What is a server room?
A server room is a dedicated space within a building that houses IT equipment like servers, switches, and storage systems. It typically requires a controlled environment with power, cooling, and security systems, often custom-built or retrofitted into existing facilities.
What is a micro data centre?
A micro data centre is a self-contained, pre-configured unit that includes everything needed to run IT systems, including cooling, power, fire suppression, security, and monitoring, all in a compact enclosure. It can be installed almost anywhere, indoors or outdoors, and is plug-and-play.
| Feature | Micro Data Centre | Server Room |
|---|---|---|
| Deployment | Pre-configured, fast setup | Requires custom construction or retrofitting |
| Cooling | Integrated precision cooling | Requires separate HVAC system |
| Security | Physical access control, fire protection | Depends on facility setup |
| Scalability | Modular and easy to expand | Difficult to scale quickly |
| Footprint | Small, compact enclosure | Requires dedicated floor space |
| Maintenance | Remote monitoring, minimal onsite intervention | Manual oversight, higher maintenance costs |
| Mobility | Can be relocated or redeployed | Fixed in place |
| Energy efficiency | Optimised cooling and power systems | Often inefficient due to over-provisioning |
| Time to deploy | Few weeks | Months |
Micro data centre vs server room – pros and cons
✅ Micro data centre: pros
- Quick to deploy
- Built-in cooling and security
- Compact and modular
- Remote monitoring and control
- Easily redeployed or relocated
- Ideal for edge computing and remote sites
❌ Micro data centre: cons
- Higher upfront cost per unit compared to building a basic server room
- May be overkill for very simple IT setups
✅ Server room: pros
- Can be customised to existing space
- May be suitable if in-house infrastructure and resources are already in place
❌ Server room: cons
- Expensive to build or upgrade
- Prone to environmental risks (e.g. flooding, overheating)
- High maintenance and energy bills
- Limited scalability and poor mobility
- Which one is right for you, micro data centre or server room?
If you’re building a new IT environment, supporting edge computing, or need something fast, secure and scalable, a micro data centre is usually the smarter choice.
If you already have a dedicated space, in-house facilities, and minimal IT demands, a server room may still work, though it often comes with hidden long-term costs.
Still unsure if a micro data centre is for you? Check out the Zella Pro micro data centre or get in touch.
