Description
Technical Specifications
| Components | Specification |
|---|---|
| Machine types | 7D7B – 1 year warranty 7D7A – 3 year warranty |
| Form factor | Tower or 4U Rack |
| Processor | Intel Xeon Silver 4510 12C 150W 2.4GHz Processor |
| Chipset | Intel C741 “Emmitsburg” chipset, part of the platform codenamed “Eagle Stream” |
| Memory | 32 DIMM slots with two processors (16 DIMM slots per processor). Each processor has 8 memory channels, with 2 DIMMs per channel (DPC). Lenovo TruDDR5 RDIMMs, 9×4 RDIMMs, and 3DS RDIMMs are supported. DIMMs operate at up to 4800 MHz at 1 DPC and up to 4400 MHz at 2 DPC. |
| Persistent memory | No support |
| Memory maximum | Up to 4TB by using 32x 128GB 3DS RDIMMs |
| Memory protection | ECC, SDDC (for x4-based memory DIMMs), ADDDC (for x4-based memory DIMMs excluding 9×4 RDIMMs, requires Platinum or Gold processors), and memory mirroring. |
| Disk drive bays | 8 x 2.5″ Open Bay up to 32 x 2.5″ Hot swap HDDs |
| Maximum internal storage |
|
| Storage controller | RAID 5350-8i PCIe 12Gb Adapter |
| Optical drive and tape drive bays | None |
| Network interfaces | Two onboard 10GBASE-T Ethernet RJ45 ports based on a Broadcom BCM57416 controller. Additional dedicated Gigabit port for remote management via the XClarity Controller (XCC) management processor. |
| PCI Expansion slots | 9x PCIe slots: 5x PCIe 5.0 and 4x PCIe 4.0 slots. All nine slots are mounted on the system board. Slots 1-8 are full height, full length (FHFL); slot 9 is full height, half length (FHHL). Slots 4-8 require CPU 2 installed.
The server also supports the installation of a RAID adapter or HBA in a dedicated area that does not consume any of the PCIe slots. See the location of the Internal RAID adapter (cabled) in the Internal view of the server. |
| GPU support | Supports up to 8x single-wide GPUs or up to 4x double-wide GPUs |
| Ports | Front: 1x USB 3.2 G1 (5 Gb/s) port, 1x USB 2.0 port (also for XCC local management)
Rear: 2x 10GBASE-T RJ45 Ethernet ports, 4x USB 3.2 G1 (5 Gb/s) ports, 1x VGA video port, 1x DB-9 COM serial port, 1x 1GbE RJ-45 systems management port for XCC remote management, External diagnostics port Internal: 2x USB 3.2 G1 connector for operating system or license key purposes |
| Cooling | Up to 4x single-rotor or dual-rotor hot swap 92 mm fans, configuration dependent. Fans are N+1 redundant. One additional fan integrated in each power supply. |
| Power supply | ThinkSystem 750W 230V/115V Platinum Hot-Swap Gen2 Power Supply v3 |
| Video | G200 graphics with 16 MB memory with 2D hardware accelerator, integrated into the XClarity Controller. Maximum resolution is 1920×1200 32bpp at 60Hz. |
| Hot-swap parts | Drives, power supplies, and fans. |
| Systems management | Operator panel with status LEDs. Optional External Diagnostics Handset with LCD display. XClarity Controller 2 (XCC2) embedded management controller , XClarity Administrator centralized infrastructure delivery, XClarity Integrator plugins, and XClarity Energy Manager centralized server power management. Optional XClarity Controller Platinum to enable remote control and other functions. |
| Security features | Power-on password, administrator’s password, Root of Trust module supporting TPM 2.0 and Platform Firmware Resiliency (PFR). Optional lockable front security door and optional chassis intrusion switch. |
| Operating systems supported | Microsoft Windows Server, Red Hat Enterprise Linux, SUSE Linux Enterprise Server, VMware ESXi. See the Operating system support section for specifics. |
| Limited warranty | Three-year or one-year (model dependent) customer-replaceable unit and onsite limited warranty with 9×5 next business day (NBD). |
| Service and support | Optional service upgrades are available through Lenovo Services: 4-hour or 2-hour response time, 6-hour fix time, 1-year or 2-year warranty extension, software support for Lenovo hardware and some third-party applications. |
| Dimensions | Width: 175 mm (6.9 in.), height: 462 mm (18.2 in.), depth: 734 mm (28.9 in.). See Physical and electrical specifications for details. |
| Weight | 39.1 kg (86.2 lb) maximum |
Models
ThinkSystem ST650 V3 models can be configured by using the Lenovo Data Center Solution Configurator (DCSC).
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