Lenovo ThinkSystem SR670 V2 - 3 year Warranty - CTO only

The Lenovo ThinkSystem SR670 V2 is a versatile GPU-rich 3U rack server that supports eight double-wide GPUs including the new NVIDIA A100 and A40 Tensor Core GPUs, or the NVIDIA HGX A100 4-GPU offering with NVLink and Lenovo Neptune hybrid liquid-to-air cooling. The server is based on the new third-generation Intel Xeon Scalable processor family (formerly codenamed "Ice Lake") and the new Intel Optane Persistent Memory 200 Series. The server delivers optimal performance for Artificial Intelligence (AI), High Performance Computing (HPC) and graphical workloads across an array of industries.


Machine types 7Z22 - 1 year warranty
7Z23 - 3 year warranty
Form factor 3U rack
Processor Two third-generation Intel Xeon Scalable processor (formerly codenamed "Ice Lake"). Supports processors up to 40 cores, core speeds of up to 3.6 GHz, and TDP ratings of up to 270W.
Chipset Intel C621A "Lewisburg" chipset, part of the platform codenamed "Whitley"
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 TruDDR4 RDIMMs and 3DS RDIMMs are supported. DIMM slots are shared between standard system memory and persistent memory. DIMMs operate at up to 3200 MHz at 2 DPC.
Persistent memory Supports up to 16x Intel Optane Persistent Memory 200 Series modules (8 per processor) installed in the DIMM slots. Persistent memory (Pmem) is installed in combination with system memory DIMMs.
Memory maximum With RDIMMs: Up to 4TB by using 32x 128GB 3DS RDIMMs
With Persistent Memory: Up to 4TB by using 16x 128GB 3DS RDIMMs and 16x 128GB Pmem modules (1.5TB per processor)
Memory protection ECC, SDDC (for x4-based memory DIMMs), ADDDC (for x4-based memory DIMMs, requires Platinum or Gold processors), and memory mirroring.
Disk drive bays
Either 2.5-inch, 3.5-inch or EDSFF drives, depending on the configuration:

Configurations with SXM GPUs (SXM model):
4x or 8x 2.5-inch hot-swap NVMe drive bays
Configurations with 4x double-wide GPUs or 8x single-wide GPUs (4-DW GPU model):
8x 2.5-inch hot-swap AnyBay drive bays supporting SAS, SATA or NVMe SSDs, or SATA HDDs
4x 3.5-inch hot-swap drive bays supporting SATA HDDs or SSDs (NVMe with Special Bid)
Configurations with 8x double-wide GPUs (8-DW GPU model):
6x EDSFF E1.S hot-swap NVMe drive bays
The server also supports an internal M.2 adapter supporting up to two M.2 drives. See the Internal storage section for details.

Maximum internal storage
SXM model:
61.44TB using 8x 7.68TB 2.5-inch NVMe SSDs
4-DW GPU model:
122.88TB using 8x 15.36TB 2.5-inch SAS SSDs
61.44TB using 8x 7.68TB 2.5-inch NVMe SSDs
16TB using 8x 2TB 2.5-inch HDDs
72TB using 4x 18TB 3.5-inch HDDs
30.72TB using 4x 7.68TB 3.5-inch SAS/SATA SSDs
8-DW GPU model:
24TB using 6x 4TB EDSFF NVMe SSDs
Storage controller
8x Onboard SATA ports (Intel VROC SATA RAID, formerly known as Intel RSTe RAID)
Up to 8x Onboard NVMe ports (includes Intel VROC NVMe RAID, with optional license for non-Intel NVMe SSDs)
12 Gb SAS/SATA RAID adapters
12 Gb SAS/SATA non-RAID HBAs
Optical drive bays No internal optical drive.
Tape drive bays No internal backup drive.
Network interfaces
OCP 3.0 SFF slot with flexible PCIe 4.0 x8 or x16 host interface, available depending on the server configurations:

SXM model: Supported, dependent on the storage configuration
4-DW GPU model: Supported, dependent on the configuration of PCIe slots
8-DW GPU model: Supported
The OCP slot supports a variety of 2-port and 4-port adapters with 1GbE, 10GbE and 25GbE network connectivity. One port can optionally be shared with the XClarity Controller (XCC) management processor for Wake-on-LAN and NC-SI support.

PCI Expansion slots
Up to 4x PCIe 4.0 slots, depending on the GPU and drive bay configuration selected. Slot selection is from:

2x front slots, PCIe 4.0, full-height slots; half-length in SXM configurations, full-length in 4-DW GPU and 8-DW GPU configurations
4x rear slots, enabled using riser cards, PCIe 4.0, full-height, half-length slots
GPU support
Supports up to 8x double-wide PCIe GPUs or 4x SXM GPUs, depending on the configuration:

SXM model:
4x SXM GPUs with Lenovo Neptune liquid-to-air cooling and 4x or 8x 2.5-inch drive bays
4-DW GPU model:
4x double-wide GPUs with 8x 2.5-inch or 4x 3.5-inch drive bays
Available via Special Bid: 8x single-wide GPUs with 8x 2.5-inch or 4x 3.5-inch drive bays
8-DW GPU model:
8x double-wide GPUs with 6x EDSFF drive bays
Note: Configurations with single-wide GPUs such as the NVIDIA A10 may be possible via a Special Bid request.

Ports
Front:

SXM model, 4-DW GPU model, and 8-DW GPU model with rear I/O slots: 1x USB 3.1 G1 (5 Gb/s) port, 1x USB 2.0 port (also for XCC local management), External diagnostics port, VGA port.
8-DW GPU model with front I/O slots: No front ports
Rear:

All models: 3x USB 3.1 G1 (5 Gb/s) ports, 1x VGA video port, 1x RJ-45 1GbE systems management port for XCC remote management.
Models with rear I/O slots: Optional DB-9 COM serial port (installs in a slot).
Internal:

All models: 1x USB 3.1 G1 connector for operating system or license key purposes
Cooling 5x dual-rotor simple-swap 80 mm fans, configuration dependent. Fans are N+1 rotor redundant, tolerating a single-rotor failure. One fan integrated in each power supply.
Power supply
Up to four hot-swap redundant AC power supplies with 80 PLUS Platinum certification. 1800 W or 2400 W AC options, supporting 220 V AC. In China only, power supplies also support 240 V DC.

SXM model: 4x 2400W
4-DW GPU model: 2x 2400W or 4x 1800W or 4x 2400W
8-DW GPU model: 4x 2400W
Video G200 graphics with 16 MB memory with 2D hardware accelerator, integrated into the XClarity Controller. Maximum resolution is 1920x1200 32bpp at 60Hz.
Hot-swap parts Drives and power supplies.
Systems management Operator panel with status LEDs. On SXM and 4-DW GPU models, External Diagnostics Handset with LCD display (not available in 8-DW GPU models). XClarity Controller (XCC) embedded management, XClarity Administrator centralized infrastructure delivery, XClarity Integrator plugins, and XClarity Energy Manager centralized server power management. Optional XClarity Controller Advanced and Enterprise to enable remote control functions.
Security features Chassis intrusion switch, Power-on password, administrator's password, Trusted Platform Module (TPM), supporting TPM 2.0. In China only, optional Nationz TPM 2.0.
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 9x5 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