Lenovo ThinkSystem ST650 V3 7D7A
The Lenovo ThinkSystem ST650 V3 is an ideal 2-socket 4U tower server for small businesses up to large enterprises that need industry-leading reliability, management, and security, as well as maximizing performance and flexibility for future growth. The ST650 V3 is based on the new 4th generation Intel Xeon Scalable processor family.









- Lenovo ThinkSystem ST650 V3 Tower Server: Expandable Tower for Distributed Enterprise Applications | Latest 5th Gen Intel® Xeon® Scalable processors | Up to 4TB TruDDR5 memory in 5600MHz | Up to 16x 3.5” HS SAS/SATA (up to 16x optional NVMe SSDs) or Up to 32x 2.5” HS SAS/SATA (up to 24x optional NVMe SSDs) | Supports up to 4x double-width or 8x single-width GPU adapters | Up to 9 slots total: 5x PCIe Gen5 slots and 4x PCIe Gen4 slots
- TruScale Services: Leverage real-time monitoring, 24x7 incident response, and problem resolution, all through a single point of contact. Quarterly health checks ensure ongoing optimization and business innovation. Lenovo provides remote active monitoring of hardware in the customer’s data center, enabling ongoing performance and productivity.
- AI Services: Get from an idea to a pre-production AI solution in just weeks. Optimized for NVIDIA AI Enterprise and leveraging accelerators like NVIDIA NIMs, Lenovo AI Fast Start for Enterprise accelerates use case development and platform readiness for AI deployment at scale.
- Managed Services: Lenovo Managed Services supports your team with actively monitored, optimized environments that enhance performance, improve the end-user experience and simplify operations. With a trusted partner and a scalable suite of flexible options to manage your technologies and vendors, your IT team can prioritize strategic imperatives and building the digital workforce of tomorrow.
- Support Services: Ensure peak IT performance with a single point of contact for all your data center support needs. Benefit from end-to-end case management, scalable SLAs, tailored warranties, and 24x7 technical support with global engineering coverage.
| General Information | |
|---|---|
| Category | Servers |
| Description | Lenovo ThinkSystem ST650 V3 7D7A - Server - tower 4U - 2-way - 1 x Xeon Gold 6426Y / up to 4.1 GHz - RAM 32 GB - SAS - hot-swap 2.5" bay(s) - no HDD - AST2600 - Gigabit Ethernet, 10 Gigabit Ethernet - no OS - monitor: none |
| Manufacturer | Lenovo |
| UNSPSC | 43211501 |
| Main Specifications | |
| Chassis / Form Factor | Tower |
| Chassis / Server Storage Bays | Hot-swap |
| Chassis / Server Swappable Drive Interface | SAS |
| Dimensions & Weight / Depth | 73.4 cm |
| Dimensions & Weight / Height | 46.2 cm |
| Dimensions & Weight / Weight | 39.1 kg |
| Dimensions & Weight / Width | 17.5 cm |
| Display / Type | None. |
| Header / Brand | Lenovo |
| Header / Country Kits | North America |
| Mainboard / Chipset Type | Intel C741 |
| Miscellaneous / Product Color | Black |
| Networking / Data Link Protocol |
|
| Optical Storage / Drive Type | No optical drive |
| Optical Storage / Type | None |
| OS Provided / Type | No operating system |
| Packaged Quantity | 1 |
| Processor / Clock Speed | 2.5 GHz |
| Processor / Generation | 4 |
| Processor / Manufacturer | Intel |
| Processor / Number of Cores | 16-core |
| Processor / Processor Number | 6426Y |
| Processor / Type | Xeon Gold |
| RAM / Data Integrity Check | ECC |
| RAM / Form Factor | DIMM 288-pin |
| RAM / Memory Speed | 4800 MHz |
| RAM / Technology | DDR5 SDRAM |
| Service & Support / Type | 3-year warranty |
