Lenovo ThinkSystem SR250 Rack Server

Lenovo ThinkSystem SR250 Rack Server (CTO) - 3 Years Local Warranty

Compact 1U Rack Server for SMB and Edge Deployments

Lenovo ThinkSystem SR250 Rack Server (CTO) is an entry-level 1U single-socket rack server designed for small and medium-sized businesses, remote offices, and edge computing environments. The SR250 provides essential compute performance for business workloads including file services, collaboration, virtualization, and edge applications. The configurable-to-order (CTO) format allows businesses to tailor the server specification to their needs.

Intel Xeon E-2300 Processor Performance

The ThinkSystem SR250 is powered by Intel Xeon E-2300 series processors, offering enterprise-grade processing performance in a compact 1U form factor. The single-socket architecture provides efficient compute capacity for SMB workloads such as mail servers, file sharing, ERP systems, and small-scale virtualization.

Flexible Storage and Memory Options

The SR250 supports DDR4 ECC memory and multiple storage configurations, enabling businesses to balance performance and storage capacity requirements. It supports SAS, SATA, and NVMe storage devices, providing versatile deployment options for both capacity and performance workloads.

Optimized for SMB and Edge Computing Needs

The ThinkSystem SR250 is well-suited for small office environments, branch offices, and edge locations requiring a reliable and manageable server. Its compact 1U design minimizes rack space usage while maintaining enterprise management features through Lenovo XClarity Controller.

Technical Specifications

General
Product Name: Lenovo ThinkSystem SR250 Rack Server (CTO)
Product Type: 1U Single-Socket Rack Server
Form Factor: 1U Rack
Processor Architecture: Intel Xeon E-2300
Deployment: SMB Workloads, Edge Computing, File Services, Small-Scale Virtualization

Processor Specifications
Processor Sockets: 1 (Single Socket)
Processor Support: Intel Xeon E-2300 Series
Cores per Processor: Up to 8 cores (model-dependent)
Max Threads: Up to 16 threads (model-dependent)

Memory Specifications
Memory Type: DDR4 ECC UDIMM
Memory Slots: 4 DIMM Slots
Max Memory Capacity: Up to 128 GB DDR4
Memory Speed: Up to 3200 MT/s
ECC Memory Support: Supported

Storage Specifications
Drive Bays: Up to 4 × 3.5-inch LFF or 8 × 2.5-inch SFF hot-swap bays
Storage Interfaces: SAS, SATA, NVMe
Drive Types: HDDs, SSDs, NVMe drives
M.2 Boot Support: Supported

Expansion & PCIe Slots
PCIe Expansion Slots: Up to 3 PCIe slots
Storage Controller Options: ThinkSystem RAID Adapters
Onboard Network: 2 × 1 GbE LOM ports
Network Expansion: PCIe options available

Power & Redundancy Specifications
Power Supply: 300W or 450W Hot-swap PSU (configuration-dependent)
Redundant Power: Optional

Cooling & Chassis
Cooling: Redundant Hot-Swap Fans
Fan Type: Hot-swap replaceable
Chassis Size: 1U Rack (slim form factor)

Management & Security
Management Controller: Lenovo XClarity Controller (XCC)
Out-of-Band Management: Supported
Trusted Platform Module (TPM): Supported
UEFI Firmware: Supported

Operating System Compatibility
Windows Server 2019
Windows Server 2022
Red Hat Enterprise Linux (RHEL)
SUSE Linux Enterprise Server (SLES)
VMware vSphere (ESXi)
Microsoft Hyper-V

Physical Specifications
Form Factor: 1U Rack
Width: 17.6 inches (Rack standard)
Weight: Approximately 12 kg (configuration-dependent)

Key Features
1U Single-Socket Rack Server
Intel Xeon E-2300 processor support
Up to 128 GB DDR4 ECC memory
NVMe and SAS/SATA storage support
Lenovo XClarity management

Typical Use Cases
SMB file services
Mail and messaging
Small-scale virtualization
Edge computing
Branch office servers
ERP applications
Remote office deployments