MTRJ-MTRJ OM1 Fiber Patch Cable 40M - Reliable 10Gb Multimode

In this review the FiberCablesDirect MTRJ-MTRJ OM1 fiber patch cable is assessed for enterprise and data center use; it is aimed at networking professionals who need a simple, durable multimode jumper for short-distance 1/10Gb links. The bottom line: this 40 m duplex OM1 cable delivers dependable, low-loss multimode performance with Corning 62.5/125um glass and a zip-cord reinforced OFNR PVC jacket, making it a practical choice when compatibility with legacy OM1 links and compact MTRJ connectors is the priority.

Key Features

• Connector Type: MTRJ to MTRJ termination provides compact duplex connections ideal for dense patch panels and some telecom equipment.
• Fiber Construction: Corning 62.5/125um OM1 glass core and cladding offer predictable multimode behavior for 1Gb and limited 10Gb links.
• Length and Form Factor: The 40 m (131.23 ft) duplex zip-cord format keeps runs neat and manageable in racks and conduit runs.
• Durability: 2.0 mm outer diameter with a zip-cord reinforced, OFNR PVC jacket gives abrasion resistance and riser-rated safety for indoor installations.
• Performance: Rated for 1Gb up to hundreds of meters and limited 10Gb distances, it supports reliable, low-loss data transmission in short links.

Who It's For

This cable is best for IT teams, installers, and telecom technicians who maintain or upgrade existing multimode networks where OM1 fiber and MTRJ connectors remain in service. It fits well in education, corporate, healthcare, finance and other commercial environments that need a cost-conscious multimode jumper for switches, patch panels and certain network appliances.

Those who need long-reach 10Gb runs or higher bandwidth multimode (OM3/OM4) should look elsewhere; for modern 10Gb+ links and future-proofing, upgraded multimode grades or single-mode fiber are the better choice.

Pros & Cons

Pros

• Reliable connectorization with MTRJ duplex ends that save space in dense panels.
• Solid build quality using Corning 62.5/125um fiber that customers describe as good quality in real use.
• OFNR PVC jacket and zip-cord reinforcement make it robust for indoor cabling runs.

Cons

• OM1 bandwidth limits mean short maximum distances for 10Gb Ethernet compared with OM3/OM4 options.

Specifications

Our Verdict

The FiberCablesDirect MTRJ-MTRJ OM1 40 m patch cable is a pragmatic choice for technicians maintaining legacy multimode links or for installations where MTRJ connectors are required. It offers dependable, low-loss Corning OM1 glass and a sturdy OFNR jacket at a modest cost, but buyers seeking longer 10Gb reach or higher multimode performance should choose OM3/OM4 or single-mode alternatives.

Frequently Asked Questions

Is this cable suitable for 10Gb Ethernet?
Yes for short runs; OM1 supports 10Gb at limited distances (typical 33 m at 850 nm), so verify your required link length before use.

What environments is the jacket rated for?
The cable uses an OFNR PVC jacket suitable for indoor riser-rated installations in commercial and data center settings.

Will it work with common networking gear?
It works with equipment that accepts MTRJ duplex connectors and OM1 multimode fiber, and customers report it functioning with popular routers and switches when connector types match.