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Beijing Yuchuang Qiji Technology Development Co., Ltd.
1 Years
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| Price : | /pieces >=2 pieces |
| Payment Terms : | L/C, D/A, D/P, T/T, Western Union |
| Brand Name : | Lenovo |
| Model Number : | SR670 V2 |
| Supply Ability : | /pieces >=2 pieces |
| Delivery Time : | 2-7 working days |
The Lenovo ThinkSystem SR670 is a 2U rack server that has been designed to support up to eight high-performance GPUs. The server now supports second-generation Intel Xeon Scalable processors and is ideal for running AI, HPC, and VDI workloads.
As more workloads leverage the capabilities of accelerators, the demand for GPU´s increases. The ThinkSystem SR670 V2 delivers optimal performance across industry verticals including retail, manufacturing, financial services and healthcare allowing for greater extraction of insights to drive innovation using machine learning and deep learning.
The NVIDIA® A100 Tensor Core GPU delivers unprecedented acceleration—at every scale—to power the world’s highest performing elastic data centers for AI, data analytics, and high-performance computing (HPC) applications. The A100 can efficiently scale up or be partitioned into seven isolated GPU instances, with Multi-Instance GPU (MIG) providing a unified platform that enables elastic data centers to dynamically adjust to shifting workload demands.
The ThinkSystem SR670 V2 is designed to support the vast NVIDIA Ampere datacenter portfolio including NVIDIA HGX A100 4-GPU with NVLink, up to 8 NVIDIA A100 Tensor Core GPU with NVLink Bridge, and NVIDIA A40 Tensor Core GPU with NVLink bridge. Interested in other NVIDIA GPUs? See our full portfolio in the ThinkSystem and ThinkAgile GPU Summary.
Some models feature Lenovo Neptune™ hybrid cooling module which quickly dissipates heat in a closed loop liquid-to-air heat exchanger, delivering the benefits of liquid cooling without adding plumbing.
| ThinkSystem SR670 V2 Rack Server | Technicial specification |
| Form factor | 2U rack. |
| Processor | Two second-generation Intel Xeon Processor Scalable processors (formerly codename "Cascade Lake"). Up to 28 cores, core frequencies up to 3.8 GHz, and TDP ratings up to 205W. Two Intel Ultra Path Interconnect (UPI) links at 10.4 GT/s each. |
| Chipset | Intel C624 "Lewisburg" chipset |
| Memory | 24 DIMM sockets (12 DIMMs per processor) supporting Lenovo TruDDR4 DIMMs at up to 2933 MHz. |
| Memory maximums | With RDIMMs: Up to 1.5 TB with 24x 64 GB RDIMMs and two processors. |
| Memory protection | ECC, SDDC (for x4-based memory DIMMs), ADDDC (for x4-based memory DIMMs), memory mirroring, and memory sparing. |
| Disk drive bays | Eight 2.5-inch hot-swap drive bays supporting SATA HDDs and SSDs. M.2 slot for one or two M.2 drives. |
| Maximum internal storage |
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| Storage controller |
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| Optical drive bays | No internal optical drive. |
| Tape drive bays | No internal backup drive. |
| Network interfaces | None standard; add networking via a PCIe adapter. Dedicated Ethernet port for systems management (connected to the XClarity Controller) is standard. |
| PCI Expansion slots |
See the I/O expansion options section for details. |
| Ports | Front: One USB 2.0 port, one USB 3.0 port, one VGA video port, one RJ45 XClarity Controller (XCC) systems management port. Rear: One DB9 serial port. The serial port can be redirected and accessed remotely via IPMI or SSH via XCC. |
| Cooling | Six N+1 redundant simple-swap 60 mm dual-rotor fans (all six standard). One fan integrated in each power supply. |
| Power supply | Two 2000W hot-swap AC power supplies with 80 PLUS Platinum certification. Power supplies are redundant in most configurations. Requires 200-240 V AC power (110 V AC not supported). |
| Video | G200e 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 | XClarity Controller embedded systems management. Support for Lenovo intelligent Computing Orchestration (LiCO), Lenovo XClarity Essentials (BoMC, UpdateExpress, OneCLI), Lenovo XClarity Provisioning Manager. Redfish API Spec v1.0.2 compliant. Optional XClarity Controller Advanced or Enterprise with software license upgrade to enable remote control functions. XClarity Administrator and XClarity Energy Manager currently not supported. |
| Security features | Power-on password, administrator's password, Trusted Platform Module (TPM), supporting TPM 2.0 . In China only, optional Nationz TPM 2.0 plug-in module. |
| Operating systems supported | Red Hat Enterprise Linux and SUSE Linux Enterprise Server. See the Operating system support section for specifics. |
| Limited warranty | Three-year or one-year or no warranty (model dependent). Customer-replaceable unit (CRU) 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 or 2-year warranty extension, software support for Lenovo hardware and some third-party applications. |
| Dimensions | Width: 448 mm (17.6 in.), height: 87 mm (3.4 in.), depth: 906 mm (35.7 in.). See Physical and electrical specifications for details. |
| Weight | 32 kg (71.9 lb) depending on the specific configuration |
Featuring the second generation of the Intel Xeon Processor Scalable Family (Xeon SP Gen 2), the SR570 server offers balanced performance and storage capacity. The SR570 server supports up to two processors, up to 2933 MHz memory speed, up to 1 TB of memory capacity with TruDDR4 RDIMMs or up to 2.75 TB of memory capacity with a combination of TruDDR4 RDIMMs and Intel DC persistent memory modules (DCPMMs), up to 10x 2.5-inch or 4x 3.5-inch drive bays with an extensive choice of NVMe PCIe SSDs, SAS/SATA SSDs, and SAS/SATA HDDs, and flexible I/O expansion options with a LOM slot and up to 3x PCIe slots.
The SR570 server offers basic software RAID or advanced hardware RAID protection and a wide range of networking options, including selectable LOM, ML2, and PCIe network adapters. The next-generation Lenovo XClarity Controller, which is built into the SR570 server, provides advanced service processor control, monitoring, and alerting functions.
Figure 1. Front view of the Lenovo ThinkSystem SR670
Figure 2. Front view of the Lenovo ThinkSystem SR670
The following figure shows the rear of the server.
Figure 3. Rear view of the Lenovo ThinkSystem SR670
The following figure shows the locations of key components inside the server.
Figure 4. Internal view of the Lenovo ThinkSystem SR670
The following figure shows the architectural block diagram of the SR670, showing the major components and their connections.
Figure 5. SR670 system architectural block diagram (four x16 GPU slots)
When the server is configured with eight PCIe x8 slots for GPUs, the architectural block diagram of the SR670 is as shown in the following diagram.
Figure 6. SR670 system architectural block diagram (eight x8 GPU slots)
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