner Print Environment
ARCO’s upgraded five-piece steel enclosure reduces noise by 15%, filters odors with an activated carbon filter, and maintains steady airflow with smart temperature control—optimized for five filament types. Choose automatic fan adjustment or switch it off for special prints. The top cover accommodates multi-color modules, saving space and streamlining setup.
Get Started with ARCO. Easy Setup, Zero Hassle
ARCO comes with everything you need to print confidently. From setup to your first finished model, our tools and guides help you get started fast and stay on track.
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PIXUP Marketplace
Access Phrozen’s curated library of high-quality 3D models. Just download and start printing.
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Phrozen Orca Slicer
A special version cooked up by Phrozen and Orca. Built on the full Orca setup but fine-tuned for Phrozen machines. Smooth, stable connection with ARCO and Chroma Kit, plus full support you can count on.
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Klipper System
Powered by the popular Klipper firmware trusted by advanced makers, ARCO gives you full access to open settings, letting you push performance to the limit.
*Change settings carefully to avoid mistakes that might cause the printer to work incorrectly.
From Cosplay Props to Rapid Prototypes — ARCO Handles It All
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Is ARCO good for printing cosplay helmets and armor?
Yes. The 300 × 300 × 300 mm³ build volume lets you print full-size helmets, shoulder pads, and gauntlets in one piece without splitting. At 40,000 mm/s², a standard helmet can be completed in under 6 hours. With the PentaShield enclosure, you can print ABS and ASA without filling your space with fumes. KOL GodFinger’s Kampfer build was printed entirely on ARCO.
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Can ARCO keep up with a design studio’s prototyping pace?
Yes. A 15 cm functional prototype that takes 8+ hours on a conventional printer finishes in under 3 hours on ARCO. The 300°C hotend handles PLA, PETG, ABS, TPU, nylon, and carbon-fiber composites — test different materials without switching machines. Klipper lets you optimize speed profiles per material.
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Is ARCO a good first large-format FDM printer for a home maker?
Yes. Auto-leveling, PEI flex plate, and clog-resistant DEP extrusion mean fewer failed prints for beginners. Start with PLA at default settings, then grow into PETG, TPU, and beyond as your skills develop. The Klipper web interface gives advanced users full control, while beginners can just load and print.
How Does ARCO Compare?
The only large-format Core-XY that combines an optional enclosure, patented DEP extrusion,1,000 mm/s speed, and the Klipper system.
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| Spec | Phrozen ARCO |
Competitor A |
Competitor B |
Upper-tier Model |
Entry-level Model |
|---|---|---|---|---|---|
| Build Volume | 300 × 300 × 300 mm |
350 × 350 × 350 mm |
350 × 350 × 350 mm |
340 × 320 × 340 mm |
256 × 256 × 256 mm |
| Acceleration | 40,000 mm/s² |
~40,000 mm/s² |
~20,000 mm/s² |
~36,000 mm/s² |
~20,000 mm/s² |
| Max Print Speed | 1,000 mm/s * |
700 mm/s |
600 mm/s |
600 mm/s |
500 mm/s |
| Extrusion System | Patented DEP (10 mm heat pipe) |
Standard Direct Drive |
Standard Direct Drive |
DynaSense |
Standard Direct Drive |
| Enclosure | PentaShield (Optional) |
Yes (Less sealed) |
Built-in Enclosure |
Built-in Enclosure |
Built-in Enclosure |
| System | Klipper |
Klipper |
Closed System |
Closed System |
Closed System |
* 1,000 mm/s tested with CHT high-flow nozzle, Phrozen High-Speed PLA, and 0.2 mm layer height.
Frequently Asked Questions
Is the Phrozen ARCO reliable for single-color printing?
Is the Phrozen ARCO reliable for single-color printing?
Yes. Reviewers consistently call single-color printing “very reliable.” DEP extrusion minimizes clogs, while the fixed-bed CoreXY design reduces layer shifts on tall prints. Some testers even report better results than Bambu X1C.
What materials can the ARCO print?
What materials can the ARCO print?
PLA, PETG, ABS, TPU, nylon, ASA, PC, and carbon/glass fiber composites. The 300°C hotend covers all standard and engineering-grade filaments. For ABS, nylon, and PC, pair with the PentaShield enclosure to stabilize chamber temperature and filter fumes.
How does ARCO compare to Bambu P2S or H2S?
How does ARCO compare to Bambu P2S or H2S?
ARCO offers higher acceleration (40,000 vs ~20,000–36,000 mm/s²), a larger build volume (300x300x300 vs 256x256x256 mm), patented DEP extrusion, and an open Klipper system. Bambu uses a closed ecosystem.
Does ARCO need an enclosure?
Does ARCO need an enclosure?
Not for PLA or PETG. The optional PentaShield enclosure is recommended for ABS, nylon, PC, and carbon fiber composites — it maintains stable chamber temperature, cuts noise by 15%, and filters odors. It’s also useful for home or classroom environments where quiet operation matters.
What is DEP extrusion and why does it matter?
What is DEP extrusion and why does it matter?
DEP (Direct Extrusion Path) is Phrozen's patented hotend design. An industrial heat pipe keeps the melt zone short, so filament doesn't soften and jam in the wrong spot — that's heat creep, the #1 cause of clogs in FDM. The 18 mm dual gear delivers 9.5 Nm torque, handling everything from TPU to carbon fiber. Fewer clogs means fewer failed overnight prints.
Is ARCO good for printing large models overnight?
Is ARCO good for printing large models overnight?
Yes. The DEP extrusion system virtually eliminates clogging, and the fixed-bed design prevents layer shifts on tall prints. Material breakage detection pauses the print if filament runs out. The built-in 720p camera lets you monitor remotely. Users report successful overnight prints of 20+ hour models.
What slicers work with ARCO?
What slicers work with ARCO?
Phrozen Orca is the official and recommended slicer for ARCO, optimized for performance and actively maintained. ARCO runs on an Klipper system, so any slicer that exports standard G-code is also compatible.
Is ARCO noisy during printing?
Is ARCO noisy during printing?
ARCO is designed to reduce noise with its enclosed structure and optimized motion system. With the PentaShield enclosure, noise can be reduced by up to 15%, making it suitable for home, studio, or classroom environments.
Is ARCO difficult to set up?
Is ARCO difficult to set up?
No. ARCO comes pre-assembled and requires minimal setup. With auto-leveling, most users can start printing within minutes.
Get the most out of your ARCO with these upgrades
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PentaShield Enclosure
Print quieter and unlock ABS and nylon. PentaShield reduces noise by up to 15%, filters odors, and stabilizes chamber temperature — ideal for home, studios, and classrooms.
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High-Speed PLA
Start printing right away. Phrozen High-Speed PLA is tuned for ARCO’s acceleration, delivering faster prints with stable quality.
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3-in-1 Nozzle Pack
Three 0.4 mm nozzles, built for different needs. Includes a brass nozzle for daily printing, a high-flow nozzle for high-speed output, and a hardened steel nozzle for abrasive materials.
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Chroma Kit (Multi-Color Module)
Ready for multi-color? Chroma Kit enables 4-color printing with dedicated feed tubes for faster, smoother color changes. Sold separately.
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Tough PLA
Need better print reliability with color options?Tough PLA isoptimizedfor stable printing with improved durability, ideal for everyday prints, prototypes, and cosplay models.
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