Organizations of all sizes need to improve IT efficiency to reduce operational expense and allow increased innovation. IBM Flex System solutions can help you consolidate your physical and virtual infrastructure and support innovative solutions such as social, mobile and big data analytics. With IBM Flex System, you get the flexibility to innovate while still choosing the best architecture for your applications. IBM Flex System is optimized for uncompromised virtualization performance and gives you even more choice, improving consolidation and virtualization efficiency across your entire infrastructure - not just servers - so you can reduce operational expense and free up resources for innovation.

IBM Flex System x220

Ideal for infrastructure workloads and entry virtualization.


 
Form factor 2-socket standard compute node
Processor family Intel Xeon E5-2400 product family
Number of processors Up to 2 processors and 16 cores
Memory capacity Up to 192 GB / 12 DIMMs
Internal storage Up to 2 TB
 

IBM Flex System x222

Ideal for maximum physical density in virtualized environments.
Form factor Flex System standard node with two 2-socket twin nodes
Processor family Intel Xeon E5-2400 product family
Number of processors Up to 2 processors and 16 cores per twin node
Memory capacity Up to 384 GB max per twin node with 32 GB LRDIMMs/12 DIMMs
Internal storage Up to 1.0 TB per twin node
 

IBM Flex System x240

Ideal for mainstream virtualization and enterprise workloads.
Form factor 2-socket standard compute node
Processor family Intel Xeon E5-2600 v2 product family
Number of processors Up to 2 processors and 24 cores
Memory capacity Up to 768 GB / 24 DIMMs
Internal storage Up to 2.0 TB
 

IBM Flex System x440

Ideal for high-end virtualization, mainstream databases, and memory intensive, high performance workloads.
Form factor 4-socket double-wide compute node
Processor family Intel Xeon E5-4600 product family
Number of processors Up to 4 processors and 32 cores
Memory capacity Up to 1.5 TB / 48 DIMMs
Internal storage Up to 2 TB