The Lenovo ThinkSystem SR650 V4 is a high-performance, versatile 2U rack server designed for demanding enterprise workloads including virtualization, databases, hybrid cloud, and analytics. It supports up to two Intel Xeon 6-series processors offering up to 86 cores combined, delivering outstanding compute power. Memory capabilities include support for cutting-edge TruDDR5 technology, with up to 32 TruDDR5 3DS RDIMMs running at speeds up to 6400MHz or 16 TruDDR5 MRDIMMs at speeds up to 8000MHz, enabling up to 8TB total memory capacity for memory-intensive applications.

Storage flexibility is exceptional, with configurations supporting up to 24x 2.5" SAS/SATA/NVMe drives or up to 32x E3.S NVMe bays in select chassis models. The SR650 V4 also offers bootable M.2 SATA/NVMe options alongside Direct NVMe and VROC/VMD functionality for advanced software-defined storage acceleration.

Expansion and connectivity are future-proofed with up to 10 PCIe Gen5 slots and 2 OCP slots, allowing powerful networking and accelerator configurations tailored to workload requirements. Thermal management is enhanced through compatibility with Lenovo Neptune liquid-cooling technologies (Compute Complex Neptune Core) to support dense deployments and optimize power efficiency.

System management benefits from Lenovo’s XCC/XClarity tools and premium reliability, availability, and serviceability features, backed by Lenovo's 3-year warranty and customizable service options.

Key Features:

• Supports dual Intel Xeon 6-series processors (up to 86 cores total).


• TruDDR5 memory support including 3DS RDIMMs and MRDIMMs, max 8TB capacity, up to 8000MHz.


• Storage options up to 24x 2.5" SAS/SATA/NVMe or 32x E3.S NVMe bays.


• Up to 10 PCIe Gen5 slots and 2 OCP expansion slots.


• Optional liquid cooling with Lenovo Neptune solutions.


• Bootable M.2 SATA/NVMe and advanced VROC/VMD storage acceleration.


• Designed for compute, analytics, and hybrid cloud workloads.