System x3250

The IBM System x3250 is an efficient, dense, 1U, single-socket, rack-optimised server for Web and infrastructure solutions.

Ideal applications include:Web serving, network infrastructure and load balancing.

Processor	Choice of IntelR XeonR, Intel PentiumR Dual Core or Intel CeleronR
Maximum processors	1
Rack height	1U
Maximum hard drives	4 (model dependent)

IBM System x3455

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	AMD Dual-Core Opteron Processor
Maximum processors	2 (dual-core)
Rack height	1U
Maximum hard drives	2

xSeries 306

The x306 is an ultradense, affordable server that combines exceptional price and performance.

Ideal applications include: Web and network infrastructure applications

Processor	IntelR PentiumR 4
Maximum processors	1
Rack height	1U
Maximum hard drives	2

System x3550

The x3550 delivers application density for power-managed data centers.

Ideal applications include: e-business, collaboration, File and Print, distributed database management and virtualisation

Processor	Dual-Core or Quad-Core IntelR XeonR
Maximum processors	2
Rack height	1U
Maximum hard drives	4

System x3650

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 IntelR XeonR
Maximum processors	2
Rack height	2U
Maximum hard drives	8 +internal tape

System x3650 T

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	IntelR Xeon™
Maximum processors	2
Rack height	2U
Maximum hard drives	2

System x3655

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	AMD Dual-Core Opteron
Maximum processors	4 (dual-core)
Rack height	2U
Maximum hard drives	Eight 2.5" Serial Attached SCSI (SAS) or six 3.5" SAS/Serial Advanced Technology Attachment (SATA)

System x3755

The x3755 provides maximum memory availability in a 4U package for applications used in High Performance Computing (HPC).

Ideal applications include: scientific and technical computing, financial analysis, weather simulation and life sciences.

Processor	AMD Dual-Core Opteron Processor
Maximum processors	4 (dual-core)
Rack height	4U
Maximum hard drives	4 (3.5” hot-swap Serial Attached SCSI (SAS))

System x3850

The x3850 delivers outstanding performance, extremely low latency and high availability and manageability along with advanced, integrated technologies that help protect your IT investment.

Ideal applications include: Enterprise Resource Planning (ERP), database serving or custom-developed, Java™ technology-based applications.