- Offers flexible scalability features designed to grow with your business needs. - Provides abundant storage capacity to help safeguard data. - Enables easy installation, use and management across long distances. Robust features accommodate growth. An all-in-one tower or rack server, the IBM® System x3500 M4 delivers reliable performance and optimized efficiency. The versatile 5U dual-socket x3500 M4 fits desk-side or in a rack enclosure. Designed for your business-critical applications, including analytics, cloud computing, SAP, and data management, the x3500 M4 meets your growing business or distributed enterprise needs. You can also use it as a retail store controller at a branch office, a distributed file/print server, or an all-in-one server for a remote office or business. Start with the basics and upgrade as your business changes without jeopardizing existing investments. Virtualizing your PC infrastructure into a single powerful server gives you access to secure and abundant storage space, while significantly reducing IT costs. Triple the storage capacity. The x3500 M4 supports the latest Intel micro-architecture, delivering intelligent performance enhancements that adapt to your workload environment. The x3500 M4 provides triple the storage capacity of the x3500 M3 without the cost of external devices. A flexible design and consolidated server help optimize intensive workloads and provide greater utilization, making the x3500 M4 a great choice for small and medium businesses. Select configurations of the x3500 M4 are part of the IBM Express Portfolio designed to meet the needs of small and midsized businesses. Easy to manage, Express models vary by country.