EOS M 290
M 290

The Benchmark in Metal AM with Proven DMLS® Quality

System Data Sheet
Key Features

Mid-Sized and Multi-Talented, the Industry Standard for Qualified 3D Printed Metal Parts

Robust system design and powerful 400-watt fiber laser deliver reliable high performance, day in and day out.

Reproducible Part Quality

The exceptionally high beam quality of the laser spot and the excellent detail resolution are ideal for producing highly complex components with homogeneous properties.

Broad Portfolio of Materials

With the most extensive range of validated materials and processes available on the market, all customer needs are covered.

Comprehensive Quality Management

The comprehensive monitoring suite enables quality assurance of all production- and quality-relevant data in real time.

Technical Data
Technical Data
Build Volume 250 x 250 x 325 mm (9.8 x 9.8 x 12.8 in)
Laser Type Yb-fiber laser; 1 x 400 W
Presicion Optics 1 F-theta-lens(es); 1 High-speed scanner(s)
Scan Speed up to 7.0 m/s (23.0 ft/s)
Focus Diameter approx. 100 µm (0.00394 in)
Power Supply 1 x 32 A
Power Consumption max. 8.5 kW / typical 2.4 kW
Compressed Air Supply 7 Bar; 20 m³/h (102 psi; 706 ft³/h)
Machine Dimensions 2500 x 1300 x 2190 mm (98.4 x 51.2 x 86.2 in)
Recommended Installation Space min. 4800 x 3600 x 2900 mm (189.0 x 141.7 x 114.2 in)
Weight approx. 1250 kg (2756 lbs)
Materials & Processes

Materials & Processes

The EOS M 290 has the most extensive range of validated materials and processes on the market. EOS metal materials are designed specifically for DMLS and are quality controlled.  EOS processes are validated ensuring consistent and repeatable part quality.  Explore below which metal materials and processes are compatible with the EOS M 290.

Get Inspired

Get Inspired

Industry Application Nickel Alloys

3D Printed Micro-Burners

Success Story | Euro-K GmbH

Develop and build a multi-fuel burner capable of using gaseous and liquid fuels with additive manufacturing on the EOS M 290.

Aluminium Heat Exchanger

3D Printed Heat Exchanger

Success Story | Conflux Technology

 Conflux Technology has patented a highly efficient, compact heat exchanger design that derives its performance from a geometry that can only be made using additive manufacturing (AM). 

Multi-Machine Capability Study Whitepaper

Multi-Machine Capability Study


Repeatability is Key for Distributed Serial Production -
This whitepaper investigates the performance of a standardized test job layout built on three different EOS M 290 systems using EOS Titanium Ti64ELI. 


Expand Your AM Knowledge & Skills

Building process from a Metal Machine

10 Most Common Questions

 On-Demand Webinar

In this webinar, we address some of the top questions related to industrial metal 3D printing.  Explore how metal additive manufacturing (AM) is transforming industries with design freedom, lighter, stronger parts, and faster production.

No Risk, Simply Production

On-Demand Webinar

Interested in implementing metal additive manufacturing as a production technology?  Is metal AM really capable of serial production?  Discover the capability of the DMLS technology for serial production and how tensile properties up to even Six Sigma are possible – which is unique in metal AM!  The data and results are based not only on test specimens but also on a real part all printed on an EOS M 290.

EOS M 290

In-Person System Operation Training for EOS M 290


Elevate your skills and empower your team for confident and secure operations of the EOS M 290 with our intensive on-site training. Designed specifically for System Operators, delve into the intricacies of EOS Laser-Sintering Systems and learn hands-on safety protocols, machine handling, and peripheral procedures. 

Picture on a EOS M 290 on a monitor

EOS M 290 AR Training App

Virtual Training

Familiarize yourself with the main components and interact with the real-size model of the EOS M 290.  Train your skills for system set up and unloading as well as safety training using augmented reality with our EOS M 290 Training App.  Available for iOS and Android


Software Solutions that Scale to Your Needs

Explore our EOS Software plans that support you in your AM journey from data preparation to real-time optimization. With our flexible subscription plans you can unlock the full potential of your EOS Metal Solution.

EOS Build & Build+

CAM software for optimizing and creating build jobs for 3D printing, fullly integrated with Materialise Magics, Siemens NX and other software.

EOS Smart Monitoring

Software for real-time monitoring of 3D printing build jobs and quality assurance at every step of the process.

EOS Data Insights

Production monitoring and automation software makes it possible to take advantage of all your machine and production data in real time.

EOS System Suite

Countless additive manufacturing possibilities - in one customizable software package.

EOS Technical Service

From getting started to sustainable success 

We always focus on your success. From a certified start in the 3D printing process to qualified system maintenance and globally available support with a convenient service portal which provides you with information around your machine and service tickets 24/7.

Pick the Service Plan that fits best for your needs and enjoy the option for remote service availabel for many of our solutions. Our EOS SystemCare Program is tailored to your specific requirements.

Service Inspection infront of an EOS system