USB eLicenser Dongle Security Server Pro Max - 20 Port - Counterpoint
USB eLicenser Dongle Security Server Pro Max - 20 Port - Counterpoint
USB eLicenser Dongle Security Server Pro Max - 20 Port - Counterpoint
USB eLicenser Dongle Security Server Pro Max - 20 Port - Counterpoint
USB eLicenser Dongle Security Server Pro Max - 20 Port - Counterpoint
USB eLicenser Dongle Security Server Pro Max - 20 Port - Counterpoint
USB eLicenser Dongle Security Server Pro Max - 20 Port - Counterpoint
USB eLicenser Dongle Security Server Pro Max - 20 Port - Counterpoint

USB eLicenser Dongle Security Server Pro Max - 20 Port

  • SKU: W-COU936B
Price Match
USB eLicenser Dongle Security Server Pro Max- 20 Port

The Business Solution for Dongle Management

The dongleserver ProMAX is the big version for server rooms and provides access to software license dongles via a network. Compared to the smaller dongleserver Pro, the dongleserver ProMAX offers additional reliability and redundancy with two built-in power supplies and two network connections. In addition, the parameters, passwords, and certificates are automatically backed up to an integrated SD card. The dongle server is also equipped with a multi-segment status and fault display for information at a glance. The optional telescopic slides (Rack Mount Kit 3) facilitate device access in the server room.

It doesn't get any easier!

A user establishes a connection to a certain dongle through the software tool UTN Manager and uses the license-protected software locally as needed. At this time the dongle cannot be used by another user. Once the user has finished using the software and the connection to the dongle is deactivated, the dongle is free to be used by another user. This principle can be applied to any copy-protected software and ensures that customers are always on the safe side with the dongleserver ProMAX because the software license regulations are never circumvented.

In case of some emergency e.g. the dongle server is defective, the dongleserver ProMAX has two installed power supplies and two network connections to ensure maximum reliability. Additionally, the configuration can be backed up to an SD card and transferred quickly to another dongleserver ProMAX. The dongleserver ProMAX is also equipped with a multi-segment fault display to diagnose problems such as ‘SD card error’ or ‘power supply failure’ at a glance.

Ideal for Windows, Mac OS X and Linux!

For our dongleserver ProMAX we offer an optional service package. With the dongleserver ProMAX Serviceplus Package not only will the warranty be extended for an additional two years (total 5-year warranty) but we also guarantee an advance hardware replacement if the device is defect so that you can continue working without any interruptions.


  • 5 x USB 3.0 SuperSpeed Ports, 15 x USB 2.0 Hi-Speed Ports
  • Central management and analysis of logged data
  • Monitoring and logging with connection to monitoring server services
  • Future-proof USB 3.0 SuperSpeed Ports- for USB mass storage device
  • Easy handling: Gigabit network connection at the rear side
  • Securing of local event log on remote WebDAV server
  • Save time and costs: USB dongles are safe from loss, theft, wear and tear, and damage
  • Extensive dongle user management
  • Virtual cable extension via the network that allows flexible and independent use of up to 20 dongles
  • Freely configurable time slots and intervals of dongle activation
  • Maximum reliability through two installed power supplies
  • Maximum network availability through two network connections
  • SD card for automatic configuration backup and transfer to other devices
  • Status display and acoustic warnings
  • Prepared for direct installation in an optional 19” server rack
  • Ensure warranty extension and advance hardware replacement with Serviceplus

Suitable for:

  • Large companies
  • SaaS service providers
  • Cloud service providers
  • System houses
  • Big services providers (IT, accounting, insurance etc.)



  • 2 × 10BaseT/100BaseTX/1000BaseT (IEEE 802.3)
  • 20 USB ports:
    • 5 × USB 3.0 ports (SuperSpeed)
    • 15 × USB 2.0 ports (Hi-Speed)
    • 1 × SD card
  • SEH UTN Manager for fast and simple installation
  • SEH UTN Manager for
    • Microsoft Windows (32/64-bit; Windows 7*, Windows 8, Windows 10, Server 2008 R2†, Server 2011, Server 2012, Server 2016, Server 2019)
    • OS X/macOS (10.9.x, 10.10.x, 10.11.2 and later‡, 10.12.x and later)
    • Linux (64-bit; Ubuntu 14.04, Ubuntu 16.04, Debian 8.10, Debian 9, Oracle 6.9, Oracle 7.4, CentOS 6.9, CentOS 7.4, SUSE Linux Enterprise 12.3, Red Hat Enterprise Linux 7.4, Red Hat Enterprise Linux 7.6, openSUSE Leap 42.3
  • SEH Product Manager (network device management) for:
    • Microsoft Windows (32/64-bit; Windows 7, Windows 8, Windows 10, Server 2003, Server 2008 R2, Server 2011, Server 2012, Server 2016, Server 2019)
    • OS X/macOS (10.12.x or later)
  • myUTN Control Center (integrated user interface for configuration, administration, monitoring, and maintenance via browser)
  • Status display, acoustic warnings
  • Monitoring and logging with WebDAV and Syslog-ng export
  • Email, SNMP, Bonjour
  • Regular software updates, technical support worldwide


  • Encryption: SSL 3.0, TLS 1.0/1.1/1.2, HTTPS
  • Authentication: 802.1X (EAP-MD5, EAP-TLS, EAP-FAST, EAP-TTLS, PEAP)
  • Certificate management: Self-signed certificate, certificate request, CA certificates, PKCS#12 certificate, S/MIME certificate
  • SNMPv3
  • VLAN (8021.Q)
  • TCP port access control
  • Device access control (password protection, session login)
  • USB port access control (time-based keys, device assignment, USB port deactivation)
  • USB HID class blocking
  • Notification service
  • Monitoring and logging

Serviceplus ProMAX - Optional - Warranty Extension and Advance Hardware Replacement

For our dongleserver Pro we offer an extra service option: with the dongleserver Pro Serviceplus* we offer a two-year manufacturer warranty extension and we guarantee a prompt and simple advance hardware replacement in case of a device defect. 

*Optional service at additional cost.

With Serviceplus the customary three-year warranty will be extended for an additional two years. That means a total of 60 months manufacturer warranty!

In case of a device defect, which has been acknowledged by our support team, the customer will directly receive a replacement for their dongleserver Pro from SEH or an authorized SEH partner. The configuration of the replacement device will be the same as the device with the defect so that the work can be continued with minimum interruptions. It’s just that easy and comfortable!



Lowest Price

We're committed to price matching our products, however if you find a lower price we’re committed to price matching for you - simply email us to request a price match.


100-day returns

We want you to feel reassured that the products you buy from us are built to last for the classroom, in the office or on the road. That’s why we have a 100-day guarantee where you can return the product if anything you buy from us develops a fault within 100-days.
Different rules apply to our Built-to-order products, read more on our Terms and Conditions.
Our products are hand-selected and built to last.


Expert advice

Our qualified engineers are available to answer any questions you may have. If you have a technical question or need some help with something specific, do not hesitate to reach out. We’re here to help.