High Density Rack Mount - Ultra HD Fixed Tray
iFiber Optix Ultra HD Fixed Tray rack mount panels push fiber density to its maximum — delivering up to 576 LC Duplex ports in 4RU through a fixed-tray architecture built for data centers and telecom environments where every rack unit counts. Available in 1RU, 2RU, and 4RU configurations for both 12-fiber and 24-fiber cassette modules.
Maximum Density. Minimum Footprint.
Cold steel construction with powder-coated black finish, fixed-tray architecture with removable front cable management, and full 19"/23" rack compatibility. The UHD Fixed Tray is engineered for installations where fiber count and space efficiency are the primary design constraints.
4RU configuration
4RU configuration
1U · 2U · 4U
All configurations
12-Fiber Cassette Series
UHD fixed tray panels configured for 12-fiber MTP/MPO cassette modules. Available in three rack unit heights — each with a removable front cable management tray.
24-Fiber Cassette Series
UHD fixed tray panels configured for 24-fiber MTP/MPO cassette modules with LC Duplex adapters — supporting Uniboot or regular LC DX connectors.
Performance Specifications
Quick-reference specifications for all UHD Fixed Tray configurations. All models use cold steel construction with powder-coated black finish.
| Performance Specifications | ||||||
|---|---|---|---|---|---|---|
| Type | Depth (Inches) | Width (Inches) | Height (Inches) | Rack Units | Capacity | Unloaded Weight |
| 1RU | 17.01 | 19 | 1.75 | 1 | (12) HD plate | 6 lbs. |
| 2RU | 16.77 | 19 | 3.25 | 2 | (24) HD plate | 9 lbs. |
| 4RU | 16.94 | 19 | 7 | 4 | (48) HD Plate | 15 lbs. |
Key Features
Modular Design
Supports multiple HD plates and MTP modules, allowing for flexible fiber optic configurations across 12-fiber and 24-fiber cassette architectures in the same enclosure platform.
Durable Construction
Cold steel construction with textured black powder coat finish — engineered for longevity in demanding data center and telecom rack environments with frequent access and high port counts.
Fixed Tray + Cable Management
Fixed tray architecture provides structural rigidity for high-density cassette loading. Removable front cable management tray keeps patch cords organized and accessible without disrupting connections.
Space Optimization
Up to 576 LC DX ports in 4RU — the highest density available in the iFiber Optix rack mount lineup. Designed specifically for installations where fiber count per rack unit is the primary constraint.
Universal Rack Compatibility
Fits standard 19" and 23" racks across all three RU configurations — ensuring straightforward integration into existing rack infrastructure without additional mounting hardware.
Uniboot & Standard LC Support
LC Duplex adapter positions accept both Uniboot and regular LC DX connectors — providing connector flexibility that simplifies integration with mixed cable plant environments.
Applications
The UHD Fixed Tray is the right choice whenever fiber density per rack unit is the primary design driver.
Data Centers
Maximize structured cabling port density in MDA and HDA rack positions — fitting 576 LC DX ports in 4RU where standard-density panels would require 8RU or more for equivalent fiber count.
Telecommunications
Support high-count fiber aggregation in central office and headend rack environments where space is at a premium and fiber counts continue to grow with network traffic demand.
Enterprise Networks
Deploy in MDF and core switching rooms where campus backbone fiber counts demand high-density termination without committing additional rack units to fiber management infrastructure.