Black Box OM3 50/125 Multimode Bulk Fiber Optic Cable - 3000ft Indoor OFNP Plenum
The OM3 50/125 multimode bulk fiber optic distribution cable delivers enterprise-grade connectivity for demanding intrabuilding backbone runs. This tight-buffered, OFNP plenum-rated cable features six strands of aqua fiber engineered for high-bandwidth transmission over 3000 feet of reliable performance. Ideal for data centers, corporate networks, and mission-critical infrastructure requiring plenum-compliant cabling solutions.
Built for indoor environments where safety and performance intersect, this bulk fiber optic distribution cable meets stringent fire and smoke ratings while maintaining superior signal integrity. The robust multimode construction supports high-speed data transmission across extended distances, making it the preferred choice for organizations upgrading network backbone infrastructure.
Key Features
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OM3 50/125 Multimode — High-bandwidth fiber for 10 Gigabit Ethernet over extended distances
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6-Strand Configuration — Multiple fiber paths for redundancy and scalability
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Tight-Buffered Construction — Enhanced durability and crush resistance for installation flexibility
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OFNP Plenum Rating — Meets fire safety codes for air-handling spaces and plenum environments
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Aqua Fiber Jacket — Easy identification and professional cable management
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3000-Foot Length — Ideal for large-scale backbone distribution runs
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Indoor-Rated Design — Optimized for controlled building environments
Technical Specifications
| Specification |
Details |
| Manufacturer |
Black Box |
| Part Number |
FOBC55-INM3-AQ-06F-3000 |
| Fiber Type |
OM3 50/125 Multimode |
| Strand Count |
6 Strands |
| Cable Length |
3000 Feet |
| Jacket Color |
Aqua |
| Buffer Type |
Tight-Buffered |
| Fire Rating |
OFNP (Plenum) |
| Application |
Indoor Intrabuilding Backbone |
| Bandwidth Support |
10 Gigabit Ethernet (OM3 rated) |
Frequently Asked Questions
What is OM3 multimode fiber used for?
OM3 50/125 multimode fiber is designed for high-speed data transmission in enterprise networks, supporting 10 Gigabit Ethernet over distances up to 300 meters. This bulk fiber optic distribution cable is ideal for intrabuilding backbone runs connecting network equipment across multiple floors or large facilities.
Why choose OFNP plenum-rated cabling?
OFNP plenum rating ensures your bulk fiber optic cable meets fire safety codes required for air-handling spaces. This certification is mandatory in commercial buildings where cables run through plenum areas, providing both compliance and peace of mind for mission-critical infrastructure.
How many strands do I need for my network?
This 6-strand configuration provides flexibility for redundancy, future expansion, and diverse network paths. The tight-buffered multimode cable allows you to deploy multiple connections simultaneously while maintaining spare capacity for growth.
Is 3000 feet enough for my facility?
At 3000 feet, this OM3 multimode bulk distribution cable covers most large commercial buildings and data center backbone requirements. For longer runs, multiple cables can be spliced or additional distribution points installed to maintain signal integrity across your network infrastructure.
