BlueOptics MPO/UPC–MPO/UPC LWL Trunk Cable GZ8J5TE-BO 1m OM4 12-core LSZH magenta

BlueOptics MPO/UPC–MPO/UPC LWL Trunk Cable GZ8J5TE-BO 1m OM4 12-core LSZH magenta is a 1‑metre multimode trunk cable engineered for high-density fibre environments. Fitted with MPO/UPC connectors on both ends and containing 12 optical fibres of OM4 grade, this magenta-coloured cable is intended for aggregated multi-fiber links, trunking between patch panels, and direct connections to MPO-capable switches. The LSZH (Low Smoke Zero Halogen) outer jacket reduces the emission of smoke and toxic gases if exposed to fire, helping to meet safety requirements in data centre and indoor installations.

Advantages

The cable provides a compact, high-density connection solution with MPO/UPC connectorization for rapid multi-fiber terminations. OM4 multimode fibres offer improved bandwidth and reach over lower-grade multimode types for short to medium distances typical in data centres. The LSZH jacket enhances safety in enclosed or public spaces by reducing smoke and hazardous gas release. A 1 m length and bright magenta sheath make routing and identification straightforward in complex cabling layouts.

Suitable for

• Aggregated multi-fiber trunking between patch panels in data centres
• High-density switch-to-panel connections with MPO ports
• Short to medium multimode backbone links using OM4 fibre
• Indoor installations where low-smoke, low-toxicity cabling is required

When it may not be suitable

This trunk cable uses multimode OM4 fibre and MPO/UPC connectors, so it is not appropriate for singlemode network runs or for applications that require single-fibre long-haul transmission. It is also a fixed 1 m length; environments that require custom or significantly longer runs will need different cable lengths or alternative assembly types.

Key specifications

• Fibre type: Multimode OM4
• Number of cores: 12 optical fibres
• Connector type: MPO with UPC endface on both ends
• Length: 1 metre
• Sheath: LSZH (Low Smoke Zero Halogen)
• Colour: Magenta

How to use

Route the trunk cable between MPO-capable patch panels or directly into MPO ports on switches, ensuring proper alignment of the MPO keying for correct polarity. Observe standard fibre handling practices: avoid tight bends, protect the cable from crush and excessive pulling force, and keep connectors clean using appropriate fibre cleaning tools before mating. For permanent installations, secure the cable in cable management trays or racks to prevent stress on the MPO terminations.

What to consider before purchase

• Confirm that both ends of your infrastructure accept MPO/UPC connectors and that MPO polarity matches your patching scheme
• Verify that OM4 multimode performance and 1 m length meet your reach and bandwidth requirements
• Ensure LSZH jacket is required or preferred for your installation environment
• Check colour coding conventions in your facility to confirm magenta is suitable for identification

Usage recommendations

Use this 1 m BlueOptics OM4 MPO/UPC trunk cable for immediate, high-density connections between panels and switches in data centres. Maintain proper connector cleaning and secure routing to preserve signal integrity and connector longevity.