Lenovo ThinkSystem SR650 Server with Intel Xeon Gold 6136 and High-Performance Storage
  • Product categories:Servers
  • Part number:Lenovo ThinkSystem SR650
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Lenovo ThinkSystem SR650 Server with Intel Xeon Gold 6136 and High-Performance Storage

Keywords

ThinkSystem SR650, Lenovo server, Intel Xeon Gold 6136, DDR4 memory, RAID 730-8i, SAS HDD, X710-DA2 Ethernet, QLogic QLE2742, rack server, high-performance server, buy Lenovo server online

Description

The Lenovo ThinkSystem SR650 is a robust 2U rack server optimized for virtualization, enterprise databases, and mission-critical workloads. Equipped with dual Intel Xeon Gold 6136 12-core processors running at 3.0GHz with 24.75MB cache, it delivers powerful multi-threaded performance for high-demand applications.

This server includes 8 x 64GB TruDDR4 2666MHz LRDIMM memory modules, totaling 512GB of ECC memory, providing ample capacity and stability for intensive computing tasks. Its large memory footprint supports multiple virtual machines, large datasets, and complex enterprise applications simultaneously.

Storage is managed via the ThinkSystem RAID 730-8i 2GB Flash PCIe 12Gb adapter combined with 4 x 1.8TB 10K SAS 12Gb hot-swappable HDDs, offering both speed and data redundancy. The 2.5" 8-bay backplane supports flexible storage expansion with SAS or SATA drives to meet evolving enterprise needs.

Networking is powered by dual Intel X710-DA2 10Gb SFP+ Ethernet adapters and a QLogic QLE2742 32Gb dual-port Fibre Channel HBA, providing high-throughput connectivity and seamless SAN integration. The server is designed for high availability, featuring dual 1100W hot-swappable power supplies, 6 Delta standard fan modules, and SuperCap RAID backup modules to ensure data integrity.

Additional enterprise-ready features include modular PCIe risers, BNT SFP+ transceivers, and a rack-optimized mechanical assembly for easy maintenance and rapid deployment in data centers.

Key Features

  • Dual Intel Xeon Gold 6136 3.0GHz 12-core processors
  • 8 x 64GB TruDDR4 2666MHz LRDIMM memory (512GB total)
  • 4 x 1.8TB 10K SAS 12Gb hot-swappable HDDs
  • ThinkSystem RAID 730-8i 2GB Flash PCIe 12Gb adapter for RAID 0,1,5,6,10,50,60
  • Networking: 2 x Intel X710-DA2 10Gb SFP+ and QLogic QLE2742 32Gb dual-port FC HBA
  • 2.5" 8-bay SATA/SAS backplane for flexible storage expansion
  • Dual 1100W hot-swappable power supplies for redundancy
  • 6 Delta standard fan modules for reliable cooling
  • SuperCap RAID backup module for data protection
  • Rack-optimized mechanical assembly for easy deployment and maintenance

Configuration

ComponentModel / Part NumberQuantity
Ethernet Adapter00YK615 – ThinkSystem X710-DA2 10Gb 2-port SFP+2
RAID Controller01PE852 – ThinkSystem RAID 730-8i 2GB Flash PCIe 12Gb1
Fibre Channel HBA00YK542 – QLogic QLE2742 32Gb 2-port PCIe1
Backplane01GV283 – 2U/Twr 2.5" SATA/SAS 8-Bay1
PCIe Riser01GV291 – 2U x8/x8/x8 PCIe Riser 11
SAS HDD00YK017 – 2.5" 1.8TB 10K SAS 12Gb Hot Swap4
Media Adapter01PE406 – 1Gb 2-port RJ451
SuperCap00JY023 – Broadcom FBU021
Motherboard01PE847 – SR6501
Power Supply01PF518 – Artesyn 1100W Hot Swap2
Mechanical Assembly03GX546 – 2U right EIA1
Fan01KP693 – 6038 STD Delta Fan Module6
Processor01PE874 – Intel Xeon Gold 6136 3.0GHz 12C2
SFP+ Transceiver46C3449 – BNT SFP+ SR4
Memory01DE975 – 64GB TruDDR4 2666MHz LRDIMM8

Compatibility

Compatible with Lenovo ThinkSystem rack enclosures and ReadyRails. Supports enterprise operating systems including Windows Server, VMware, and Linux distributions. Fully integrates with Lenovo XClarity Administrator for server management, monitoring, and firmware updates.

Usage Scenarios

The ThinkSystem SR650 is ideal for virtualization environments, enterprise database servers, and business-critical applications requiring high availability. Its dual Intel Xeon Gold 6136 processors and 512GB memory enable multiple virtual machines and large workloads to run efficiently.

With flexible storage options and RAID support, this server is suitable for transactional databases, file servers, and high-performance computing tasks that demand both speed and data reliability.

Redundant power supplies, hot-swappable drives, and advanced cooling modules make it suitable for continuous 24/7 operations in enterprise data centers.

Expandable PCIe risers and backplanes allow deployment of additional network adapters, GPUs, or storage controllers, enabling the server to adapt to future business needs.

Frequently Asked Questions

  • Q: What is the maximum memory supported by the SR650?
    A: Up to 1.5TB DDR4 memory depending on CPU configuration.
  • Q: Which RAID levels are supported by the RAID 730-8i controller?
    A: RAID 0, 1, 5, 6, 10, 50, 60 for SAS/SATA drives.
  • Q: Can this server connect to Fibre Channel SANs?
    A: Yes, the QLogic QLE2742 dual-port 32Gb HBA enables enterprise SAN connectivity.
  • Q: Is this server suitable for virtualization?
    A: Yes, dual Intel Xeon Gold 6136 CPUs and 512GB memory make it ideal for virtualization, databases, and enterprise workloads.
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