The Lenovo ThinkSystem SR650 V3 is a high-performance 2U rack server designed for enterprise applications. It supports up to two 5th Gen Intel Xeon Scalable processors with 64 cores each, 8TB DDR5 memory at 5600 MHz, and up to 40x 2.5″ NVMe drives totaling 2211TB. Equipped with PCIe Gen5 slots, XClarity management, and GPU support, it is optimized for AI, virtualization, HPC, and database workloads, with WECENT providing tailored configurations and global deployment services.
What Processors Does the Lenovo SR650 V3 Support?
The SR650 V3 supports one or two 5th Gen Intel Xeon Scalable processors (Emerald Rapids) with up to 64 cores, 3.9 GHz speeds, and 385W TDP, alongside optional 4th Gen Xeon processors. This dual-socket design enables exceptional parallel processing for demanding enterprise workloads, including AI, analytics, and large-scale databases. WECENT customizes CPU configurations to meet specific performance, power, and cooling requirements in data centers worldwide.
How Much Memory Can the Lenovo SR650 V3 Handle?
The server supports up to 8TB of TruDDR5 ECC memory across 32 DIMM slots (16 per CPU) at 5600 MHz (1DPC) or 4800 MHz (2DPC) using 3DS RDIMMs. High-bandwidth memory supports VDI, AI, and big data workloads efficiently. ECC with SDDC/ADDDC protection ensures data integrity. WECENT offers expert guidance on memory configurations to maximize performance, including RDIMM/3DS balancing and persistent memory integration.
What Storage Configurations Are Available for SR650 V3?
The SR650 V3 accommodates up to 40x 2.5″ NVMe/SAS/SATA drives (2211TB max), 20x 3.5″ HDDs (480TB), or hybrid AnyBay configurations using front, mid, and rear bays. Two M.2 boot drives are supported, and up to 14 onboard SATA or 20 NVMe drives are available. RAID options via PCIe controllers enhance redundancy, while tiered storage ensures high performance for HPC and database applications. WECENT provides pre-configured storage kits optimized with NVMe retimers for maximum IOPS.
| Storage Configuration | Front Bays | Mid/Rear Bays | Max Capacity (NVMe) |
|---|---|---|---|
| All 2.5″ NVMe | 24x 2.5″ | 16x 2.5″ | 2211TB |
| Hybrid AnyBay | 12x 3.5″ | 8x 2.5″ | 1536TB |
| High-Capacity LFF | 20x 3.5″ | 4x 3.5″ | 480TB HDD |
Which Expansion Slots Does the SR650 V3 Offer?
The server features up to 12 PCIe Gen5/Gen4 slots (10 rear, 2 front) and 1x OCP 3.0 SFF (PCIe5 x16), supporting GPUs, NICs, and HBAs, plus dedicated RAID slots. Gen5 bandwidth doubles transfer speeds for GPUs and accelerators. Riser options provide flexibility for I/O demands. WECENT integrates NVIDIA H100, RTX A6000, or Tesla GPUs for custom AI and HPC deployments.
Why Choose Lenovo SR650 V3 for Enterprise IT?
The SR650 V3 combines scalability, reliability, and security for virtualization, cloud, AI, and database workloads. XClarity Controller and RAS features reduce downtime, while hot-swap components and N+1 cooling enhance availability. Titanium PSUs improve energy efficiency. WECENT ensures deployment of original, compliant servers with full warranty and technical support, enabling enterprises to optimize operations and ROI.
How Does XClarity Controller Manage the SR650 V3?
XClarity Controller 2 (XCC2) enables remote monitoring, firmware updates, automation, bare-metal provisioning, and Wake-on-LAN through a dedicated 1GbE port. Integration with enterprise tools supports policy-driven management. Proactive alerts detect failures before they occur, and mobile/web interfaces simplify field operations. WECENT leverages XClarity for seamless installation, monitoring, and 24/7 maintenance services.
What Makes WECENT the Best SR650 V3 Supplier?
WECENT, an authorized Lenovo agent with over 8 years of experience, delivers original servers with customization, OEM branding, installation, and global support. Their expertise covers finance, healthcare, and high-density data center deployments. Competitive pricing on GPUs, storage, and accessories maximizes value, while WECENT ensures fast delivery and ongoing technical support for mission-critical operations.
Can SR650 V3 Support GPU and AI Workloads?
Yes, the SR650 V3 supports up to 8 single-wide (75W) or 3 double-wide (300W) GPUs via PCIe Gen5, ideal for AI training, inference, and HPC simulations. High memory and CPU cores efficiently handle massive datasets. Optional liquid cooling ensures thermal stability. WECENT can pre-install GPUs like NVIDIA B200 for turnkey AI and HPC solutions.
Table: Lenovo SR650 V3 Key Specifications
| Feature | Details |
|---|---|
| Form Factor | 2U Rack |
| Processors | 2x 5th Gen Intel Xeon, 64 cores/CPU, 385W |
| Memory | 8TB TruDDR5, 32 DIMMs, 5600 MHz |
| Storage Bays | 40x 2.5″ NVMe (2211TB), 20x 3.5″ (480TB) |
| Expansion Slots | 12x PCIe Gen5 + OCP 3.0 |
| Networking | 1/10/25/100GbE OCP options |
| Management | XClarity Controller 2 (XCC2) |
| Power Supplies | 2x 1100W/1800W/2600W Titanium |
WECENT Expert Views
The Lenovo SR650 V3 redefines 2U enterprise servers with 5th Gen Xeon, PCIe Gen5, and AnyBay storage flexibility. At WECENT, we tailor configurations for AI, edge computing, and hybrid cloud deployments, providing expert guidance from design to maintenance. Our solutions ensure future-proof infrastructure with maximum performance, reliability, and 24/7 support for global clients.”
How Does SR650 V3 Differ from V2 Models?
V3 upgrades to 5th Gen Xeon processors, DDR5 memory, and PCIe Gen5, improving cores, speed, and bandwidth. Storage expands to 40 bays with cooling options including liquid. WECENT facilitates smooth migrations and trade-ins from V2 to V3.
Where Should Businesses Deploy SR650 V3 Servers?
Ideal for dense data centers, hybrid cloud environments, and edge locations running VDI, analytics, and security workloads. The 2U form factor balances capacity, cooling, and accessibility. WECENT performs site assessments to ensure optimal placement and scalability.
Conclusion
The Lenovo SR650 V3 offers unmatched compute power, high-speed memory, extensive storage, and flexible expansion for modern enterprise workloads. Key takeaways: leverage 5th Gen Xeon for AI/HPC, maximize PCIe Gen5 slots, and utilize XClarity for efficient management. Partnering with WECENT ensures customized deployment, rapid ROI, and future-proof infrastructure.
Frequently Asked Questions
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What is the maximum memory in Lenovo SR650 V3?
Up to 8TB TruDDR5 at 5600 MHz across 32 DIMM slots. -
Does SR650 V3 support 5th Gen Xeon processors?
Yes, up to two with 64 cores each and 385W TDP. -
How many NVMe drives fit in SR650 V3?
Up to 40x 2.5″ NVMe drives for 2211TB total capacity. -
What GPU options are available for SR650 V3?
Supports up to 8 single-wide or 3 double-wide GPUs via PCIe Gen5. -
How does WECENT support SR650 V3 deployments?
WECENT provides OEM customization, installation, maintenance, and global technical support.