Wholesale Price Lenovo ThinkEdge SR650 V3 Rrack server Thinksystem SR630 V3 rack server DDR4 memory 20x 3.5inch SAS/SATA/NVMe 2*1100W Power Supply
Here’s a detailed comparison table between the Lenovo ThinkSystem SR650 V3 and SR630 V3 rack servers, highlighting their key differences in performance, scalability, and use cases:
Lenovo ThinkSystem SR650 V3 vs. SR630 V3 – Comparison Table
| Feature | ThinkSystem SR650 V3 (2U) | ThinkSystem SR630 V3 (1U) |
|---|---|---|
| Form Factor | 2U Rack Server | 1U Rack Server |
| Processor | Dual-socket: 4th Gen Intel® Xeon® Scalable (up to 350W TDP) | Single/Dual-socket: 4th Gen Intel® Xeon® Scalable (up to 300W TDP) |
| Max Cores/Threads | Up to 120 cores / 240 threads (dual CPU) | Up to 60 cores / 120 threads (single CPU) or 120 cores / 240 threads (dual CPU) |
| Memory Capacity | Up to 6TB DDR5 (32 DIMM slots) | Up to 4TB DDR5 (16 DIMM slots) |
| Storage Options | 24x 2.5″ or 12x 3.5″ (NVMe/SAS/SATA) + 2x M.2 | 10x 2.5″ or 4x 3.5″ (NVMe/SAS/SATA) + 2x M.2 |
| PCIe Expansion | Up to 8x PCIe 5.0 slots (GPU/accelerator-ready) | Up to 4x PCIe 5.0 slots (GPU/accelerator support) |
| GPU Support | 3x Double-Wide GPUs (e.g., NVIDIA A100, H100) | 1-2x Single/Double-Wide GPUs (e.g., NVIDIA L40S, T4) |
| Networking | 4x 1GbE (standard), OCP 3.0, 25/100GbE options | 4x 1GbE (standard), OCP 3.0, 25/100GbE options |
| Power Supply | 800W/1400W/2000W (Platinum/Titanium, redundant) | 550W/800W/1400W (Platinum/Titanium, redundant) |
| Cooling | Advanced cooling for high-TDP CPUs & GPUs | Optimized for 1U density with efficient airflow |
| Use Cases | Virtualization, AI/ML, Database, HPC | Cloud, Enterprise Apps, Medium AI Workloads |
| Security | TPM 2.0, Secure Boot, FIPS 140-2, SGX | TPM 2.0, Secure Boot, FIPS 140-2 |
| Management | XClarity Controller (BMC), Cloud-based mgmt. | XClarity Controller (BMC), Cloud-based mgmt. |
1. Performance & Scalability
- 4th Gen Intel Xeon Scalable Processors – Up to 120 cores/240 threads (dual-socket) for demanding workloads.
- DDR5 Memory Support – Up to 6TB (SR650 V3) or 4TB (SR630 V3) for high-speed data processing.
- PCIe 5.0 Expansion – Faster data transfer with up to 8x slots (SR650 V3) or 4x slots (SR630 V3).
2. Storage & Flexibility
- High-Density Storage Options
- SR650 V3: Up to 24x 2.5″ or 12x 3.5″ drives (NVMe/SAS/SATA) + 2x M.2.
- SR630 V3: Up to 10x 2.5″ or 4x 3.5″ drives (NVMe/SAS/SATA) + 2x M.2.
- Hot-Swap & RAID Support – Ensures data availability and redundancy.
3. AI & GPU Acceleration
- SR650 V3: Supports 3x double-wide GPUs (NVIDIA H100, A100) for AI/ML, deep learning, and HPC.
- SR630 V3: Supports 1-2x single/double-wide GPUs (NVIDIA L40S, T4) for medium AI workloads.
4. Networking & Connectivity
- Dual/Triple 1GbE/10GbE/25GbE options with OCP 3.0 support.
- NVMe over Fabrics (NVMe-oF) for ultra-low-latency storage networking.
5. Enterprise-Grade Reliability & Security
- Redundant Power Supplies (Platinum/Titanium efficiency).
- TPM 2.0, Secure Boot, FIPS 140-2, & SGX for hardware-level security.
- Lenovo XClarity Controller – Simplified management, automated firmware updates, and predictive analytics.
6. Ideal Use Cases
✔ SR650 V3 (2U):
- AI/ML Training & Inference
- High-Performance Computing (HPC)
- Large-Scale Virtualization (VMware, Hyper-V)
- Mission-Critical Databases (Oracle, SQL, SAP HANA)
✔ SR630 V3 (1U):
- Cloud & Hyperscale Deployments
- Enterprise Applications (ERP, CRM)
- Medium AI/Video Analytics Workloads
- Web Hosting & Edge Computing
