Lenovo ThinkSystem ST550 Tower Server | Xeon Silver 4210R / 32GB / 930-8i / 750W / DOS / 3-Year

Lenovo ThinkSystem ST550 4U Tower Server

A powerful, whisper-quiet 2-socket tower server that fits under a desk and performs like a data centre machine. The ThinkSystem ST550 is purpose-built for SMBs, branch offices, retail environments, and educational institutions that need enterprise-class compute — including virtualisation, databases, file serving, and collaboration — without rack infrastructure.

Processor

• Intel® Xeon® Silver 4210R — 10 Cores / 20 Threads
• Base: 2.4 GHz | Turbo: up to 3.2 GHz
• 13.75MB Cache | 100W TDP | Cascade Lake
• Dual-socket capable — 2× Xeon Scalable processor support

Memory

• 32GB DDR4 ECC RDIMM — 2933 MHz
• 12 DIMM slots (6 per CPU) | Expandable up to 768GB
• Supports registered ECC | Memory mirroring and sparing

Storage

• No HDD included — open bay configuration ready for your drives
• Up to 8× 2.5" hot-swap SAS/SATA bays (expandable to 20 bays with add-on)
• AnyBay option supports NVMe drives alongside SAS/SATA

RAID Controller

• ThinkSystem RAID 930-8i — 2GB Flash PCIe 12Gb Adapter (RAID 0, 1, 5, 6, 10, 50, 60)

Management

• Lenovo XClarity Controller (XCC) Standard — remote management, monitoring, and firmware updates
• Lenovo XClarity Administrator compatible
• UEFI secure boot | TPM 2.0

Networking

• 2× 1GbE integrated Intel I219-LM Gigabit Ethernet (RJ-45)
• Multiple PCIe expansion slots for 10GbE and higher adapters

Ports

• Front: 2× USB 3.0
• Rear: 6× USB 3.2 Gen1, 1× VGA

Power & Chassis

• 750W Titanium hot-swap PSU (1+0 | redundant PSU upgrade available)
• 4U Tower form factor: 176mm (W) × 438mm (H) × 660mm (D)
• Weight: 36 kg | Rack-mountable with optional conversion kit

Operating System

• DOS (No OS) — compatible with Windows Server, RHEL, SUSE, Ubuntu, VMware ESXi

Warranty

• 3-Year Lenovo Onsite Support

Contact us for pricing and availability in Qatar.