20m LC/LC OM4 Multimode Duplex Fibre Cable
Connect compatible LC/UPC multimode equipment across a 20m OM4 duplex link with laser-optimised 50/125µm fibre, an LSZH jacket and support for network rates up to 100Gbps.

Key features
OM4 multimode performance
Laser-optimised 50/125µm fibre supports compatible 1, 10, 40 and 100Gbps network applications across this 20m cable.
LC/UPC duplex connectivity
Precision ceramic ferrules and UPC-polished LC duplex connectors support accurate fibre alignment and improved return loss compared with PC-polished ends.
Quality-focused construction
Aramid reinforcement, moulded strain reliefs and individual signal-integrity testing support dependable day-to-day optical patching.
LSZH safety jacket
The aqua low-smoke, zero-halogen jacket reduces smoke and halogen emissions if the cable is exposed to extreme heat or fire.
What to know
For compatible high-speed optical links
Use the cable between compatible LC/UPC multimode transceivers, switches, servers, SAN equipment and patch panels in supported 1, 10, 40 or 100Gbps designs.
Designed for reliable optical patching
Laser-optimised fibre, ceramic ferrules, aramid reinforcement, moulded strain reliefs and individual testing support reliable network patching.
Australian version with official StarTech.com warranty
Lifetime manufacturer warranty
This is the Australian version supplied by DeviceDeal and is covered by a lifetime official StarTech.com manufacturer warranty in Australia. Keep your DeviceDeal invoice as proof of purchase. Warranty coverage and claims are subject to StarTech.com warranty terms and product assessment.
StarTech 450FBLCLC20 FAQ
What type of cable is the 450FBLCLC20?
It is a 20m OM4 laser-optimised multimode duplex fibre cable with LC/UPC connectors at both ends.
Which network rates are supported?
StarTech lists 1, 10, 40 and 100Gbps cable ratings. Actual operation depends on compatible transceivers, wavelength, distance and the complete optical-link design.
Is it backward compatible with OM3?
Yes. The OM4 cable is backward compatible with OM3 multimode environments when every component in the optical link is compatible.
Are these UPC or APC connectors?
They are UPC-polished LC connectors. UPC and APC connectors should not be mated.
What does the LSZH jacket provide?
The low-smoke, zero-halogen jacket is designed to reduce smoke and halogen emissions if exposed to extreme heat or fire.
Is each cable individually tested?
Yes. StarTech states that each cable is individually tested for signal-integrity and insertion-loss performance.
Can it connect single-mode equipment?
No. This is an OM4 multimode cable and must be used with compatible multimode optical equipment.
What warranty covers the 450FBLCLC20?
The 450FBLCLC20 is the Australian version and is covered by a lifetime official StarTech.com manufacturer warranty in Australia. Keep the DeviceDeal invoice as proof of purchase; claims remain subject to StarTech.com terms and assessment.




