Securing your link to Iridium’s next generation satellite services 


Compact and incredibly easy to install, the SAILOR 4300 Iridium Certus Connected™ terminal is the pinnacle of L-band satcom performance and reliability. The SAILOR 4300 ensures that your link to the Iridium® NEXT network is always available so you can operate safer, smarter and more efficiently through the power of always available communication and digitally connected applications.

Next Generation

Iridium Certus’ portfolio of global satellite services powered by Iridium® NEXT, a ground-breaking L-band global satellite constellation, which features a cross-linked Low-Earth Orbit (LEO) architecture to provide 100% coverage over the earth’s surface. With SAILOR 4300 providing your on board link, you are guaranteed high-bandwidth IP connectivity and three high-quality voice lines for global calling so you can Communicate, Anywhere!

Heavyweight applications

Available in bulkhead and 19” rackmount configuration, SAILOR 4300 offers the most reliable connection to the Iridium® NEXT satellite network with speeds suitable for data-heavy applications including; video conferencing, multi-user Internet/VPN, IoT and telemedicine, alongside regular usage including email, electronic forms/reporting and crew communication. 

Operational continuity

SAILOR 4300 is designed to withstand the harshest maritime environments. Reliability is high and lifecycle costs are inherently low – it is built to such high-quality that there is no scheduled service interval and no maintenance for at least 10 years after installation. But should something go wrong, you have the support and knowledge of Network Innovations’ Global Service Network and unique Cobham Maritime partnership to get you back online wherever you are.