Lenovo ThinkSystem ST250 server Tower (4U) Intel Xeon E E-2278G 3.4 GHz 16 GB DDR4-SDRAM 550 W
- Intel Xeon E-2278G (16MB Cache, 3.4GHz)
- 16GB (2666MHz) DDR4-SDRAM (1 x 16)
The Lenovo ThinkSystem ST250 is a mainstream 1-socket tower server that also be rack mounted as a 4U rack server. It is ideal for small-to-medium businesses, remote offices, branch offices, banking and public sector. The server is now available with the Intel Xeon E-2200 Series processors, formerly codenamed “Coffee Lake-S Refresh”.
This product guide provides essential presales information to understand the ThinkSystem ST250 server, its key features and specifications, components and options, and configuration guidelines. This guide is intended for technical specialists, sales specialists, sales engineers, IT architects, and other IT professionals who want to learn more about the ST250 and consider its use in IT solutions.
| Processor | |
|---|---|
| Thermal Monitoring Technologies | Yes |
| Maximum internal memory supported by processor | 128 GB |
| Execute Disable Bit | Yes |
| Idle States | Yes |
| Processor socket | LGA 1151 (Socket H4) |
| Processor lithography | 14 nm |
| Processor threads | 16 |
| Processor operating modes | 64-bit |
| Processor codename | Coffee Lake |
| Tcase | 73 °C |
| Memory types supported by processor | DDR4-SDRAM |
| Memory clock speeds supported by processor | 2666 MHz |
| Maximum number of PCI Express lanes | 16 |
| Processor package size | 37.5 x 37.5 mm |
| Supported instruction sets | SSE4.1, SSE4.2, AVX 2.0 |
| Scalability | 1S |
| Embedded options available | No |
| Tjunction | 100 °C |
| PCI Express configurations | 1×16, 2×8, 1×8+2×4 |
| Thermal Design Power (TDP) | 80 W |
| Number of processors installed | 1 |
| Motherboard chipset | Intel C246 |
| Processor cache | 16 MB |
| Processor cores | 8 |
| Processor boost frequency | 5 GHz |
| Processor frequency | 3.4 GHz |
| Processor model | E-2278G |
| Processor family | Intel Xeon E |
| Processor manufacturer | Intel |
| Memory | |
|---|---|
| Memory slots | 4 |
| ECC | Yes |
| Memory clock speed | 2666 MHz |
| Memory layout (slots x size) | 1 x 16 GB |
| Internal memory type | DDR4-SDRAM |
| Internal memory | 16 GB |
| Storage | |
|---|---|
| Internal drive bays | 8 |
| Supported RAID controllers | 530-8i |
| RAID levels | 0, 1, 5, 10, 50 |
| RAID support | Yes |
| Graphics | |
|---|---|
| Maximum graphics card memory | 16 MB |
| On-board graphics card base frequency | 350 MHz |
| On-board graphics card dynamic frequency (max) | 1200 MHz |
| Maximum on-board graphics card memory | 128 GB |
| On-board graphics card OpenGL version | 4.5 |
| On-board graphics card DirectX version | 12.0 |
| Number of displays supported (on-board graphics) | 3 |
| On-board graphics card ID | 0x3E9A |
| On-board graphics card model | Intel UHD Graphics P630 |
| On-board graphics card | Yes |
| Network | |
|---|---|
| Ethernet LAN | Yes |
| Cabling technology | 10/100/1000Base-T(X) |
| Ports & interfaces | |
|---|---|
| VGA (D-Sub) ports quantity | 1 |
| Serial ports quantity | 1 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity | 2 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 3 |
| USB 2.0 ports quantity | 1 |
| Expansion slots | |
|---|---|
| PCI Express slots version | 3.0 |
| Design | |
|---|---|
| Product colour | Black |
| Chassis type | Tower (4U) |
| Performance | |
|---|---|
| Performance management | XClarity Standard |
| Software | |
|---|---|
| Compatible operating systems | Microsoft Windows Server, Red Hat Enterprise Linux, SUSE Linux Enterprise Server, VMware ESXi |
| Processor special features | |
|---|---|
| Intel TSX-NI | Yes |
| Intel Clear Video Technology | Yes |
| Intel® Secure Key | Yes |
| Intel® OS Guard | Yes |
| Intel® Hyper Threading Technology (Intel® HT Technology) | Yes |
| Intel® Turbo Boost Technology | 2.0 |
| Intel® AES New Instructions (Intel® AES-NI) | Yes |
| Processor ARK ID | 193745 |
| Intel® Quick Sync Video Technology | Yes |
| Intel® InTru™ 3D Technology | Yes |
| Intel® Clear Video HD Technology (Intel® CVT HD) | Yes |
| CPU configuration (max) | 1 |
| Enhanced Intel SpeedStep Technology | Yes |
| Intel Virtualization Technology for Directed I/O (VT-d) | Yes |
| Intel Trusted Execution Technology | Yes |
| Intel VT-x with Extended Page Tables (EPT) | Yes |
| Intel Software Guard Extensions (Intel SGX) | Yes |
| Intel 64 | Yes |
| Intel Virtualization Technology (VT-x) | Yes |
| Power | |
|---|---|
| Number of redundant power supplies installed | 1 |
| Power supply | 550 W |
| Redundant power supply (RPS) support | Yes |
| General | |
|---|---|
| Product family | ThinkSystem |
| Sustainability | |
|---|---|
| Sustainability certificates | ENERGY STAR |
| Logistics data | |
|---|---|
| Harmonized System (HS) code | 84714100 |
| Weight & dimensions | |
|---|---|
| Weight | 23.6 kg |
| Depth | 578 mm |
| Height | 444 mm |
| Width | 176 mm |
