STAR 2U ODF

The Fibernet STAR 2U ODF is a pre-terminated, high-density 2U optical distribution frame built as six stacked sliding trays of four STAR modules each – 24 modules in total. In its LC configuration it hosts 144 duplex LC ports (288 fibers), and with 6 x MTP®-MTP® modules it scales up to 1,728 fibers in just two rack units. It is designed for data centers, storage area networks (SAN), communications rooms, and high-density enterprise environments.

Pre-terminated, factory-tested connectivity turns fiber deployment from a splicing project into a plug-and-play task: modular interconnections let data center teams manage moves, adds and changes (MACs) smoothly, while the tool-free design significantly reduces installation time and cost. Each of the six trays pulls out individually, keeping every port and patch cord reachable even in fully populated racks – and the modular MTP®/MPO architecture allows migration from 10G to 40G, 100G and 400G Ethernet by swapping modules, not the chassis.

Key Features

  • Up to 1,728 fibers in 2U – six stacked trays of four modules each concentrate maximum fiber capacity in minimum rack space, reducing the floor space, power and cooling footprint of the fiber plant
  • Pre-terminated, plug-and-play architecture – factory-terminated modular interconnections eliminate on-site splicing, significantly reducing installation time and cost
  • Tool-less modular design – STAR modules are inserted and removed through front or rear access panels without tools, enabling changes in minutes without disturbing adjacent live connections
  • Six individually extractable trays – each tray slides out on its own, giving direct access to ports and patch cords for fast, low-risk MACs
  • Uni-Boot patch cord support – Uni-Boot patch cords reduce cable volume by up to 50%, easing congestion and improving airflow
  • Built-in cable management – secure mounting and strain relief for trunk cables with 24 trunk mounting positions protect live links from accidental stress
  • Bend-insensitive fiber ready – supports MM OM3/OM4 and SM G.657.A2 bend-insensitive fibers, allowing tight cable routing with no impact on optical performance
  • Seamless speed migration – compliant with IEEE 802.3ba (40G/100G) and IEEE P802.3bs (400G); migrate between speeds by swapping STAR modules, protecting the cabling investment
  • Adjustable mounting brackets – bracket position adapts to different rack depths; optional brackets available for 21″ and 23″ racks
  • UL94 V0 flame-retardant polycarbonate doors – with magnetic closure mechanisms for convenient, efficient opening and closing
  • Dedicated labeling area – integrated space for professional identification of the routing panel

The optical distribution frame shall be a pre-terminated, high-density, modular 2U enclosure for data center structured cabling. The ODF shall meet the following requirements:

  • Shall provide a 2U form factor compliant with the EIA-310 standard for 19″ racks, panels and associated equipment
  • Shall provide six individually extractable trays hosting up to 24 modules (4 modules per tray)
  • Shall support up to 144 duplex LC ports (288 fibers) using LC-MTP® modules
  • Shall support up to 1,152 fibers in a 4 x MTP®-MTP® module configuration
  • Shall support up to 1,728 fibers in a 6 x MTP®-MTP® module configuration
  • Shall provide pre-terminated, plug-and-play modular interconnections
  • Shall allow tool-less installation and removal of modules through front or rear access panels
  • Shall provide built-in cable management with secure mounting and strain relief of trunk cables
  • Shall provide 24 trunk cable mounting positions
  • Shall support bend-insensitive fibers: MM OM3 per IEC 60793-2-10 type A1a.2, MM OM4 per IEC 60793-2-10 type A1a.3, and SM per ITU-T G.657.A2
  • Shall provide low insertion loss enabling the structured cabling architecture required in TIA-942
  • Shall comply with IEEE 802.3ab, IEEE 802.3ae, IEEE 802.3ba, IEEE P802.3bs, and TELCORDIA GR-449-CORE
  • Shall provide polycarbonate doors rated UL94 V-0 for flammability of plastic materials, with magnetic closure
  • Shall provide mounting brackets with adjustable position for different rack depths, with optional brackets for 21″ and 23″ racks
  • Shall provide a dedicated area for professional labeling of the routing panel
  • Shall have dimensions of 2U (H) x 482.9 mm (W) x 542.1 mm (D), color black RAL 9005
  • Shall be supplied with an installation kit including 2 cable management brackets, 1 spiral tube, 4 screws, 4 washers, and an installation manual
  • Shall be RoHS compliant
Form factor 2U, EIA-310 19″ rack standard
Number of trays 6 (4 modules per tray)
Total number of modules 24
Capacity – LC-MTP® modules 144 duplex LC / 288 fibers
Capacity – 4 x MTP®-MTP® 1,152 fibers
Capacity – 6 x MTP®-MTP® 1,728 fibers
Dimensions (H x W x D) 2U x 482.9 mm (19″) x 542.1 mm (21.3″)
Color Black RAL 9005
Packed weight 8.5 kg (18.7 lbs.)
Compliance IEEE 802.3ab / 802.3ae / 802.3ba / P802.3bs, TELCORDIA GR-449-CORE, TIA-942, UL94 V-0, EIA-310, RoHS
Model / P/N Description
FSTAR-2U STAR 2U ODF with 6 trays. Installation kit included: 2 cable management brackets, 1 spiral tube, 4 screws, 4 washers, and installation manual
STAR Modules MTP® to LC and MTP®-MTP® modules – order as required per configuration
Cabling & patch cords MTP® trunk cables and LC Uni-Boot patch cords – order as required
Optional Brackets for 21″ & 23″ racks

Planning a density upgrade or a 400G migration? Talk to a Fibernet cabling specialist – we’ll help you map the right STAR configuration for your rack layout, fiber counts and growth plan.

Frequently Asked Questions