Lenovo thinksystem SN850 7X15, Руководство по установке

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Specifications
The following information is a summary of the features and specifications of the compute node. Depending
on the model, some features might not be available, or some specifications might not apply.
Table 2. Server Specifications
Specification Description
Size • Height: 55.5 mm (2.2 in)
• Depth: 492.7 mm (19.4 in)
• Width: 435.3 mm (17.1 in)
• Weight:
– Minimum: 9.3 kg (20.6 lb)
– Maximum: 12.3 kg (27.0 lb)
Processor (depending on the
model) Support up to four multi-core Intel
®
Xeon processors. Use the Setup utility to
determine the type and speed of the processors in the compute node.
For a list of supported processors, see: http://www.lenovo.com/serverproven/.
Memory • Slots: 48 dual inline memory module (DIMM) connectors
• Type:
– Error correcting code (ECC) DDR4 registered DIMM (RDIMM)
– Error correcting code (ECC) DDR4 load-reduced DIMM (LRDIMM)
Note: Mixing of RDIMMs and LRDIMMs is not supported.
• Capacity:
– 8 GB, 16 GB, and 32 GB RDIMMs
– 64 GB LRDIMMs
Drive Support up to four 2.5-inch hot-swap SAS/SATA/NVMe hard disk drive/solid-state
drive bays.
Drive backplane • SATA backplane
• SAS/SATA backplane
• NVMe/SATA backplane
RAID support • Software RAID supports for RAID levels 0, 1, 5, and 10
• Hardware RAID supports:
– Basic RAID adapter (without flash power module) supports: RAID levels 0, 1,
5, and 10
– Advance RAID adapter (with flash power module) supports: RAID levels 0, 1,
5, 6, and 10
Integrated functions • One baseboard management controller (BMC) with integrated VGA controller
• Light path diagnostics
• One external USB 3.0 port
• Serial over LAN (SOL)
• Wake on LAN (WOL)
Predictive Failure Analysis (PFA)
alerts • Processor
• Memory
• Drive
Security Fully compliant with NIST 800-131A. The security cryptography mode set by the
managing device (CMM and Lenovo XClarity Administrator) determines the
security mode in which the compute node operates.
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ThinkSystem SN850 Compute Node Setup Guide