Lenovo ThinkSystem SR665 V3 2U Rack Server with AMD EPYC 9124 64GB DDR5 ECC RDIMM and 1100W Hot-Swap Redundant PSU

The Lenovo ThinkSystem SR665 V3 is a powerful 2U dual-socket rack server designed for demanding enterprise workloads, cloud infrastructure, virtualization, databases, AI, high-performance computing, and data analytics.

Powered by up to two AMD EPYC™ 9004 and 9005 Series processors, the SR665 V3 delivers exceptional compute density, memory bandwidth, and I/O performance. With support for 24 DDR5 DIMM slots, PCIe Gen5 expansion, high-density NVMe storage, and GPU acceleration, it provides a highly scalable platform for modern data centers.

The SR665 V3 combines AMD EPYC performance with Lenovo enterprise reliability and XClarity Controller 2 management, making it an excellent choice for organizations requiring high computing performance and flexible expansion in a 2U form factor.

• 2U dual-socket rack server
• Supports AMD EPYC 9004 & 9005 Series processors
• Up to 2 × AMD EPYC processors
• Up to 160 cores per processor, processor dependent
• 24 × DDR5 ECC RDIMM slots
• Up to 6TB DDR5 memory with supported configurations
• DDR5 memory speeds up to 6000MT/s
• PCIe Gen5 high-speed expansion
• Flexible SAS / SATA / NVMe storage
• Support for high-density NVMe configurations
• GPU acceleration support
• OCP 3.0 networking
• Lenovo XClarity Controller 2
• Lenovo ThinkShield security
• Hot-swap redundant power supplies

The configuration can be customized according to your workload, storage requirements, GPU requirements, and budget.

Actual storage capacity, PCIe slots, GPU support, memory capacity, and power supply options depend on the selected chassis and configuration.

The ThinkSystem SR665 V3 supports high-performance AMD EPYC 9004 and 9005 Series processors.

Popular CPU options include:

• AMD EPYC 9124
• AMD EPYC 9174F
• AMD EPYC 9254
• AMD EPYC 9354
• AMD EPYC 9454
• AMD EPYC 9554
• AMD EPYC 9654
• AMD EPYC 9754

The platform is designed to take advantage of AMD EPYC's high core counts and memory bandwidth, making it particularly suitable for highly parallel workloads.

The SR665 V3 features 24 DDR5 DIMM slots, providing high memory bandwidth and substantial capacity for demanding applications.

Supported memory options include:

• 32GB DDR5 RDIMM
• 64GB DDR5 RDIMM
• 96GB DDR5 RDIMM
• 128GB DDR5 RDIMM
• 256GB DDR5 3DS RDIMM

Depending on the installed memory modules and processor configuration, the server can support up to 6TB of system memory.

DDR5 memory provides increased bandwidth compared with previous-generation DDR4 platforms, making the SR665 V3 well suited for virtualization, databases, AI, analytics, and HPC.

The Lenovo ThinkSystem SR665 V3 provides extensive storage flexibility for both capacity-intensive and performance-intensive applications.

Supported storage technologies include:

• SAS HDD
• SATA HDD
• SAS SSD
• SATA SSD
• NVMe SSD

Available configurations can include:

• 2.5-inch drive configurations
• 3.5-inch drive configurations
• High-density NVMe configurations
• Internal M.2 boot storage

Enterprise SSD capacities can include:

• 960GB
• 1.92TB
• 3.84TB
• 7.68TB
• 15.36TB

The flexible storage architecture allows customers to optimize the system for database performance, virtualization, high-speed analytics, or large-scale storage.

The SR665 V3 supports Lenovo ThinkSystem RAID and HBA solutions.

Available options include:

• ThinkSystem RAID 5350 Series
• ThinkSystem RAID 940 Series
• ThinkSystem HBA adapters
• NVMe RAID solutions

Depending on the selected controller, supported RAID levels can include:

• RAID 0
• RAID 1
• RAID 5
• RAID 6
• RAID 10
• RAID 50
• RAID 60

The SR665 V3 provides high-bandwidth PCIe connectivity for modern data center applications.

