Description
STR-4 Series — Structural Data Center Cabinet Platform
STR-4 Series is a next-generation structural data center cabinet platform engineered for high-density, AI/GPU, hyperscale, telecom, finance, defence and mission-critical data center environments. Unlike a conventional rack cabinet, STR-4 is designed as a high-strength infrastructure platform combining seismic readiness, high static load capacity, advanced airflow, modular cable management and future-ready cooling integration.
Seismic Zone 4 Ready
3200 / 4000 kg Static Load
85% Open Area Doors
AI / GPU Ready
RDHx & Liquid Cooling Ready
3200 / 4000 kg Static Load
85% Open Area Doors
AI / GPU Ready
RDHx & Liquid Cooling Ready
Key Technical Facts
| Product Type | Structural Data Center Cabinet Platform |
|---|---|
| Load Capacity Versions | STR-4 3200 / STR-4 4000 |
| Static Load Capacity | 3200 kg / 4000 kg |
| Seismic Positioning | Seismic Zone 4 ready structural platform |
| Airflow | Front and rear high-perforation doors with 85% open area |
| Cooling Readiness | High airflow, RDHx ready, liquid cooling ready and CDU/manifold interface preparation |
Overview
STR-4 Series is developed for data center operators and project teams that require more than a standard 19" rack. Its reinforced flat-pack structural architecture provides logistics advantages while delivering high rigidity and stability after assembly. The platform supports heavy server, storage, network switch, AI/GPU and high-density IT equipment while maintaining airflow performance and service access.
The platform is available in two main versions: STR-4 3200 for high-density flat-pack cabinet applications and STR-4 4000 for heavy-duty, seismic-ready and AI/GPU-focused environments.
Use Cases
AI / GPU Data Centers
High load capacity, high-density cabling, lashing manager integration and liquid cooling readiness for AI workloads.
Hyperscale Facilities
Flat-pack logistics, modular panels and high airflow architecture for large-scale deployment programs.
HPC Clusters
Structural cabinet platform for heavy compute nodes, high-power cabling and advanced thermal architecture.
Telecom Core Networks
Seismic-ready structure, high cable density and reliable 19" equipment compatibility for telecom rooms.
Defence & Critical Infrastructure
Rigid frame, anchoring-ready base, 3-point locking and modular security/access options for critical sites.
Seismic Zone 4 Projects
Designed for seismic-ready applications with reinforced frame, base anchoring compatibility and rigid connection principles.
Technical Specifications
| Product Group | STR-4 Series |
|---|---|
| Product Concept | Structural infrastructure platform combining high load capacity, seismic readiness, airflow and cable management |
| Structure Type | Flat-pack / demountable structural cabinet architecture |
| Frame Architecture | Reinforced galvanized structural frame architecture |
| Load Capacity Versions | STR-4 3200 and STR-4 4000 |
| Height Options | 42U / 46U / 52U |
| Width Options | 600 mm / 800 mm |
| Depth Options | 1000 / 1100 / 1200 / 1400 mm |
| Door System | Single or double high-perforation front/rear doors with 85% open area |
| Locking | 3-point locking; keyed, coded + keyed, push handle or electronic handle options |
| Top Panel Options | Brushed entry, modular plate, sliding, split, chimney-ready, high-sealing or tool-free entry system |
| Bottom Panel Options | Open base, closed bottom, brushed entry, modular plate, seismic base, corridor sealing or cable protection entry |
| Side Panel Options | Fixed, pass-through, row-end, hinged, split/modular, full mesh, lashing manager or partition side panel |
| Cooling Readiness | Standard airflow, high-density airflow, RDHx ready, liquid cooling ready and advanced high-density cooling options |
| Colour Options | RAL 7035, RAL 9005, RAL 7024, RAL 9003 and project-based custom colours |
Model Matrix
| Model | Product Description | Load Capacity | Structure | Positioning |
|---|---|---|---|---|
| STR-4 3200 | High-density structural data center cabinet platform | 3200 kg static load | Flat-pack structural frame architecture | Enterprise DC, telecom, network, high-density IT infrastructure |
| STR-4 4000 | Heavy-duty seismic-ready structural cabinet platform | 4000 kg static load | Reinforced flat-pack structural frame architecture | AI/GPU, hyperscale, critical infrastructure, Seismic Zone 4 projects |
Available dimensional combinations include 42U, 46U and 52U heights; 600 mm and 800 mm widths; and 1000, 1100, 1200 and 1400 mm depth options.
Options & Accessories
Door & Lock Options
Single/double perforated doors, 3-point locking, keyed handle, coded + keyed handle, push handle and electronic handle options.
High-Density Cable Management
Side cable management, lashing manager, AI/GPU cable entry, rack-to-rack pass-through and brush/high-seal entries.
Top / Bottom Panel Systems
Brushed top entry, sliding top panel, chimney-ready panel, seismic reinforced base and cable protection entries.
Cooling Integration
RDHx ready structure, liquid cooling interface, manifold-ready preparation, CDU integration and leak detection readiness.
Seismic & Transport Kits
Anchoring-ready base, floor anchor bracket kit, lifting point kit, heavy-duty caster kit and transport protection kit.
Smart DC Readiness
Door sensor readiness, hidden cable routing, quick connection support, rack ID label area and sensor module plate options.