“The difference shows up in the daily details: integrations that fit first time, support that calls back same day.”
Rack cabinets
built to order, with assembly and validation in Spain.
We configure 19" cabinets, aisle containment and accessories for your data center, telco or technical room. The product engineer walks the project with you from first call to commissioning.
Citadex Ibérica · Arganda del Rey, Madrid · Since 1999. Equipping DCs and tech rooms for BBVA, Kyndryl, Telefónica, Vodafone, Renfe and AENA.
Citadex in numbers
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Years of experience
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Corporate clients
One family for every part of the DC
From aisle containment and rack integration to the last blanking panel. Twelve product families that fit each other and your existing infrastructure.
01Rack QL Citadex
Robustness, order, and optimized airflow for high-performance servers and datacenter environments. Solutions oriented toward the efficient management of critical equipment, facilitating rack integration, cable organization, and proper ventilation to maintain stable operating conditions.
02Datacenter Solutions
Hot/cold aisle containment, drop-away ceiling panels and modular mini data centers to optimize the thermal efficiency of your DC.
0319" rack PDU
19" PDU power strips for rack, with and without switch, for power distribution in cabinet and telecom and datacenter rack environments. Available for rack integration, they allow the electrical connection of equipment installed in 19" format to be organized and facilitate orderly power management according to the required configuration.
04Server Rack Cabinets
600 and 800 mm wide server rack, designed for data center, servers, networking and communications environments. This is a high-performance cabinet, with a standard load capacity of 1000 kg, optionally extendable up to 1500 kg. It features a robust structure in cold-rolled steel, finished in RAL 9004 black, 85% ventilated doors, removable side panels with lock and “No Return” system, which prevents the return of hot air toward the cold aisle. It is available in heights of 42U and 47U, with depths of 800, 1000 and 1200 mm, and includes adjustable feet. In addition, it supports accessories such as castors, plinths, PDUs, fans and grounding elements.
05Rack Cabinets
Robust standard rack cabinets for networks, communications and servers, available in 600 and 800 mm widths. Numbered 19" mounting rails to facilitate the installation and organization of equipment in professional environments.
06Wall-Mount Cabinets
Single and double-body wall cabinets for telecommunications and network installations in tight spaces.
What we ship most
The models that fit best in DC, telco and industrial projects.
Trusted by


Your cabinet, configured in Madrid before it ships.
Components arrive at our Arganda del Rey warehouse, we configure each unit per project and validate it before shipping. The engineer who signed your order is the same one who picks up the phone if something comes up on site.
- Warehouse
- Arganda del Rey
- Configuration
- Per project
- Lead time
- 2–4 weeks
- In-house team
- Since 1999
Your order ships configured, ready to install.
We configure, assemble and validate every cabinet in Madrid before it leaves the warehouse. If something doesn't match your installation, we fix it before it gets on the truck.
Technical configuration
Every order is reviewed by an engineer. If the integration needs a tweak, we call before touching anything.
Warehouse and assembly in Madrid
You get the cabinet configured and validated at our Arganda del Rey facility, ready to install on site.
Direct support
The engineer who signs off on your order is the one who picks up the phone when something needs checking on site.
Firm lead times
Lead time is quoted with the price. Accessories and 19" panels held in stock. Custom configurations ship in 2–4 weeks by family.
What our customers say
Integrators, DC managers and plant engineers who work with us.
“We asked for a custom aisle containment and got it built and validated in three weeks. Calling them again for phase two.”
“Six years with Citadex as our single supplier for racks and accessories. Zero lead-time arguments.”
DESIGN & ENGINEERING

Design & Engineering
Every rack begins with a digital twin. We model thermals, power distribution, and cable routing before assembling the first piece.
CLEANROOM ASSEMBLY

Cleanroom Assembly
Integration and quality control at our facilities in Madrid. Every screw is tightened to the exact specified torque.
DEPLOYMENT & COMMISSIONING

Deployment & Commissioning
Your infrastructure arrives on-site configured and validated. Ready to plug and power on with no surprises.
Tell us what you need and we'll put a proposal together.
Standard cabinets, custom configurations or a modular mini data center. An engineer comes back within 24-48 hours with budget and lead time.
























