Lenovo · ST45 V3
Lenovo ThinkSystem ST45 V3
Ultra-compact entry tower server with small footprint and silent design — ideal for retail stores, office corners, studios and space-limited SMB scenarios. ITX-class chassis with integrated networking and M.2 NVMe storage.
- Intel Entry level Xeon E / Pentium Processor
- 2 × DDR5 UDIMM，Maximum 64GB
- Up to 4 Drive bays + M.2 NVMe
- Integrated GbE Networking，PCIe Expansion slots
- 250W Bronze rated Power supply
- Ultra-compact Body（ITX Grade）
Published model specifications describe available options, not the delivered configuration.
Configurations & prices
Contact our team to confirm the configuration and quotation.
Listed prices are indicative; confirm tax, stock, compatibility, lead time and service in a written quotation.
Specifications & selection notes
Processor
| Model | Intel Xeon E / Pentium Gold Entry level |
|---|---|
| Slot count | 1 |
| Maximum core count | 4C / 8T |
| Maximum frequency / TDP | Up to 4.4 GHz，TDP ≤ 65W |
Memory
| Type | DDR5 UDIMM（Optional ECC） |
|---|---|
| Slot count | 2 DIMM |
| Maximum capacity | 64GB（2×32GB） |
| Data rate | DDR5-4800 |
Storage
| Front drive bays | Up to 4 Drives（3.5"/2.5" Hybrid） |
|---|---|
| Interface type | SATA 6Gb/s + M.2 NVMe PCIe 4.0 |
| RAID | Integrated Software RAID 0/1/10 |
| M.2 | 1×M.2 2280 NVMe Onboard |
Expansion and networking
| PCIe Slots | PCIe 4.0 x16 + PCIe 3.0 x1 |
|---|---|
| Onboard networking | 1 × 1GbE LAN |
| USB / Front IO | Front 2×USB 3.2 + Rear 4×USB |
| Management | Basic remote management |
Power supply
| Power supply rating | 250W Bronze rated |
|---|---|
| Redundancy | Single PSU |
Chassis
| Dimensions | Ultra-compact ITX Grade |
|---|---|
| Acoustic noise | Quiet design |
Operating system
| Supports | Windows Server / Ubuntu / RHEL |
|---|
Product images
Images are references. Components, interfaces and the delivered configuration are specified in the quotation.
Enquire about ST45 V3
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