The Lenovo ThinkSystem ST550 2-socket 4U rack-mountable tower server provides outstanding performance and industry-leading reliability. It is ideal for small-to-medium businesses, distributed enterprises, retail, educational institutions and branch offices.

Enterprise performance and flexibility. Compact footprint.

ThinkSystem ST550 is a 4U tower server that provides the performance and reliability you expect from the data center, delivered in a package optimized for office environments.

Workload-optimized support

New second-generation Intel® Xeon® Scalable family CPUs offer increased performance of 36% over the previous generation*, support for faster 2933MHz TruDDR4 memory and Intel’s Vector Neural Network Instruction (VNNI) which accelerates processor performance for the needs of growing higher data transmitting speed and advanced computing performance. Up to 6% increases in per-core performance and hardware security mitigations round out the enhanced capabilities featured in this next-generation processor technology from Intel.*

Accelerate data insights

ThinkSystem ST550 supports up to two NVIDIA graphic processing unit (GPUs) cards up to 250W. Processing is offloaded to the GPU to maximize computing power and application performance, and the server is optimized to process large blocks of data in parallel. This high-performance parallel computing makes the ST550 ideal for virtualization, VDI, and private cloud.

Flexible storage

Lenovo AnyBay design features a choice of drive interface type in the same drive bay: SAS drives, SATA drives, or U.2 NVMe PCIe drives. Freedom to configure some of the bays with PCIe SSDs and still use the remaining bays for capacity SAS drives provides the ability to upgrade to more PCIe SSDs in the future as needed.

Get the Help You Need, When You Need It with Premier Support

Lenovo Premier Support alleviates the problems encountered when maintaining your data center by putting you in contact with the right person on the first call. Free up your maintenance, management, and employee training resources, and focus efforts on what’s more important: innovation and growing your business.

Lenovo Premier Support for the Data Center

Lenovo Premier Support for the Data Center Premier Support includes:

Access to Level 2 Premier Support technicians, who will:

• Serve as your single point of contact for comprehensive hardware and software troubleshooting
• Own end-to-end case management and problem resolution
• Manage Premier call escalation to address high severity issues or systemic problems

Dedicated phone number to reach Premier Support 24x7x365

Online support tools, supplying a web-enabled form to submit a detailed technical incident report directly to the Premier Support team, 24x7 live chat, and access to a product knowledge base

Third-party collaborative software support, furnishing technology partners with diagnostic information to speed problem resolution

Lenovo Premier Support for the Data Center

Fast. Direct. Simple. Lenovo Premier Support helps you maintain smooth data center operations as your organization adopts increasingly complex technologies for business-critical systems.