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Open Frame Racks

Limited workspace and restricted equipment access in dense networking environments slow deployment cycles and increase labor costs. Our Open Frame Racks provide unrestricted equipment visibility and tool-free installation without spatial constraints. 
HY D R O L Y SIS RESIS T ANCE
Material & Grade
  • Cold Rolled Steel (CRS) – SPCC 
  • Hot Rolled Steel (HRS)
  • Stainless Steel – SS304
  • Aluminum Alloy – 6061
  • Sheet thickness: Up to 3.0mm capable 
  • Standard rack heights: 12U to 47U
  • Width: 600mm (19″ standard)
  • Depth: 450mm to 1000mm
  • Maximum capable: 2200mm (H) x 600mm (W) x 1200mm (D)
  • Custom heights and depths available 
  • Powder Coating – RAL 9005 (Black), RAL 7035 (Light Grey)
  • Thickness: 60-80 microns
  • Zinc Electroplating
  • Anodized finish (for Aluminum)
  • Chromate conversion coating 
  • CNC Laser Cutting
  • CNC Punching & Bending
  • TIG/MIG Welding
  • CNC Press Brake Forming
  • Robotic Welding (for high-volume)
  • Hardware threading & insertion 
  • Cage Nuts & Screws (M6 standard)
  • Mounting Holes: Square/Round (EIA-310-D)
  • Stainless Steel Hardware
  • Adjustable 19″ Mounting Rails
  • Leveling feet with M12/M16 threads
  • Cable tie anchor points 
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Product Description

Featuring 19-inch EIA-compliant mounting across 12U to 47U configurations with load ratings reaching 800 kg, these frames accommodate rapid provisioning in labs, staging areas, and open-plan facilities. We build skeletal structures with full-perimeter access to eliminate door removal steps, shorten cable routing time, and simplify hardware swaps. 

Mounting Type
  • 2-Post Open Frame (wall/floor mount)
  • 4-Post Open Frame (floor standing)
  • Wall-Mount Swing Frame
  • Floor Standing with adjustable leveling feet
  • Rack depth adjustment: 100mm range
  • Relay rack configuration available 
  • Static Load: 300 kg to 800 kg
  • Dynamic Load: 200 kg to 600 kg
  • Per Rail Capacity: 40 kg to 60 kg 
  • Vertical Cable Lacing Bars
  • Horizontal Cable Management Rings
  • Plastic/Metal D-Ring Cable Managers
  • Side-mounted Cable Troughs
  • Top/Bottom Cable Entry (open design)
  • Straps and tie-off points 
  • Fully Open Frame for Maximum Natural Airflow
  • No Obstruction – 360° Access
  • Front-to-Back Unrestricted Ventilation
  • Optional Fan Tray Mounting (top/bottom)
  • Ideal for High-Temperature Environments
  • No Perforations Required 
  • Complete Open Access from All Sides
  • Optional Blank Panels for Equipment Spacing
  • Optional Wire Mesh Side Guards (security) 
  • EIA-310-D (19″ rack mounting standard)
  • IEC 60297 • RoHS Compliant
  • ISO 9001:2015 Manufacturing
  • ANSI/TIA-942 Compatible
  • UL/CSA Listed
  • Seismic Zone Compliant 

Technical Advantages

Our frame assemblies employ cold-rolled steel or aluminum alloy construction for weight reduction without sacrificing vertical load tolerance. We manufacture mounting rails with precision-threaded square or round holes conforming to universal pitch standards for global equipment compatibility. 

Spanning static capacities from 300 to 800 kilograms across two-post and four-post variants, these racks handle both lightweight network switches and dense blade server installations. Each frame includes adjustable depth positioning within 100 mm travel and leveling feet with M12 or M16 threading for uneven floor compensation. 

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Industry Applications

Network Operations Centers

Enables quick patch panel reconfiguration and switch upgrades with unobstructed front-and-rear accessibility during live operations. 

Broadcast Production Studios

Accommodates audio mixing consoles and video processing racks requiring frequent signal path adjustments without enclosure disassembly.

Research Laboratory Networks

Supports prototype testing equipment and modular instrumentation setups where components undergo continuous replacement cycles. 

Warehouse Distribution Systems

Organizes inventory management servers and barcode scanners in open storage zones where ambient cooling suffices. 

Telecom Equipment Rooms

 Centralizes carrier-grade multiplexers and optical distribution hardware in restricted footprint installations. 

Educational Training Facilities

Displays networking hardware for hands-on instruction where student visibility of cabling and components is essential. 

Open Frame Racks

Streamlined Solutions for Dynamic Environments

Every facility balances installation speed requirements against physical security needs and thermal management strategies. Our Open Frame Racks ship in modular configurations with optional wire mesh guards, cable lacing bars, and fan tray provisions tailored to operational priorities. 

We deliver complete mounting hardware including cage nut assortments, D-ring cable managers, and tie-off anchors matched to your rack unit count, plus powder-coated or anodized surface treatments. This flexibility accelerates deployment timelines while maintaining expandability for equipment density increases without frame obsolescence. 

Open Frame Racks

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How does Frigate ensure structural stability in Open Frame Racks under maximum load conditions?

