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- In Stock: 51
- Manufacturer: Lenovo
- Model or Part: 01KN187
- Condition: Refurbished
- Weight: 12.00lb
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Item Condition
New - Sealed or Open Box ConditionExcellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item
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Overview
The Lenovo X3550 M5 System Board (part number 01KN187) is a high-performance motherboard designed for the ThinkServer X3550 M5 platform. Engineered to support Intel Xeon E5-2600 v3 and v4 processors, this board delivers reliable compute power for demanding data center workloads while maintaining energy efficiency.
Key Features
- Supports dual-socket Intel Xeon E5-2600 series CPUs up to 22 cores total
- Eight DDR4 DIMM slots with support for up to 256 GB memory
- Integrated Gigabit Ethernet controller with advanced network offload features
- Four PCI Express 3.0 x16 slots and two PCIe 3.0 x8 slots for flexible expansion
- Onboard SATA III ports and optional SAS support for high speed storage connectivity
- Robust power delivery design with dual redundant 12 V rails for uptime assurance
- Comprehensive management through Lenovo XClarity Controller for remote monitoring and firmware updates
Technical Specifications
- Form factor: ATX (12 in x 9.6 in)
- Chipset: Intel C612
- CPU sockets: 2 x LGA2011-3
- Memory type: DDR4 ECC registered or load reduced DIMM
- Maximum memory speed: 2400 MT/s
- Expansion slots: 4 x PCIe 3.0 x16, 2 x PCIe 3.0 x8, 1 x PCIe 3.0 x4 (in slot configuration)
- Storage interfaces: 8 x SATA III (6 Gbps), optional 4 x SAS ports via add-on card
- Network: Dual Intel i350 Gigabit Ethernet controllers
- USB ports: 10 total (6 USB 3.0, 4 USB 2.0)
- Management: Lenovo XClarity Controller with IPMI 2.0 support
- Operating temperature range: 0 to 40 degrees C (32 to 104 degrees F)
- Power connectors: 1 x 24 pin ATX, 2 x 8 pin EPS12V
Typical Applications
- Virtualization hosts running VMware ESXi or Microsoft Hyper-V
- Database servers for SQL Server, Oracle, or MySQL workloads
- High performance computing clusters that require dense core counts
- Enterprise file and backup storage solutions with RAID configurations
- Cloud infrastructure nodes supporting private or hybrid cloud deployments
Designed for reliability and scalability, the Lenovo X3550 M5 System Board provides a solid foundation for mission critical servers. Its extensive expansion options and robust management features enable easy integration into existing data center environments while delivering the performance needed for modern workloads.