Lenovo ThinkSystem SR650 2U Rack Server
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The Lenovo ThinkSystem SR650 is powered by dual Intel Xeon Scalable processors, delivering up to 28 cores per CPU for seamless multitasking and high-performance computing. With support for up to 3TB of DDR4 memory at speeds of up to 2966 MHz across 24 DIMM slots, it ensures rapid data access and smooth operation of memory-intensive applications. This architecture guarantees exceptional performance for workloads ranging from virtualisation to database management.
The SR650 supports up to 16 SFF or 8 LFF drives, providing storage flexibility to suit a wide range of workloads. Integrated ThinkSystem RAID controllers ensure robust data protection and high-speed throughput. The server features up to four PCIe x16 slots, enabling the addition of GPUs, networking adapters, or other hardware to enhance functionality and performance for specialised applications.
Optimised for virtualisation, the ThinkSystem SR650 supports VMware ESXi 7.0 U3 and other hypervisors, ensuring smooth deployment and management of virtual environments. Intel Virtualisation Technology accelerates virtual machine performance and enhances resource utilisation, making the server an excellent foundation for private and hybrid cloud infrastructures.
The SR650 is designed for maximum reliability, featuring redundant power supplies, hot-swappable components, and advanced cooling technologies to minimise downtime. Lenovo’s XClarity Controller simplifies remote management, while ENERGY STAR certification highlights its energy-efficient operation. The server combines robust performance with cost-effective power consumption, making it a sustainable choice for enterprise environments.
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Technical Specifications
Model
- Lenovo ThinkSystem SR650
Form Factor
- 2U
Processor
- Up to 2 x Intel Xeon Scalable 1st/2nd Generation Scalable Family CPUs
- Supports up to 28 cores per processor
Memory
- Up to 24 DIMM slots
- 3TB Maximum (12 DIMMs per processor)
- Supports RDIMMs and LRDIMMs
- Memory speed up to 2966 MHz
Storage Controller
- ThinkSystem RAID 540-16i PCIe RAID Kit
Storage Configuration
- 8SFF/16SFF
Network Ports
- Configurable
Expansion Ports
- Up to 4x PCIe-x16 Full Height (FH)
- See chassis for details
Interface
- Front: 1x VGA port (optional), 1x USB 3.0 port, 1x USB 2.0 port with XClarity Controller access
- Rear: 1x LOM card slot, 1x 1GbE port for XClarity Controller
- 1x VGA port, 2x USB 3.0 ports
Dimensions (HxWxD)
- 3.4" x 19.0" x 30.1"
Weight
- 27.0 kg (59.6 lb) maximum
Remote Access
- Lenovo XClarity Controller (XCC)
ESXi Compatibility
- ESXi 7.0 U3
Bezel
- Not Included