Lenovo
Lenovo ThinkSystem ST250 V3 Tower Server Xeon E-2434 16GB 7DCEA022NA
Tower server with Xeon E-2434 quad-core CPU, 16GB TruDDR5 memory, 300W supply and dual Gigabit Ethernet
- WorkloadWorkstation
- TypeTower
- Rack Height4U
- CPU TypeIntel Xeon E-2434
- CPU Speed3.40 GHz
- Number of CPU CoresQuad-Core Processor
- Quad-core Xeon at 3.4 GHz for responsive compute
- 16 GB TruDDR5 memory scales to 128 GB across four slots
- Tower form factor fits office space at 6.9 by 22.8 by 17.5 inches
- Dual gigabit Ethernet plus six USB ports for flexible connectivity
- 300 W power supply supports the configured workload
Lenovo ThinkSystem ST250 V3 Tower Server
The Lenovo ThinkSystem ST250 V3 is a tower server built around an Intel Xeon E-2434 processor running at 3.40 GHz with four cores. It ships with 16GB of TruDDR5 memory operating at 4400MHz and includes a 300W power supply. This system targets small-business workloads and workstation tasks that need reliable uptime in a compact 4U tower form factor.
Thermals noise and power draw
The 300W power supply delivers enough headroom for the installed Xeon processor and memory configuration under normal workloads. Tower airflow paths are designed to move heat away from the CPU and DIMM slots without aggressive fan curves. Acoustic output stays low enough for office environments during typical business hours.
Memory capacity and expansion
Four memory slots support a maximum of 128GB of TruDDR5, so the 16GB installed leaves room for growth. Buyers who need more storage bandwidth than the onboard SATA controller provides will need to add a dedicated RAID or HBA card. The single processor socket means compute scaling stops at one Xeon E-2434.
Highlights
- Quad-core Xeon at 3.4 GHz for responsive compute
- 16 GB TruDDR5 memory scales to 128 GB across four slots
- Tower form factor fits office space at 6.9 by 22.8 by 17.5 inches
- Dual gigabit Ethernet plus six USB ports for flexible connectivity
- 300 W power supply supports the configured workload
Specifications
| Brand | Lenovo |
|---|---|
| Series | ThinkSystem ST250 V3 |
| Model | 7DCEA022NA |
| Part Number | 7DCEA022NA |
| Workload | Workstation |
| Type | Tower |
| Rack Height | 4U |
| CPU Type | Intel Xeon E-2434 |
| CPU Speed | 3.40 GHz |
| Number of CPU Cores | Quad-Core Processor |
| # of Processors Installed | 1 |
| Installed Memory Size | 16GB |
| Memory Type | TruDDR5 |
| Max Memory Capacity | 128GB |
| Number of Memory Slots | 4 |
| Storage Controller | OB SATA/SW RAID |
| Other ports | Front I/O Ports: One USB 3.2 G1 (5 Gb/s) port; One USB 2.0 port Rear I/O Ports: 4x USB 3.2 G2 (5 Gb/s) ports; 1x VGA video; 1x RJ-45 systems management; 2x RJ-45 GbE network ports; 1x serial port; |
| Dimensions | Width: 6.9 Inch Depth: 22.8 Inch Height: 17.5 Inch |
| Weight | 50.00 |
| Shipping weight | 22.68 kg |
| Package size | 584 × 457 × 203 mm |
Questions about this item
How do I install additional TruDDR5 memory in the four slots, and what step is often missed?
Power down the server, open the tower chassis, align each module with the slot notch, press firmly until the latches click, then enable the new capacity in the UEFI setup — skipping the UEFI step leaves the extra memory unseen.
Which component will need replacement first under continuous operation?
The 300W power supply is the primary wear item; its internal capacitors age with heat cycles, so plan a swap after several years of 24/7 use.
What limit appears first when the Xeon E-2434 runs at sustained load?
The 300W power budget caps total system draw; prolonged heavy compute can hit that ceiling before the quad-core processor reaches its thermal threshold.
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