Frigate engineers four-post frames with cross-braced lateral supports and welded corner gussets to distribute vertical loads evenly across the base footprint. Rail assemblies use cold-rolled steel with calculated thickness to resist deflection under 800 kg static loading. Each frame undergoes load testing at 150% rated capacity to verify structural performance. Leveling feet with M16 threading anchor the assembly and compensate for up to 20 mm floor irregularity. 

What makes Frigate's Open Frame Racks suitable for high-airflow cooling strategies?

Frigate’s skeletal construction eliminates front and rear obstructions, allowing unrestricted ambient air circulation around heat-generating components. The open architecture reduces pressure drop by 85% compared to enclosed cabinets with perforated doors. Equipment exhaust disperses naturally without requiring forced ventilation in moderate thermal environments. This design lowers cooling infrastructure costs in facilities with established HVAC systems. 

How does Frigate address cable management in Open Frame Racks without side panels?

We integrate vertical lacing bars with multiple tie-off points along the full height of mounting rails. Horizontal D-ring managers attach to unused rack unit spaces for service loop organization. Side-mounted cable troughs are available for high-density installations requiring segregated power and data pathways. These accessories maintain bundled routing without compromising the frame’s open-access advantage. 

Can Frigate's Open Frame Racks accommodate equipment with non-standard mounting depths?

Frigate offers adjustable depth rails with 100 mm forward-backward positioning to match shallow networking switches or deep storage arrays. Rail mounting holes follow EIA-310-D spacing with both square and round punch patterns for universal compatibility. Custom depth configurations up to 1200 mm are available for specialized telecommunications or broadcast equipment. This adaptability eliminates the need for adapter brackets or shelf modifications. 

What security options does Frigate provide for Open Frame Racks in shared facility environments?

Frigate supplies optional wire mesh side guards that bolt directly to frame uprights without obstructing front equipment access. These panels deter unauthorized cable disconnection while maintaining visual inspection capability. Locking casters or floor anchor kits prevent rack repositioning in multi-tenant spaces. However, applications requiring comprehensive physical security should consider our enclosed Server Rack Cabinet product line.

How does Frigate optimize Open Frame Racks for wall-mounted installations with limited floor space?

We manufacture two-post swing frames that pivot 180° for rear-side equipment servicing in narrow corridors. Wall mounting brackets distribute load across multiple anchor points rated for seismic zones. Frames extend 450-600 mm from the wall surface depending on equipment depth requirements. Each swing mechanism includes positive locking detents to prevent unintended movement during maintenance procedures. 

What mounting rail configurations does Frigate offer to support diverse equipment types?

Frigate provides multiple rail options to accommodate various installation needs: 

  • Standard 19″ EIA rails with square holes at 15.875 mm pitch for universal equipment compatibility 
  • Threaded mounting rails for equipment using captive hardware without cage nuts 
  • L-bracket rails for shallow devices requiring front-only mounting support 
  • Universal rails with combination square/round holes for maximum flexibility across equipment generations 
How does Frigate's powder coating process enhance Open Frame Rack longevity in industrial settings?

Frigate applies 60-80 micron powder coating over zinc electroplating to create a dual-layer corrosion barrier. The electrostatic application ensures complete coverage in welded joints and threaded inserts where moisture accumulates. Curing occurs at controlled temperatures to achieve chemical cross-linking for abrasion resistance. Coated frames withstand 1,000-hour salt spray testing per ASTM B117 without substrate oxidation. 

Can Frigate's Open Frame Racks integrate with existing raised floor data center infrastructure?

Frigate designs floor-standing frames with leveling feet that accommodate raised floor tile heights from 150 to 600 mm. Base dimensions align with standard 600 x 600 mm tile modules to prevent structural tile loading. Cable entry occurs through bottom openings positioned above floor cutouts for underfloor pathway access. These frames install without requiring tile removal or custom support structures.

What differentiates Frigate's 2-post from 4-post Open Frame Rack construction?

The primary distinctions address load distribution and equipment support requirements: 

  • 2-Post Frames: Ideal for lightweight networking gear (up to 300 kg), wall or floor mount, minimal footprint (450-600 mm depth), single-sided equipment access 
  • 4-Post Frames: Support heavy server loads (up to 800 kg), independent floor standing, extended depths (600-1200 mm), front and rear rail mounting for sliding equipment 

Both configurations use identical 19″ rail spacing and accept standard cage nut hardware for cross-compatible installations. 

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LOCATIONS

Registered Office

10-A, First Floor, V.V Complex, Prakash Nagar, Thiruverumbur, Trichy-620013, Tamil Nadu, India.

Operations Office

9/1, Poonthottam Nagar, Ramanandha Nagar, Saravanampatti, Coimbatore-641035, Tamil Nadu, India. ㅤ

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LOCATIONS

Registered Office

10-A, First Floor, V.V Complex, Prakash Nagar, Thiruverumbur, Trichy-620013, Tamil Nadu, India.

Other Locations

  • Bangalore
  • Chennai
  • India
  • Germany
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Become a Supplier

GENERAL ENQUIRIES

  • +91 96778 64606
  • manufacture@frigate.ai
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Open Frame Racks

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