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Overview Summary
The Lenovo ThinkSystem ST250 V3 Tower Server delivers reliable enterprise-class computing for small and medium businesses, remote offices, branch locations and professional IT environments. With an Intel Xeon 6353P processor, 32GB DDR5 ECC memory, RAID support and flexible SAS/SATA storage options, it provides a strong foundation for business applications and infrastructure.
Designed for performance, manageability and long-term reliability, this Lenovo server supports scalable storage, secure management tools and efficient operation. Shop now and buy the Lenovo ThinkSystem ST250 V3 Tower Server for dependable business computing.
Performance tier: Enterprise entry-level server
Uses: Business applications, file and print services, database hosting, virtualization, remote office infrastructure, network services
Overview
Lenovo ThinkSystem ST250 V3 Tower Server with Intel Xeon 6353P Processor The Lenovo ThinkSystem ST250 V3 is a powerful single-socket tower server designed for small and medium businesses, branch offices, remote locations, education environments, financial services, and public sector deployments. It combines enterprise-level reliability with flexible expansion options, making it suitable for file storage, virtualization, business applications, database workloads, and general IT infrastructure.
Built for dependable daily operation, the ST250 V3 supports advanced Intel Xeon processing, DDR5 ECC memory, flexible SAS/SATA storage configurations, RAID protection, and Lenovo XClarity management tools. This configuration includes an Intel Xeon 6353P 8-core processor, 32GB DDR5 memory, a 940-8i RAID controller, dual Gigabit Ethernet ports, and an 800W Titanium power supply.
Description
The Lenovo ThinkSystem ST250 V3 Tower Server delivers a reliable foundation for growing businesses that need enterprise-class performance in a compact tower chassis. The included Intel Xeon 6353P processor provides strong multi-tasking capability, while DDR5 ECC memory improves system stability by helping detect and correct memory errors. With support for hot-swap SAS and SATA storage, RAID functionality, PCIe expansion, and professional remote management through XClarity Controller 2 Platinum, this server is ready for demanding business workloads. The SKU for this configuration is 7DCLSNYB00.
Features
Enterprise Server Performance for Growing Businesses The ThinkSystem ST250 V3 is designed to provide efficient performance for organisations requiring dependable local server infrastructure. Its single-socket architecture helps balance processing power, energy efficiency, and affordability while offering room for future upgrades.
This configuration includes:
Intel Xeon 6353P processor with 8 cores, 2.7GHz base frequency, up to 5.4GHz turbo boost, and 24MB cache
32GB DDR5-4800 ECC memory (1x32GB 2Rx8)
Lenovo 940-8i 4GB RAID controller for enhanced storage management
Dual 1Gb Ethernet network ports
800W Titanium-rated power supply
XClarity Controller 2 Platinum for advanced server management
Hot-swap SAS/SATA drive support
Part number / SKU: 7DCLSNYB00
Flexible Storage and Expansion Options The Lenovo ST250 V3 provides a versatile storage platform that can be configured to meet different business requirements. It supports a range of hot-swap and simple-swap storage options, allowing organisations to choose the right balance between capacity, performance, and cost.
Storage capabilities include:
Support for SAS and SATA HDDs and SSDs
Hot-swap drive configurations for simplified maintenance
Support for up to 16 x 2.5-inch hot-swap drives or up to 8 x 3.5-inch hot-swap drives depending on configuration
Support for M.2 drives for operating system boot options
RAID controller options for improved data protection and availability
SSD support for faster application response times and improved input/output performance
The server also includes PCIe expansion capability with one PCIe Gen5 slot and three PCIe Gen4 slots, allowing additional network cards, storage controllers, and other expansion devices to be installed.
Reliable Intel Xeon Server Platform The Intel Xeon processor platform provides the performance and reliability required for business-critical applications. Combined with ECC DDR5 memory, the ST250 V3 helps reduce downtime caused by memory errors and supports stable operation for long-running workloads.
Typical applications include:
Business application hosting
File and print services
Virtualisation environments
Database workloads
Backup and storage solutions
Branch office infrastructure
Remote office server deployments
Advanced Server Management and Security The ST250 V3 includes Lenovo XClarity Controller 2 Platinum, providing powerful monitoring and management capabilities for administrators. IT teams can remotely monitor system health, configure hardware settings, manage alerts, and improve troubleshooting efficiency.
Advanced encryption support with Intel AES-NI technology
Intel security technologies for improved workload protection
Secure boot protection with Intel Boot Guard
Hardware monitoring and proactive failure alerts
Remote diagnostics and system recovery tools
Physical security features include chassis access protection options, Kensington lock support, and additional security accessories for environments requiring enhanced protection.
Designed for High Availability and Easy Maintenance The ThinkSystem ST250 V3 is engineered for continuous operation with features that help improve uptime and simplify servicing. Tool-less access allows administrators to quickly reach internal components for upgrades or maintenance.
Reliability features include:
ECC memory support for improved data integrity
RAID support for storage redundancy
Hot-swap drive compatibility
Support for redundant power supply configurations
Automatic restart after temporary power interruptions
Lenovo diagnostic tools for faster issue resolution
Proactive alerts for hardware health monitoring
Energy Efficient Tower Server Solution The Lenovo ST250 V3 is designed with power efficiency in mind, helping organisations reduce operational costs while maintaining reliable performance. High-efficiency power components, intelligent processor power management, and energy monitoring tools help reduce overall energy consumption.
