Fujitsu PRIMERGY TX2550 M5 vs Lenovo ThinkSystem ST550
Side-by-side specifications from the vendors' own documents. The Fujitsu PRIMERGY TX2550 M5 is a 4U dual-socket tower server built for office virtualization, medical imaging, and database workloads. The ThinkSystem ST550 was Lenovo's versatile 4U two-socket tower server engineered for branch offices, retail locations, distributed enterprises, and remote business environments without dedicated server rooms.
| Fujitsu PRIMERGY TX2550 M5 | Lenovo ThinkSystem ST550 | |
|---|---|---|
| Brand | Fujitsu | Lenovo |
| Status | end-of-sale | end-of-sale |
| Released | May 2019 | Jul 2017 |
| Form factor | 4U tower | tower |
| Form factor | 4U tower | — |
| Sockets | 2 | — |
| Processor family | Intel Xeon Scalable (2nd Gen) | — |
| Memory slots | 12 | 12 |
| Max memory | 1.5TB DDR4-2933 | — |
| Drive bays | Up to 32x 2.5-inch or 12x 3.5-inch SAS/SATA | Up to 16x 2.5-inch SFF hot-swap bays (supporting up to 4 AnyBay NVMe bays) or 8x 3.5-inch LFF bays |
| Power supplies | 2x 800W/1200W Redundant Platinum/Titanium | — |
| Cpu sockets | — | 2 |
| Cpu platform | — | Intel Xeon Scalable 1st Gen (Skylake-SP) and 2nd Gen (Cascade Lake-SP) up to 125W TDP |
| Memory type | — | DDR4-2666 / DDR4-2933 RDIMM / LRDIMM |
| Memory max (GB) | — | 768 |
| Pcie slots | — | Up to 6 PCIe 3.0 slots |
| Gpu support | — | Up to 2 single-wide or 1 double-wide GPU adapter |
| Network onboard | — | Dual integrated 1GbE RJ-45 ports plus dedicated 1GbE XClarity management port |
| Power supply | — | Fixed 450W PSU or dual redundant 550W / 750W / 1100W AC 80 PLUS Platinum hot-swap PSUs |
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