| System / Hard Drive Capacity | 0 GB |
| System / Type | Server |
| Video Output / Graphics Processor | ASPEED AST2600 |
| Cache Memory | |
| Cache Per Processor | 37.5 MB |
| Installed Size | L3 cache - 37.5 MB |
| Dimensions & Weight | |
| Depth | 73.4 cm |
| Height | 46.2 cm |
| Weight | 39.1 kg |
| Width | 17.5 cm |
| Dimensions & Weight (JTFpping) | |
| JTFpping Depth | 99.6 cm |
| JTFpping Height | 37.4 cm |
| JTFpping Width | 59.7 cm |
| Expansion / Connectivity | |
| Bays |
|
| Interfaces |
|
| Slots |
|
| General | |
| Built-in Devices | LED panel, 4 x fans |
| Embedded Security | Trusted Platform Module (TPM 2.0) Security Chip |
| Front Accessible Bays Qty | 2 |
| Hot-Swap Bays Qty | 8 |
| Localization | Region: North America |
| Product Form Factor | Tower - 4U |
| Server Scalability | 2-way |
| Type | Server |
| Graphics Controller | |
| Graphics Processor | ASPEED AST2600 |
| Video Interfaces | VGA |
| Video Memory | 16 MB |
| Hard Drive | |
| Type | No HDD |
| Manufacturer Warranty | |
| Service & Support | Limited warranty - 3 years - on-site - response time: next business day |
| Miscellaneous | |
| Compliant Standards | FCC Class A certified, EN 61000-3-2, GS, EN55024, CCC, GB 17625.1, VCCI Class A, INMETRO, GB4943.1-2001, NOM-019, EK1-ITB2000, KN35, AS/NZS CISPR 32 Class A, KN32 Class A, EN 62368-1, IEC 62368-1, EN 55032 Class A, CISPR 32 Class A, CISPR 35, TP TC 004/2011, TP TC 020/2011, HJ 2507-2011, CNS 15663, TP EAC 037/2016, AS/NZS 62368.1, UKCA, ANSI/UL 62368-1, GB/T9254, CQC3135, CSA C22.2 No. 62368-1, CMIM, NRCS LOA, ErP Lot 9, EN61000-3-3, BSMI CNS13438, Class A, CNS14336-1, EN55035, (EU) 2019/424, EN50581-1 (RoHS), BIS 13252 (Part 1), UkrCEPRO |
| Theft/Intrusion Protection | Chassis intrusion switch |
| Monitor | |
| Monitor Type | None. |
| Networking | |
| Data Link Protocol | Gigabit Ethernet, 10 Gigabit Ethernet |
| Ethernet Controller | Broadcom BCM57416 |
| Ethernet Ports | 2 x 10 Gigabit Ethernet |
| Features | PXE support |
| Remote Management Controller | XClarity Controller 2 (XCC2) Platinum |
| Operating System / Software | |
| OS Provided | No operating system |
| Optical Storage | |
| Type | No optical drive |
| Power | |
| 80 PLUS Certification | 80 PLUS Titanium |
| Device Type | Power supply - hot-plug |
| Installed Qty | 1 |
| Max Supported Qty | 2 |
| Power Provided | 750 watt |
| Power Redundancy | Optional |
| Power Redundancy Scheme | 1+1 (with optional power supply) |
| Voltage Required | AC 100-240 V (50/60 Hz) |
| Processor / Chipset | |
| Chipset Type | Intel C741 |
| Clock Speed | 2.5 GHz |
| CPU | Intel Xeon Gold (4th Gen) 6426Y |
| CPU Qty | 1 |
| Max CPU Qty | 2 |
| Max Turbo Speed | 4.1 GHz |
| Number of Cores | 16-core |
| RAM | |
| Configuration Features | 1 x 32 GB |
| Effective Memory Speed | 4800 MT/s |
| Features | Registered, Memory Mirroring, 8-channel memory architecture, slots 17 - 32 are available in two-processor configuration only |
| Form Factor | DIMM 288-pin |
| Installed Size | 32 GB (installed) / 4 TB (max) |
| Slots | 32 (total) / 31 (empty) |
| Technology | DDR5 SDRAM - ECC |
| Storage Controller | |
| Buffer Size | 2 GB |
| Channel Qty | 8 |
| Controller Interface Type | SATA 6Gb/s / SAS 12Gb/s |
| RAID Level | RAID 0, RAID 1, RAID 5, RAID 6, RAID 10, RAID 50, JBOD, RAID 60 |
| Storage Controller Name | ThinkSystem RAID 9350-8i |
| Type | 1 x RAID - PCIe 3.0 x8 |
| Sustainability Information | |
| EPEAT Compliant | EPEAT Bronze |
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