Executive Summary

The Lenovo ThinkSystem SR650 V3 is a 2U rack server designed to take advantage of the features of the 5th generation Intel Xeon Scalable processors. With support for up to 64 cores and 128 threads, the server is capable of delivering high performance and flexibility for enterprises of all sizes. The SR650 V3 has set multiple performance world records, including the TPCx-AI v2.0 result for performance and price/performance. In this review, we will delve into the architecture, design, performance, and market positioning of the Lenovo ThinkSystem SR650 V3.

The server is built with a customer-centric approach, which is why ThinkSystem servers consistently rank #1 in reliability. The SR650 V3 is designed to provide a balance of performance, flexibility, and scalability, making it an ideal choice for a wide range of applications, from cloud and virtualization to database and analytics. With its advanced features and high-performance capabilities, the Lenovo ThinkSystem SR650 V3 is a top contender in the server market.

Architecture & Design

The Lenovo ThinkSystem SR650 V3 is built on the 5th generation Intel Xeon Scalable processor platform, which provides a significant boost in performance and efficiency compared to previous generations. The server supports up to two Intel Xeon Platinum 8490H processors, each with up to 64 cores and 128 threads. The processors have a core speed of up to 3.9 GHz and a TDP rating of up to 350W.

The server has a 2U rack design and supports up to 24 x 2.5-inch hot-swap SAS/SATA/NVMe drives or up to 12 x 3.5-inch hot-swap SAS/SATA drives. The front drive bays are designed for easy access and maintenance, while the middle drive bays provide additional storage capacity. The server also features a software RAID controller (Intel VROC) and supports hardware RAID controllers for added data protection.

The SR650 V3 has a modular design, with components such as the power supplies, fans, and storage controllers designed for easy replacement and upgrade. The server also features a range of networking options, including Ethernet, Fibre Channel, and InfiniBand. The Lenovo XClarity Controller is a key component of the server, providing a single point of management for the entire system.

The process node used in the 5th generation Intel Xeon Scalable processors is 10nm, which provides a significant reduction in power consumption and increase in performance compared to previous generations. The data bus used in the server is PCI Express 4.0, which provides a high-bandwidth, low-latency interface for peripherals and storage devices. The key ICs used in the server include the Intel Xeon Platinum 8490H processors, Intel VROC software RAID controller, and Lenovo XClarity Controller.

Performance & Thermal

The Lenovo ThinkSystem SR650 V3 has set multiple performance world records, including the TPCx-AI v2.0 result for performance and price/performance. The server has also demonstrated best-in-class performance in the SAP SD 2-tier standard application benchmark on Windows. The server's performance is due in part to its advanced cooling system, which features a range of fans and heat sinks designed to keep the components at optimal temperatures.

The server's thermal solution is designed to provide efficient cooling and minimize noise levels. The server features a range of fans, including front and rear fans, which provide a high airflow and low noise level. The server also features a range of heat sinks, including a large heat sink on the CPU, which provides efficient cooling and minimizes thermal resistance.

The TDP rating of the server is up to 350W per processor, with a maximum power consumption of up to 1400W. The server also features a range of power-saving features, including dynamic voltage and frequency scaling, which help to reduce power consumption and minimize environmental impact.

Benchmarks for the server include the TPCx-AI v2.0, SAP SD 2-tier, and VMmark. The server has demonstrated best-in-class performance in these benchmarks, with a TPCx-AI v2.0 result of up to 30,000 seconds and a SAP SD 2-tier result of up to 50,000 users.

Market Positioning

The Lenovo ThinkSystem SR650 V3 is positioned as a high-performance server for enterprises of all sizes. The server is designed to provide a balance of performance, flexibility, and scalability, making it an ideal choice for a wide range of applications, from cloud and virtualization to database and analytics. The server's advanced features and high-performance capabilities make it a top contender in the server market.

The target buyer for the Lenovo ThinkSystem SR650 V3 is the enterprise IT manager or data center administrator who requires a high-performance server for a wide range of applications. The server is also suitable for cloud service providers, managed service providers, and other organizations that require a high-performance server for their data centers.

Competitors to the Lenovo ThinkSystem SR650 V3 include the Dell PowerEdge R750, HP ProLiant DL580, and Cisco UCS C480. The SR650 V3 differentiates itself from these competitors through its advanced features, high-performance capabilities, and customer-centric approach.