Lenovo ThinkSystem ST250 V3 Tower Server
The Lenovo ThinkSystem ST250 V3 is a mainstream single-socket tower server designed for small to medium-sized businesses, remote office deployments, and edge computing applications. Powered by Intel Xeon E-2400 series processors with up to 8 cores at 95W, and supporting up to 128GB of DDR5 memory at 4400 MHz, the ST250 V3 delivers enterprise-grade performance, reliability, and scalability in a compact 4U chassis that can also be rack-mounted with an optional kit.
Key Features
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Powerful Processing: Single Intel Xeon E-2400 or Xeon 6300 series processor with up to 8 cores, delivering exceptional performance for demanding workloads
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Expandable Memory: Up to 128GB TruDDR5 memory across 4 DIMM slots, operating at speeds up to 4400 MHz for fast data access
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Flexible Storage Options: Supports up to 16× 2.5-inch or 8× 3.5-inch hot-swap drive bays, plus M.2 boot drives for versatile storage configurations
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Advanced I/O Expansion: Four PCIe slots including one PCIe Gen5 slot for maximum I/O performance and future-proofing
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Enterprise Management: Integrated Lenovo XClarity Controller 2 for remote management and monitoring
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Versatile Form Factor: 4U tower design with optional rack-mount conversion kit for flexible deployment
Built for Performance and Reliability
The ST250 V3 is engineered with enterprise-grade components including support for hardware RAID adapters with 12 Gb SAS connectivity, hot-swap power supply options (up to 800W), and dual integrated Gigabit Ethernet ports for reliable networking. The server supports optional NVIDIA Quadro graphics cards for visualization and compute workloads, making it suitable for a wide range of business applications from file and print services to virtualization and database hosting.
Advanced Storage and Expansion
With multiple drive bay configurations, the ST250 V3 adapts to your storage needs. Choose from hot-swap or simple-swap drive bays supporting SAS, SATA, and NVMe drives. Two 5.25-inch media bays accommodate optical drives or backup devices. The server also supports two M.2 drives for OS boot with VROC RAID redundancy, ensuring data protection and fast system startup.
Security and Management
The ST250 V3 includes ThinkShield security features with Platform Firmware Resiliency, optional TPM 2.0 module, front lockable bezel, and chassis intrusion switch. Lenovo XClarity Controller provides comprehensive systems management including remote monitoring, automated alerts, and firmware updates, reducing IT overhead and maximizing uptime.
Universal Connectivity
- 2× integrated 1GbE LAN ports
- 1× dedicated 1GbE management port
- 4× PCIe expansion slots (including 1× PCIe Gen5 x16)
- Multiple USB ports for peripheral connectivity
- VGA port for local management
- Serial port for legacy device support
What's in the Box
- Lenovo ThinkSystem ST250 V3 Tower Server
- Power cord
- Documentation kit
- Rack mount kit (if ordered)
Full Specifications
System Architecture
| Form Factor |
4U Tower (rack-mountable with optional kit) |
| Machine Type |
7DCE (3-year warranty) / 7DCF (1-year warranty) |
| Processor Sockets |
Single socket (1S) |
| Chipset |
Intel C266 |
Processor
| Supported Processors |
Intel Xeon E-2400 series, Intel Xeon 6300 series, Intel Pentium |
| Maximum Cores |
8 cores |
| Socket Type |
LGA1700 |
| Maximum TDP |
95W |
Memory
| Memory Type |
Lenovo TruDDR5 UDIMM, ECC |
| Memory Speed |
Up to 4400 MHz |
| DIMM Slots |
4 (2 channels, 2 DIMMs per channel) |
| Maximum Memory |
128GB (4× 32GB) |
| Minimum Memory |
16GB |
Storage
| Drive Bay Options |
Up to 16× 2.5-inch hot-swap
Up to 8× 3.5-inch hot-swap
Up to 8× 3.5-inch simple-swap
Combination configurations available |
| Drive Interface |
SAS, SATA, NVMe |
| M.2 Support |
2× M.2 drives (via PCIe adapter) |
| Media Bays |
2× 5.25-inch bays |
| RAID Support |
Hardware RAID adapters with 12 Gb SAS |
Expansion
| PCIe Slots |
4 total |
| PCIe Gen5 |
1× x16 slot |
| GPU Support |
Optional NVIDIA Quadro T1000 or T400 |
Networking
| Integrated LAN |
2× 1GbE ports (Ethernet, Fast Ethernet, Gigabit Ethernet) |
| Management Port |
1× 1GbE dedicated management port |
Power
| Power Supply Options |
Fixed 300W (80 PLUS Gold)
Fixed 500W (80 PLUS Titanium)
Redundant 800W hot-swap (80 PLUS Platinum/Titanium) |
| ErP Lot 9 Compliant |
Yes |
Systems Management
| Management Controller |
Lenovo XClarity Controller 2 |
| Security Features |
Platform Firmware Resiliency, Root of Trust module, optional TPM 2.0, optional front lockable bezel, optional chassis intrusion switch |
Physical Specifications
| Height |
176 mm (6.93 inches) or 444 mm (17.5 inches) depending on source |
| Width |
578 mm (22.76 inches) or 176 mm (6.9 inches) depending on orientation |
| Depth |
444 mm (17.48 inches) or 578 mm (22.8 inches) depending on source |
| Weight (2.5-inch config) |
15.81 kg to 20.5 kg maximum |
| Weight (3.5-inch config) |
22.7 kg to 23.95 kg maximum |
Environmental
| ASHRAE Compliance |
Class A2 |
Warranty and Support
| Base Warranty |
1-year or 3-year (depending on model) |
| Optional Service Upgrades |
2-hour or 4-hour response time, 6-hour fix time, 1-year or 2-year warranty extension, software support |
Specifications are sourced from the official manufacturer product page and may be updated.
