The IBM System x3250 M3 is a 1U, single-socket rack server built on the latest Intel® Xeon® technology, meeting critical IT demand and optimising performance and manageability while delivering reliability and flexibility for price-sensitive clients
| Processor | Intel® Xeon® 3400 Series (quad-core) up to 2.93 GHz |
| Maximum processors | 1 |
| Rack height | 1U |
| Maximum hard drives | 4 |
The IBM System x3250 M2 is a 1U, single-socket network infrastructure rack server with power consumption, noise reduction and space optimisations that make it perfect for small, medium and large businesses looking for a reliable, compact workgroup or departmental server
Ideal applications include: file and print, e-mail and collaboration, Web serving, security, branch office and OEM applications
| Processor | Intel® Xeon® (quad-core), Intel Xeon (dual-core), Intel Core 2 Duo, Intel Pentium® (dual-core) or Intel Celeron® |
| Maximum processors | 1 |
| Rack height | 1U |
| Maximum hard drives | 4 |
The IBM System x3350 is a single-socket commercial application server that provides outstanding reliability, availability and serviceability (RAS) features, management control and levels of performance previously available only with dual-processor systems.
Ideal applications include: Infrastructure applications such as e-mail and collaboration, Web serving and Java™-based
| Processor | Choice of Intel® Xeon® (quad-core or dual-core) |
| Maximum processors | 1 |
| Rack height | 1U |
| Maximum hard drives | 4 |
The IBM System x3450 delivers maximum performance for minimal investment with large memory addressability and 1600MHz front-side bus.
Ideal applications include: Computer-aided engineering, financial risk analysis, digital rendering, exploration and simulation
| Processor | Intel® Xeon® (quad-core or dual-core) |
| Maximum processors | 2 |
| Rack height | 1U |
| Maximum hard drives | Two 3.5" simple-swap Serial Advanced Technology Attachment (SATA) |
The IBM System x3455 provides outstanding performance in a 1U package for compute-intensive environments at an affordable price.
Ideal Applications Include: Petrochemical, life sciences, financial services, aerospace and automotive, government research, university research, weather and earth simulation, and media/entertainment.
| Processor | Quad-Core AMD Opteron |
| Maximum processors | 2 (quad-core) |
| Rack height | 1U |
| Maximum hard drives | 2 |
The x3550 delivers application density for power-managed data centres.
Ideal applications include: e-business, collaboration, File and Print, distributed database management and virtualisation
| Processor | Dual-Core or Quad-Core Intel® Xeon® |
| Maximum processors | 2 |
| Rack height | 1U |
| Maximum hard drives | 4 |
With a dense, energy-smart design for exceptional cost-effective application computing, the IBM System x3550 M2 delivers up to 128GB of DDR-3 memory and up to 3TB of internal hot- swap storage (SAS or SATA). It also provides high memory throughput and robust processing for effective response times at peak volumes.
Ideal applications include: Web serving, e-business, collaboration, distributed database, SAP deployments and virtualisation
| Processor | Quad-Core Intel® Xeon® 5500 Series |
| Maximum processors | 2 |
| Rack height | 1U |
| Maximum hard drives | 6 |
IBM System x3610 is a cost-effective, enterprise-class rack server designed to meet the needs of growing businesses.
Ideal applications include: File and print, e-mail and collaboration, small business and enterprise applications
| Processor | Intel® Xeon® (dual-core or quad-core) |
| Maximum processors | 2 |
| Rack height | 2U |
| Maximum hard drives | 6 |
The x3650 is a stable business-critical application server that minimises deployment and support costs.
Ideal applications include: Collaboration, e-business, virtualisation/consolidation and cluster computing.
| Processor | Dual-Core or Quad-Core Intel® Xeon® |
| Maximum processors | 2 |
| Rack height | 1U |
| Maximum hard drives | 8 +internal tape |
With an energy-smart design for exceptional, cost-effective application computing, the IBM System x3650 M2 delivers up to 128GB of memory and up to 3.60TB of internal storage (SAS/SATA). It also provides high memory throughput and robust processing for effective response times at peak volumes.
Ideal applications include: Web serving, e-business, collaboration, distributed database SAP deployments and virtualisation
| Processor | Quad-Core Intel® Xeon® 5500 Series |
| Maximum processors | 2 |
| Rack height | 2U |
| Maximum hard drives | 12 |
The x3650 T is NEBS-3-/ETSI-compliant and delivers high performance and rich carrier-grade functionality for telecommunications central offices and other rugged environments.
Ideal applications include: : VoIP, Telecom Network Infrastructure, Gateways
| Processor | Intel® Xeon® |
| Maximum processors | 2 |
| Rack height | 2U |
| Maximum hard drives | 2 |
The IBM System x3655 is a reliable server that offers compelling performance for enterprise applications while minimising deployment time and costs.
Ideal applications include: Virtualisation, dynamic Web serving, database, IPTV
| Processor | Quad-Core AMD Opteron |
| Maximum processors | 2 |
| Rack height | 2U |
| Maximum hard drives | Eight small form factor (SFF) (2.5") Serial Attached SCSI (SAS) or six 3.5" SAS/Serial Advanced Technology Attachment (SATA) |