PCIe expansion can be used for:

• High-speed network adapters
• RAID controllers
• Fibre Channel adapters
• NVMe storage
• GPU accelerators
• AI accelerators
• Specialized enterprise cards

PCIe Gen5 provides significantly higher bandwidth than previous-generation PCIe interfaces, helping maximize the performance of modern storage, networking, and accelerator devices.

The SR665 V3 supports selected GPU and accelerator configurations, making it suitable for accelerated computing workloads.

GPU applications include:

• AI inference
• Machine learning
• Deep learning
• Data analytics
• Scientific computing
• VDI
• Video processing
• Rendering

The combination of AMD EPYC processors, DDR5 memory, PCIe Gen5 and GPU acceleration provides a powerful platform for AI and HPC workloads.

The server supports flexible networking through OCP 3.0 and PCIe network adapters.

Available network options can include:

• 1GbE
• 10GbE
• 25GbE
• 40GbE
• 100GbE
• Fibre Channel

High-speed networking makes the SR665 V3 suitable for cloud infrastructure, storage networks, distributed computing, and data-intensive applications.

The SR665 V3 integrates Lenovo XClarity Controller 2 (XCC2) for intelligent server management.

Management features include:

• Remote server monitoring
• Hardware health monitoring
• Remote KVM
• Remote power control
• Firmware updates
• Event logging
• System diagnostics
• Configuration and deployment assistance

XCC2 helps IT administrators simplify server management and improve operational efficiency.

Lenovo ThinkShield provides security technologies designed to protect enterprise infrastructure throughout the server lifecycle.

Security capabilities help organizations protect hardware, firmware, system access, and critical enterprise workloads.

The SR665 V3 supports redundant hot-swap power supply configurations.

Available power supply options vary depending on the selected hardware configuration and workload requirements.

Redundant power supplies help minimize downtime and provide additional reliability for business-critical applications.

• VMware vSphere
• Microsoft Hyper-V
• Virtual Machine Infrastructure
• VDI

• ERP
• CRM
• Business Applications
• Application Servers

• Microsoft SQL Server
• Oracle Database
• PostgreSQL
• MySQL

• Private Cloud
• Hybrid Cloud
• Cloud Infrastructure
• Software-Defined Storage
• Distributed Computing

• Artificial Intelligence
• Machine Learning
• Deep Learning
• High Performance Computing
• Data Analytics
• Scientific Computing

Dual AMD EPYC processors provide high core density and excellent performance for highly parallel workloads.

Support for up to 24 DDR5 DIMMs provides high memory bandwidth for virtualization, databases, analytics, and HPC.

PCIe Gen5 provides high-speed connectivity for next-generation GPUs, network adapters, storage controllers, and other accelerators.

Support for SAS, SATA and NVMe storage allows customers to configure the server according to performance and capacity requirements.

The SR665 V3 provides a flexible platform for AI, machine learning, data analytics, and accelerated computing.

XClarity Controller 2 provides convenient remote monitoring, management, diagnostics, and firmware maintenance.

• Professional Enterprise IT Hardware Supplier
• Competitive Wholesale Pricing
• New & Refurbished Lenovo Servers Available
• Popular Lenovo Models in Stock
• Customized Server Configuration
• CPU, RAM, SSD/HDD and RAID Options
• GPU Configuration Support
• Full Hardware Testing Before Shipment
• Worldwide Shipping
• Professional Technical Support
• Flexible Enterprise IT Solutions
• Fast Response to Customer Inquiries

The SR665 V3 supports up to two AMD EPYC 9004 and 9005 Series processors, depending on the system configuration.

The server provides 24 DDR5 DIMM slots and supports up to 6TB of memory with supported memory configurations.

Yes. The SR665 V3 supports NVMe storage and can be configured with high-density NVMe solutions for demanding I/O workloads.

Yes. With AMD EPYC processors, DDR5 memory, PCIe Gen5 expansion and GPU support, the SR665 V3 is well suited for AI inference, machine learning, data analytics and HPC workloads.

Yes. Its high CPU core count, large memory capacity, flexible storage and high-speed networking make it an excellent platform for VMware, Hyper-V and other virtualization environments.

Yes. We can customize the CPU, memory, SSD/HDD, RAID controller, network adapter, GPU, power supply and other components according to your project requirements and budget.

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