Vertical Cable 273-3012/P/BK Optical Fiber Plenum Cable – Tight Buffer Fiber MULTIMODE Product Details The 271–274 Series Optical Fiber Plenum Cable is a high-performance multimode solution for modern data networks requiring speed, safety, and flexibility. Built with a tight buffer design and plenum-rated jacket, this cable is ideal for in-building installations in commercial, educational, and enterprise environments. Here are its standout features: Tight Buffer Design: Simplifies termination, supports direct connectorization, and offers excellent handling during installation. Multimode Fiber Options: Available in OM1, OM3, and OM4, these fibers are suitable for a wide range of data applications, from standard LANs to high-speed backbone systems. Plenum-Rated Jacket (OFNP): Flame-retardant, low-smoke material for safe installation in air-handling spaces. 2 to 24 Fiber Counts: Flexible configurations for small-to-large fiber deployments. Color-Coded Fiber Identification: Eases fiber recognition and simplifies system organization. Durable Construction: Strong Kevlar strength members and outer jacket provide enhanced mechanical protection during and after installation. APPLICATIONS The 271–274 Series is purpose-built for environments demanding reliable, high-bandwidth fiber optics within building infrastructure: Enterprise LAN Backbones Data Centers and Server Rooms School Campuses and Universities Government and Municipal Buildings Commercial Office Spaces Plenum Ceilings and Conduit Installations WHY CHOOSE THE 271-274 SERIES OPTICAL FIBER? Selecting the 271–274 Series means you’re investing in high-performance and code-compliant fiber for your network backbone: Simplified Installation: Tight buffer design supports easy termination without breakout kits. Optimized for Indoor Use: Plenum-rated jacket ensures NEC compliance in air-return spaces. Versatile Fiber Counts: Scalable fiber options meet current and future network demands. Cost-Effective Performance: Multimode fiber offers high-speed performance at a lower cost than single-mode solutions. Trusted in Professional Builds: Ideal for structured cabling systems across various industries. Downloads Spec Sheet