Product Description
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Specifications
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|---|---|---|
| Model | Lenovo ThinkSystem ST550 | |
| SKU / Part Number | 7X10A0F3EA | |
| Form Factor | Tower Server | |
| Processor | Intel Xeon Silver 4210R | |
| CPU Specs | 10 Cores / 20 Threads, 2.4 GHz Base, 3.2 GHz Turbo, 100W TDP | |
| Chipset | Intel C621 | |
| Memory Installed | 32GB DDR4 | |
| Memory Type | DDR4 2933MHz ECC RDIMM | |
| Max Memory Supported | Up to 768GB (with RDIMM) | |
| Memory Slots | 12 DIMM Slots | |
| Storage Included | Not specified beyond RAID controller — supports multiple SSD/HDD configurations | |
| RAID Controller | Lenovo ThinkSystem 930-8i (RAID 0/1/10/5/50/6/60) | |
| Internal Drive Bays | Up to 16 × 2.5″ or up to 8 × 3.5″ (depending on configuration) | |
| Supported Drive Types | SATA / SAS HDD & SSD | |
| Networking | 2 × 1GbE ports (standard) | |
| Expansion Slots | Up to 6 PCIe slots (varies by riser configuration) | |
| Power Supply | 750W Titanium (96% efficiency) | |
| Cooling | Redundant cooling fans depending on configuration | |
| System Management | Lenovo XClarity Controller (XCC) Enterprise | |
| Security | TPM 2.0, Secure Boot, Intrusion Detection Switch | |
| Operating System Support | Windows Server, Red Hat, SUSE, VMware ESXi, Ubuntu Server | |
| Dimensions (HxWxD) | Approx. 175 × 445 × 431 mm (varies slightly by config) | |
| Weight | Approx. 24–28 kg (depending on drives/PSU) | |
| Warranty | 3-Year Warranty (varies by region) | |
| Ideal Use Cases | Virtualization, databases, ERP, medium-business workloads, branch office server | |


