BlueOptics SFP6142FU3MKB InfiniBand fibre optic cable 3 m MTP 4x SC

The BlueOptics SFP6142FU3MKB InfiniBand fibre optic cable is a 3 m MTP to 4x SC multimode OM4 breakout cable designed for high-density networking environments. It features a single MTP/UPC multi-fiber interface on one end and four SC/UPC duplex connectors on the other, enabling full duplex communication over eight fibers. The cable uses 50 µm core OM4 fibre optimized for 850 nm transmission and is jacketed with a low smoke zero halogen (LSZH) sheath for improved fire safety in confined installations.

Advantages

This MTP to 4x SC cable provides a compact, factory-terminated alternative to splicing, allowing rapid deployment and straightforward installation compliant with common cabling standards. The OM4 multimode fibre supports low insertion loss and high return loss for reliable signal integrity. Connectors are built with zirconia ceramic ferrules for consistent mating performance and long service life, and each cable is tested with interferometer and OTDR methods with a measurement protocol supplied.

Suitable for

• Data centre trunking and patching between MTP panels and SC ports
• InfiniBand and high-speed interconnects using QSFP lanes
• Storage area networks (SAN) and server-to-switch connections
• Local area networks and branch installations requiring compact breakout solutions

Key specifications

• Length: 3 m
• Connector configuration: 1x MTP/UPC to 4x SC/UPC duplex
• Fibre type: Multimode OM4 (50/125 µm)
• Number of fibres: 8 (pinout for QSFP usage: 1-4 & 9-12)
• Wavelength optimized: 850 nm
• Jacket material: LSZH (Low Smoke Zero Halogen)
• Transmission: Full duplex
• Tested by: Interferometer and OTDR with included measurement report

How to use

Connect the MTP end to an MTP cassette or multi-fiber port and plug the four SC/UPC duplex connectors into the corresponding SC ports of the devices or patch panels. Ensure the pinout orientation matches the target QSFP or transceiver lane mapping. Route the cable to avoid sharp bends and maintain the manufacturer’s minimum bend radius. No field splicing or special assembly tools are required; verify connection integrity using the supplied test report or onsite OTDR testing if needed.

Recommendations

Use this OM4 MTP to 4x SC breakout cable for short to medium multimode links within racks and across adjacent racks where high-density, low-loss connections are required. Keep the cable within recommended bend radii, avoid excessive pulling force on connectors, and use proper cable management to maintain signal performance and connector lifetime.