Lenovo ThinkSystem SR645 V3 delivers enterprise-class performance in a compact 1U form factor. Featuring one or two AMD EPYC 9005 ("Turin") or 9004 ("Genoa") processors, up to 160 cores per CPU, 24 DDR5 memory slots (up to 6 TB), flexible drive bay options (12×2.5", or mix of 3.5"/EDSFF), and support for GPU acceleration. Ideal for virtualization, databases, cloud workloads & performance-hungry applications.