The Journey to 400G
and 800G has Begun.

Which Road Will you Take?

Only a decade ago, enterprise data center managers were looking at infrastructure requirements to prepare for a migration from 1 to 10 Gigabit Ethernet for server connections and 10G to 40/100G for uplinks.

With many just now starting to make that step, 400G and 800G may seem a bit farfetched in the short term. However, trends in Digital Transformation, bandwidth-intensive applications, and the need to reduce costs is paving the road for 400G and 800G today. 

The Road to 400G and Beyond

While enterprise data centers are just starting to adopt 100G speeds for switch uplinks, industry standards and active equipment for 400G applications are now available. These speeds are still a few years out for many enterprise data centers but are already rapidly gaining ground across large hyperscale cloud providers who define the market and propel technology advancements that ultimately will trickle down to the enterprise in years to come.

These trendsetters are already pushing speeds to 800 Gigabit and working to develop fiber optic technologies that enable the viability of future 1.6 and 3.2 Terabit speeds. Industry standards aren’t far behind with the IEEE Beyond 400 Gb/s Ethernet Study Group already defining physical objectives for both 800 Gigabit and 1.6 Terabit fiber optic applications.

With any new technological development, there are always challenges to be overcome and unmapped routes to be travelled. If these speeds are not currently in your organizations mid-to-long-term view, as we’ve seen from other similar developments over the years, these advancements will only improve your options as you migrate to higher speeds along this route. This will provide you with a variety of roads to travel using tried and tested solutions that will help you reach your planned destination.


Discover more about the journey to
400/800G in our new White Paper

Take a deep-dive into the applications, trends and technologies driving the adoption of 400/800G as well as key industry insights that will help you prepare your own organization for the road ahead.

Download the White Paper

Other Resources We Think You’ll Like 

On-Demand Webinar:


Examine the implications of
400/800G on the DC environment
in this free on-demand webinar session. 

Watch On-Demand

Case Study:

2022-08 WHS Case Study Thumbnail

Wellstar Health Systems Delivers
Successful Expansion with Siemon
Advanced Data Center Solutions

Download Now

White Paper:

2023-02 ULL White Paper Thumbnail Advert

Learn How Verified Ultra-Low Loss
Cabling Systems Support
Short-Reach Singlemode Applications

Download Now

Key Siemon Products For Your Move to 400G


Base-8 Plug and Play Fiber
Our Base-8 systems provide an
end-to-end solution, enabling
100% fiber utilization to support
40/100 Gb/s applications and beyond. 

Learn More


High Speed Interconnects
Our comprehensive range of high
speed interconnect assemblies
 are ideal for
switch-to-server connections
to support future down-link speeds.

Learn More

LC BladePatch thumbnail

LC BladePatch® Fiber Jumpers
Our innovative duplex fiber jumper features
a UniClick™ boot for easy polarity reversal
and push-pull removal, perfect for
high-density patching environments.

Learn More

Need Support To Prepare for Your 400G Migration? We’ve got you Covered.

Request your Complimentary Consultation