Description

Maximising GPU Compute Power in a 2U Rack Server

2-socket, 2U rack server designed for high-density AI,VDI, and scale-out workloads with powerful GPU support.

The Lenovo ThinkSystem SR650a V4 is a powerful 2-socket, 2U rack server tailored for customers who need to maximise GPU compute capabilities while maintaining the traditional 2U form factor. With support for up to four double-wide GPUs, such as the NVIDIA H100 NVL 94GB, plus Intel Xeon 6700-series or 6500-series processors, this server is ideal for high-density AI, VDI, and scale-out workloads. It’s designed to deliver exceptional performance and efficiency for modern data centre environments, particularly for demanding applications such as AI lifecycle, media analysis, and content delivery.

• High-performance GPU support: Supports up to 4 double-wide GPUs or 8 single-wide GPUs for intensive workloads, including AI and machine learning.

• Intel Xeon processors: Available with 6700-series or 6500-series processors, offering up to 86 cores and 172 threads for scalable performance.

• Advanced memory capabilities: Supports up to 8TB of DDR5 memory with speeds up to 6400 MHz for demanding applications.

• Flexible storage options: Up to 8x 2.5-inch hot-swap drives, including NVMe, SAS/SATA, and AnyBay options, plus support for M.2 drives.

• Scalable I/O expansion: Features 8 PCIe slots (front accessible) and 6 PCIe slots (rear accessible), with support for PCIe 5.0 to double I/O bandwidth.

• Efficient energy design: Incorporates energy-efficient power supplies, solid-state drives (SSDs), and advanced cooling technologies, like Lenovo Neptune Core liquid cooling.

• Availability and serviceability: Equipped with hot-swap components, redundant power supplies, and proactive platform alerts for enhanced uptime and reduced downtime.

• Enhanced security: Supports industry-standard TPM 2.0, Intel Execute Disable Bit, and optional chassis intrusion switch for improved physical and data security.