The power of choice.

Introducing the newest version of our flagship router, ARCUS—powerful and ruggedized, now with 5G support and maximum flexibility to tailor configurations as needed.

With this modular design, you can choose the optimal mix of modems and WAN types for your use case, and CelerwayOS enables dynamic load-balanced VPN across up to 7 simultaneous WAN connections.

For uninterrupted, high-performance connectivity and the power of choice, choose ARCUS.


Powerful & rugged for your most demanding on-the-go connectivity requirements.

1 Gbps+ load balanced throughput, 1 Gbps+ VPN throughput

  • Enjoy high-capacity connectivity on the move or outdoors, with stellar application performance

Up to 7 simultaneous WANs (3 integrated cellular)

  • Choose modems to match your use case—
    up to 2 x 5G (3 x cellular total)
  • Experience uninterrupted application performance, thanks to seamless handover across cellular data coverage areas
  • Leverage Wi-Fi or wired connections as available, without depending on them

Rugged design

  • Deploy where ruggedness is needed, thanks to E-Mark and MIL-STD-810G certifications


  • Configure dual-band Wi-Fi as WAN or LAN
  • Use mini PCIe for Wi-Fi and cellular

ARCUS proven again in the field.

See the newest case study showing how Qvisten Animation uses ARCUS on location with 5G, 4G, and Ethernet to supercharge its remote production workflow.

The magic here is in how Celerway uses 5G.
Andreas Martin Aanerud, CTO, Qvisten Animation

Industry-leading, mobile-first, high-performance.

All Celerway routers are backed by our industry-leading, mobile-first software platform, natively designed to manage the complexity and uncertainty inherent in cellular data networks and extract their pure benefit for uninterrupted connectivity.

The heart of the platform is CelerwayOS, a new class of load balancing software that uses multiple simultaneous networks (5G, LTE, Wi-Fi, satellite, or fixed line) to create a resilient connection with blazing performance virtually anywhere. CelerwayOS continuously monitors traffic and network health against dozens of parameters, actively pre-empts network degradation, and performs intelligent routing across multiple simultaneous WAN connections.

A key component of CelerwayOS, Celerway Phantom VPN enables dynamic VPN load balancing and seamless switching between multiple networks. Whether for hub-and-spoke, site-to-site or point-to-point, Phantom ensures uninterrupted high-speed VPN connectivity.

The platform also includes Celerway Nimbus, our cloud-based remote administration system you can use to easily configure, deploy, and update Celerway devices across the enterprise.

Continuous, comprehensive quality assessment

  • Measures physical parameters, congestion, jitter, and packet patterns, and automates lightweight active tests that can be tuned to each use case
  • Enables CelerwayOS to maximize throughput, pre- empt failover, and deliver optimal user experience

Unique load balanced, seamless VPN with Celerway Phantom

  • Ensures high-performance, uninterrupted VPN
  • Supports standard IPsec and OpenVPN for easy integration in existing infrastructure
  • Offers unrivalled flexibility in VPN topologies, and assignment of specific data flows and interfaces to VPN instances
  • Supports true mobility, allowing you to specify that the device connect to the nearest Phantom server when roaming

Easy-to-use cloud management with Celerway Nimbus

  • Provides remote access to all Celerway devices, with overview of location and connection quality
  • Enables easy retrieval of reports about quality, stability, and data usage
  • Ensures that device always runs firmware with the latest security updates and fixes
  • Supports monitoring via customer’s SNMP tool
  • Allows quality mapping of device’s GPS route
    (on selected models)
With ARCUS, we can go anywhere and create a secure remote collaboration hub for our entire team, and our remote workflow is the way we dreamt it could be.
Andreas Martin Aanerud, CTO, Qvisten Animation
Celerway’s proven technical expertise and business flexibility are unique…Our end customers benefit from global and secure business continuity in one convenient and cost-effective package.
Robert Koldys, VP Marketing, Strategy & Business Development, Telecom26 AG

To learn more about how Celerway ARCUS can become an indispensable part of your solution set, contact us.


Load Balancing

Celerway takes load balancing and handover far beyond traditional failover by actively pre-empting network degradation.

Using extensive monitoring data to predict network performance of each WAN connection, our algorithms continuously redirect traffic intelligently to preserve desired performance of applications, including those that cannot tolerate IP address changes.

The result is uninterrupted high-speed VPN and site-to-site communication across multiple simultaneous networks of any type. 

Outside the Box

Phantom can run on premises or in the cloud, whether on a virtual machine, Celerway router, or x86 hardware.

Any hardware router or virtual appliance can function as a hub or branch—or both—while any branch can connect to multiple Phantom hub instances and automatically select the optimal one.

Deployment & Management
Your Way

With Celerway Nimbus, quickly configure and bring large-scale deployments online and accelerate onboarding of new administrators.

The comprehensive suite of quality indicators, analytics, and alerts enables remote administrators to easily perform real-time monitoring and reduce time spent managing devices.


Thanks to our open source foundation, enjoy peace of mind knowing that security updates and performance enhancements are always timely.

Moreover, our licensing model is designed to facilitate ongoing support from our channel partners.