Energy-saving technologies include:
80 PLUS Titanium-rated power supply efficiency
Intel Intelligent Power Capability
DDR5 memory efficiency improvements
SSD support for lower power consumption compared to traditional hard drives
Optimised airflow design for improved cooling efficiency
Lenovo XClarity Energy Manager compatibility
Ideal Uses for Lenovo ThinkSystem ST250 V3 The Lenovo ThinkSystem ST250 V3 is a practical choice for organisations needing a dependable tower server that can grow with future requirements. Its combination of processing power, storage flexibility, security controls, and remote management makes it suitable for a wide range of professional environments.
Tower (can be installed in a rack with the available Rack Mount Kit)
Processor
One Intel processor. Choose from:
Intel Xeon E-2400 Series processors ("Raptor Lake-E") up to to 8 cores, with core speeds up to 3.5 GHz
Intel Pentium G7400 and G7400T processors ("Alder Lake-R") with 2 cores, with core speeds up to 3.7 GHz
Chipset
Intel Rocket Lake PCH-S, C266
Memory
Four DIMM sockets supporting Lenovo TruDDR5 DIMMs at 4400 MHz (Xeon processors) or 4400 MHz (Pentium processors). Support ECC UDIMMs.
Memory maximum
Up to 128 GB using 4x 32 GB UDIMMs.
Memory protection
Error-correcting code (ECC)
Disk drive bays
Available configurations:
8x or 16x 2.5-inch SAS/SATA hot-swap drive bays
4x or 8x 3.5-inch SAS/SATA hot-swap drive bays
Both 4x 3.5-inch and 8x 2.5-inch SAS/SATA hot-swap drive bays
Up to 8x 3.5-inch simple-swap SATA drive bays
6x 3.5-inch simple-swap SATA drive bays + 2x 3.5-inch simple-swap NVMe drive bay
In addition, the ST250 V3 supports two M.2 drives installed in an M.2 adapter which is installed in PCIe slot.
Maximum internal storage
2.5-inch drives:
122.88TB using 16x 7.68TB 2.5-inch SATA SSDs
38.4TB using 16x 2.4TB 2.5-inch HS HDDs
3.5-inch drives:
176TB using 8x 22TB 3.5-inch SAS HS HDDs
61.4TB using 8x 7.68TB 3.5-inch SATA HS SSDs
Intermix of SAS and SATA is supported.
Storage controller
Onboard 6 Gb SATA for simple-swap drive configurations, using Intel VROC SATA RAID, supporting RAID 0, 1, 10, 5, 50
12 Gb SAS/SATA RAID adapters
12 Gb SAS/SATA host bus adapters
Optical drive bays
Two half-height 5.25-inch bays for optical or tape drives. Supports SATA DVD-ROM or DVD-RW (multiburner). Note: If the onboard SATA controller is used to connect the drive bays, then only 6 drives can be installed if an optical drive is installed.
Tape drive bays
Two half-height 5.25-inch bays for optical or tape drives. Support for one RDX drive.
Network interfaces
Two integrated Gigabit Ethernet 1000BASE-T ports (RJ-45) based on Broadcom BCM5720 embedded controller, one can be shared with XCC for systems management. Third dedicated Gigabit Ethernet port for XCC systems management.
PCI Expansion slots
Four PCIe slots (1x PCIe 5.0, 3x PCIe 4.0) as follows:
One USB 2.0 port (also for XClarity Mobile connectivity for local systems management)
Rear:
Four USB 3.2 G1 (5 Gb/s) ports
One VGA video
One RJ-45 systems management
Two RJ-45 GbE network ports
One serial port
Internal:
One internal USB 3.0 port for RDX drive
Cooling
Supports ASHRAE A2 environments. Certain configurations support ASHRAE A3. Two or three fixed system fans depending on the drive bay configuration. Additional fans attached to the processor heat sink and in the power supplies.
Power supply
Model dependent choices
One fixed 300W power supply: 80 PLUS Platinum certified, ErP Lot 9 compliant
One fixed 500W power supply: 80 PLUS Gold certified
Two hot-swap 800W redundant power supplies, 80 PLUS Platinum certified, Energy Star and ErP Lot 9 compliant.
Hot-swap parts
Hard drives and 800W power supplies
Systems management
Operator panel with status LEDs. XClarity Controller2 (XCC2) embedded management, XClarity Administrator centralized infrastructure delivery, XClarity Integrator plugins, and XClarity Energy Manager centralized server power management. Optional XClarity Controller Advanced to enable remote control functions.
Security features
Power-on password, administrator's password, Trusted Platform Module, supporting TPM 2.0. Optional chassis intrusion switch. Padlock loop and Kensington cable slot and optional lockable front door for physical security.
Video
G200 graphics with 16 MB memory, integrated into the XClarity Controller. For use with local Administrator functions (not designed for workstation use). Maximum resolution is 1920x1200 32bpp at 60Hz.
Operating systems supported
Microsoft Windows Server, Red Hat Enterprise Linux, SUSE Linux Enterprise Server, VMware ESXi. See the Operating systems section for specifics.
Dimensions
Width: 176 mm (6.9 inches), Height: 444 mm (17.5 inches), Depth: 578 mm (22.8 inches). See Physical and electrical specifications for details.
Weight
Fully configured: 23.95 kg (52 lb) (3.5" config), or 15.81 kg (2.5" config)
Reviews have been submitted by users and do not necessarily reflect our own opinion.
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7DCLSNYB00Lenovo ST250 V3 Tower Server, Xeon 6353P 5.1GHz, 32GB RAM, No SSD, No OS, 8x 2.5" bays is available for R91000. The product is sold by ComX Computers as new. Prices are valid today 2026-10-17 (before , by quote, while stocks last). The product is expected to be in stock, although this is not guaranteed.
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