The Lenovo ThinkSystem ST250 V3 server has a tower design and supports rack mounting, making it suitable for small and medium-sized businesses, remote offices, and public-sector organizations. The quad-core Intel Xeon 6315P runs at 2.8 GHz, with a maximum frequency of 5.2 GHz and 12 MB of cache. It comes with 16 GB of DDR5 memory and supports up to 128 GB.

Storage supports SAS and Serial ATA, with an integrated SATA RAID software controller and RAID levels 0, 1, 5, 10, and 50. Two 1 GbE Ethernet ports provide network connectivity, while a rear RJ-45 port enables remote access to the XCC2 Platinum management controller. The server has five USB 3.2 Gen 1 ports, one USB 2.0 port, one VGA port, one serial port, and an internal USB 3.0 port for an RDX drive. The two power supply units are rated at 800 W each.

• Type: Tower
• Processor: Intel Xeon 6315P, 4 cores, 2.8 GHz, up to 5.2 GHz
• Memory: 16 GB DDR5 UDIMM
• Maximum memory: 128 GB
• Memory slots: 4 DIMM
• Memory frequency: 4400 MHz
• Memory error correction: ECC
• Storage: No hard drive included
• Storage interfaces: SAS, Serial ATA
• RAID controller: Integrated SATA RAID software
• RAID levels: 0, 1, 5, 10, 50
• Supported drive bays: 8 bays for 2.5" drives
• Network connection: 2 × 1 GbE Ethernet ports
• USB ports: 5 × USB 3.2 Gen 1, 1 × USB 2.0, 1 × internal USB 3.0
• Other ports: 1 × VGA, 1 × management RJ-45, 1 × serial
• Remote management: XCC2 Platinum
• Security: TPM 2.0
• Expansion slots: 4 PCIe, 1 PCIe 5.0 and 3 PCIe 4.0
• Power supply: 2 × 800 W power supply units
• Operating system: Not included
• Supported operating systems: Windows Server, Red Hat Enterprise Linux, SUSE Linux Enterprise Server, VMware ESXi
• Dimensions: 176 × 578 × 444 mm
• Operating temperature: 5–45 °C
• Operating humidity: 8–90%