Monoprice

Monoprice 138340 OM3 Fiber Optic Cable 5M SC/UPC

3.3 (2 reviews)

High-Bandwidth Fiber Optic Connectivity The Monoprice OM3 Fiber Optic Cable delivers exceptional bandwidth for high-speed network applications. Ideal for enterprise networks, server farms, and cloud storage, this cable ensures reliable data transmission up to 10G Ethernet connections and beyond....

$7.43*
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*Price sourced from Amazon.com. Last updated:Jul 16, 2026.Price and availability are subject to change.

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Overview

High-Bandwidth Fiber Optic Connectivity

The Monoprice OM3 Fiber Optic Cable delivers exceptional bandwidth for high-speed network applications. Ideal for enterprise networks, server farms, and cloud storage, this cable ensures reliable data transmission up to 10G Ethernet connections and beyond.

Specifications:

  • Type: OM3
  • Fiber Size: 50/125
  • Connectors: SC/UPC-SC/UPC
  • Mode: Multi Mode
  • Duplex: Yes
  • Cable Diameter: 2.0mm
  • Jacket: PVC
  • Length: 5 Meters

Key Features

Meets eia/TIA 604-2 with ceramic ferrule for high speed cabling networks. High strength Aramid yarn strength member ensures high tensile strength and long term stability in transmission

Small outer diameter, lightweight, flame-retardant, easy to strip, low attenuation, Physically soft

Cable printing helps clarify and recognize different cables. Zirconia ceramic ferrule optimum accessibility and RL

Bend insensitive fiber cable shows a great performance on resilience

Factory terminated and tested for insertion loss, Return loss and end face

Specifications

Cable Type
OM3 Fiber Optic Cable
Length
5M
Connector Type
SC/UPC
Ferrule Material
Ceramic (Zirconia ceramic)
Strength Member
High strength Aramid yarn
Outer Diameter
Small
Flame Retardant
Yes
Attenuation
Low
Fiber Type
Bend insensitive
Testing
Factory terminated and tested for insertion loss, return loss, end face

Pros & Cons

👍 Pros

  • Meets EIA/TIA 604-2 standards with a ceramic ferrule, ensuring high performance for high-speed cabling networks.
  • Features a high-strength Aramid yarn strength member, which guarantees high tensile strength and long-term transmission stability.
  • Designed with a small outer diameter and lightweight construction, making it easy to handle and install.
  • Offers flame-retardant properties, enhancing safety in network installations.
  • Easy to strip and exhibits low attenuation, contributing to simpler installation and efficient signal transmission.
  • Includes cable printing for clear identification and recognition of different cables within a network infrastructure.
  • Utilizes Zirconia ceramic ferrule for optimum accessibility and return loss performance.
  • Incorporates bend insensitive fiber, which demonstrates great resilience and maintains performance even when bent.
  • Each cable is factory terminated and tested for insertion loss, return loss, and end face quality, ensuring reliability out of the box.

👎 Cons

  • The cable is specified as OM3, which is a multimode fiber and may not meet the bandwidth requirements of all modern, very high-speed data centers that often prefer single-mode fiber.
  • While bend insensitive, excessive bending beyond its design limits could still potentially impact performance, though less so than standard fiber.
  • The specific length of 5 meters, while suitable for many applications, may be too short or too long for some custom installations, requiring multiple cables or alternative solutions.
  • The SC/UPC connectors are common, but some network equipment may require different connector types, necessitating adapters.
  • The focus on physical characteristics and testing does not detail environmental ratings, such as resistance to extreme temperatures or harsh conditions.

Frequently Asked Questions

This cable meets EIA/TIA 604-2 standards and features a ceramic ferrule, designed for high-speed cabling networks.
The cable incorporates a high-strength Aramid yarn strength member, which ensures high tensile strength and long-term stability in transmission.
Yes, this cable uses bend insensitive fiber, which demonstrates great performance on resilience, allowing it to maintain functionality even when subjected to bending.
Each Monoprice 138340 cable is factory terminated and tested for insertion loss, return loss, and end face quality to ensure reliable performance.
Cable printing is included to help clarify and recognize different cables, simplifying network management and identification.
This cable is equipped with SC/UPC connectors.