Corning 144 Strand Singlemode Indoor/Outdoor LT Riser Fiber Optic Cable - Black (Per Foot)

UTILITY
The Corning FREEDM® Loose Tube Gel-Free Riser Cable, 144-Fiber Single-Mode (OS2) (Part Number: 144EUF-T4101D20), is designed to deliver superior performance for both indoor and outdoor applications. These flame-retardant, riser-rated cables are ideal for inter-building and intra-building backbones in aerial, duct, and riser installations. Perfect for large-scale networks such as college campuses, industrial parks, or multi-building offices, this cable supports high-speed networking over long distances.

Certified for indoor and outdoor use, the cable eliminates the need for a transitional splice when entering buildings, saving on labor costs and preventing potential weak spots in your network. Its gel-free water blocking technology utilizes innovative materials that swell upon contact with water, to simplify preparation, reduce mess, and ensure long-term protection against moisture ingress. The SZ-stranded loose tube design isolates fibers from environmental and mechanical stresses, while color-coded buffer tubes allow for quick identification. The all-dielectric construction requires no grounding or bonding, and its rugged, UV-resistant, flame-retardant jacket is durable and easy to strip, making installations faster and more efficient.

AVAILABILITY
At Discount Low Voltage, we maintain a large inventory of the Corning 144-Fiber Single-Mode FREEDM® Loose Tube Gel-Free Riser Cable to ensure immediate availability for your projects. We custom-cut your cable to the exact length required, minimizing waste and optimizing cost-efficiency. Custom orders typically ship within a week.

In addition to this 144-strand fiber, we carry singlemode cables in various strand counts and configurations, including direct burial, indoor-only, and patch cords. Visit our Singlemode Fiber Optic Cable page for more options tailored to your project needs.

VALUE
Discount Low Voltage offers everyday wholesale pricing on ultra-fast singlemode fiber that is unbeatable for most data, voice, and video communication. Our by-the-foot purchasing option means you won't pay for cable you won't use. Qualifying orders ship free, and every order comes with our 100 percent satisfaction guarantee.

RESOURCES
We're committed to providing the tools and knowledge you need for successful installation. Download the Corning FREEDM Loose Tube datasheet or watch our instructional video for detailed product information. Visit our blog for helpful tips, including guidance on How to Pull Fiber Cable, or learn more about the benefits of Corning singlemode fiber. Prefer speaking with an expert? Call our toll-free customer support line for personalized advice.

• Riser rating: No transition splices when entering buildings
• Gel-free waterblocking technology: Craft-friendly cable preparation
• Color-coded tubes and fibers: Quick and easy identification
• All-dielectric construction: Requires no grounding or bonding
• UV-resistant, flame-retardant jacket: Rugged, durable and easy to strip