23JulServer cages tested according to the requirements of resistance class 3 for data centers

SCS FACO offers server cages tested to resistance class 3 for all types of data centers. A server cage of resistance class 3 is a secure steel construction made of perforated sheet metal panels, guaranteeing a resistance time of 5 minutes against an attempted break-in using leverage tools.
Our RC3 server cages provide the highest level of physical security for your IT infrastructure. The increasing demands for the physical protection of sensitive IT systems pose a challenge for many companies. In addition to cyberattacks, unauthorized access to server areas represents a significant risk.
SCS FACO's server cages, tested to resistance class 3 standards, enhance data center security by creating clearly defined security zones and reliably protecting servers, network equipment, and critical IT infrastructure from unauthorized access. Our modular RC3 server cages are specifically designed for use in modern data centers and are certified by an independent testing institute in accordance with DIN EN 1627.
SCS FACO's RC3 server cages can be individually adapted to virtually any infrastructure and offer proven intrusion protection based on resistance class RC3. Our RC3 server cages are suitable for all types of data centers, such as colocation data centers, enterprise data centers, critical infrastructure environments, edge data centers, and hyperscale data centers.
On this page we describe in detail the special advantages of our server cages tested according to the requirements of resistance class 3 and discuss possible areas of application.
Server cages tested according to the requirements of resistance class 3 by SCS FACO
Server cages tested according to the requirements of resistance class 3 by SCS FACO are tested in accordance with DIN EN 1627:2021-11 and DIN EN 1630:2021-11.
Our RC3 server cages were certified by an independent, DAkkS-certified testing institute, and the certification covers the entire security-relevant system. During the RC3 server cage testing, realistic attack scenarios are simulated. The goal is to create a passable opening using standardized burglary tools. Only if the entire system withstands the defined requirements does it meet the criteria for resistance class RC3.
All security-relevant components of our RC3 server cages have been checked. These include, among others, the elements listed below.
- RC3 certified server cage door
- Lock side and locking mechanism
- Door leaf, frame and hinges
- Knob and locking mechanisms
- Perforated sheet and panel connections
- Load-bearing steel structure
- Structural connections
What is an RC3 server cage?
An RC3 server cage is a highly secure steel structure of resistance class 3 for the physical protection of server areas within a data center or server room.
An RC3 server cage consists of robust mesh panels, a certified RC3 door and a resilient supporting structure, forming a clearly defined security area.
Server cages of resistance class 3 are a valuable addition to existing security measures in data centers, such as access control, video surveillance, and alarm systems. They improve intrusion protection in the data center and increase the time it takes an attacker to penetrate a protected area.
The designation RC3 (Resistance Class 3) describes a defined resistance class according to DIN EN 1627. The certified resistance class 3 confirms that the construction withstands a targeted burglary attempt with lever tools such as crowbars or screwdrivers for at least 5 minutes under standardized test conditions.
Why is the 5-minute resistance time so important?
The resistance time of 5 minutes is important because it allows for a timely response.
Resistance Class 3 server cages offer 5 minutes of resistance time. This resistance time refers exclusively to the actual attack time using the tool. Interruptions, tool changes, or pauses are not taken into account. Therefore, a real intrusion attempt usually lasts longer than 5 minutes in total.
The guaranteed resistance time of 5 minutes creates a useful time delay. Modern data centers have alarm systems, video surveillance, and defined intervention procedures. The longer an intruder is prevented from gaining access, the greater the likelihood that security forces will be able to react before business-critical IT systems are reached.
The advantages of our RC3 server cages
The advantages of our RC3 server cages are certified burglary protection for all cage components, increased security in the data center, a modular design and compatibility with modern access control systems.
- Certified burglary protection: Our RC3 server cages offer certified protection against break-in attempts using heavy-duty leverage tools. This buys valuable time until the intended security measures take effect.
- Comprehensive RC3-certified server cages: Our RC3 server cages have undergone comprehensive testing. Not only were individual components tested, but the entire security-relevant system, including the door, locking mechanism, panels, and supporting structure.
- Enhanced data center security: Our RC3 server cages reliably protect server areas from unauthorized access by internal and external personnel. They support companies in implementing security concepts and meeting data protection and information security requirements, such as GDPR, ISO 27001, or BSI IT Baseline Protection.
- Modular design: Our RC3 server cages can be flexibly adapted to spatial conditions and expanded at any time. This allows them to grow with the requirements of your data center.
- Compatible with modern access control systems: Electronic locking systems, card readers or biometric access solutions can be easily integrated into our RC3 server cages and incorporated into existing security concepts.
For which data centers are our RC3 server cages suitable?
Our RC3 server cages are suitable for all types of data centers, including colocation data centers, enterprise data centers, critical infrastructure data centers, hyperscale data centers and edge data centers, where the highest demands are placed on physical intrusion protection.
- Colocation data centers: Our RC3 server cages are ideally suited for multi-tenant environments such as colocation data centers. They ensure secure physical separation of individual customer areas and support compliance requirements according to GDPR or ISO 27001.
- Enterprise Data Center: SCS FACO's Resistance Class 3 server cages are perfectly suited for company-owned data centers. They increase the protection of business-critical applications, intellectual property, and sensitive corporate data.
- Critical infrastructure data centers: Our RC3 server cages offer additional security for operators of critical infrastructures in the energy, water, telecommunications, health or transport sectors.
- Edge Data Center: Our RC3 server cages are ideally suited for decentralized edge data centers where security personnel are not always available. The additional resistance time supports existing alarm and intervention concepts.
- Hyperscale data centers: Our RC3 server cages provide additional protection for particularly sensitive server areas, Hardware Security Modules (HSM) or separate customer zones in hyperscale data centers.
SCS FACO: Your partner for server cages tested according to the requirements of resistance class 3
With SCS FACO, you are choosing a manufacturer specializing in physical security solutions for data centers. We offer all services from a single source, including planning, manufacturing, and installation.
Our server cages, tested to resistance class 3 standards, combine proven burglary protection with a modular design and can be seamlessly integrated into existing security and access control systems. They offer durable security solutions that can be flexibly adapted to the future requirements of your data center.


