MTRJ-MTRJ OM1 Fiber Patch Cable 70M - Reliable 10Gb Multimode

In this review the FiberCablesDirect MTRJ-MTRJ OM1 fiber patch cable is presented as a straightforward, no-frills multimode jumper for bulk networking and data center runs. It is best for technicians and IT teams who need a long, duplex OM1 jumper terminated with MTRJ connectors and expect consistent, low-loss transmission across moderate distances. The single biggest reason to buy is the combination of Corning 62.5/125um glass fiber and a reinforced 2.0mm zip-cord jacket that delivers dependable 1/10Gb performance where OM1 bandwidth is acceptable.

Key Features

• Connector Type: MTRJ to MTRJ termination provides a compact duplex connection ideal for patch panels and equipment with MTRJ ports.
• Fiber Grade: OM1 multimode with Corning 62.5/125um core and cladding offers reliable light transmission for short to moderate Ethernet links.
• Length and Construction: A 70M (229.66ft) duplex cable with a 2.0mm zip-cord reinforced PVC jacket balances flexibility with durability for horizontal and inter-rack routing.
• Performance: Rated for 1Gb up to several hundred meters and 10Gb for short runs, it supports common enterprise and telecom use cases where OM1 is acceptable.
• Safety and Color: Orange OFNR jacket simplifies identification in multimode trunks and meets riser flame requirements for many installations.

Who It's For

This cable suits network engineers, facilities teams, and installers who maintain legacy or mixed multimode infrastructures, need bulk-length patch cords, and work with equipment that accepts MTRJ connectors. It is practical for education, corporate, healthcare and government installations where standardized OM1 multimode cabling is still in use.

Customers who need long-distance 10Gb links or futureproof singlemode performance should look elsewhere; OM1's 10Gb reach at 850 nm is limited compared with newer multimode grades and singlemode solutions.

Pros & Cons

Pros

• Solid cable construction with a 2.0mm zip-cord PVC jacket makes handling and routing easier during installs.
• Uses Corning 62.5/125um fiber, delivering consistent low-loss transmission for supported distances.
• Duplex MTRJ terminations and orange OFNR jacket aid tidy panel work and visual identification.
• Customers report good cable quality and compatibility with common equipment such as Ubiquiti routers.

Cons

• OM1 multimode has limited 10Gb distance capability compared with OM3/OM4 or singlemode options.

Specifications

Fiber Type	OM1 Multimode 62.5/125um
Connector	MTRJ to MTRJ duplex
Length	70M (229.66ft)
Outer Diameter	2.0mm zip-cord
Jacket	Orange PVC, OFNR
Bandwidth/Performance	1Gb up to hundreds m; 10Gb up to short runs per OM1 spec

Our Verdict

The FiberCablesDirect MTRJ-MTRJ OM1 70M patch cable is a practical, well-built choice for teams maintaining OM1 multimode networks who need long, duplex MTRJ jumpers. It offers dependable Corning glass fiber and a reinforced jacket at a sensible value, though organizations planning higher-speed, longer-range 10Gb deployments should consider higher-bandwidth multimode or singlemode alternatives.

Frequently Asked Questions

Will this cable work for 10Gb Ethernet?
Yes for short distances; OM1 supports 10Gb at limited ranges (850 nm reach is short), so verify link length before specifying it for 10Gb use.

Are the connectors pre-terminated?
Yes, the cable is terminated with MTRJ duplex connectors on both ends for plug-and-play installation.

Is the jacket suitable for riser installations?
Yes, the orange OFNR PVC jacket is a riser-rated construction suitable for many in-building runs.