Lenovo Scalable Infrastructure

Take the complexity out of complex solutions
Solutions Made Simple
Lenovo Scalable Infrastructure (LeSI) is a fulfillment
framework for designing, manufacturing, integrating,and delivering data center solutions, with a focus onhigh performance computing (HPC), technicalcomputing, and Artificial Intelligence (AI)environments.
LeSI lets you focus on maximizing business value
instead of the complexities of configuring, setting up,
and optimizing the hardware and software. The
process begins with interoperability testing thatcreates Lenovo’s "best recipe" configuration andcontinues with an innovative solution design based onyour unique requirements.
After that, the solution goes through factory
integration testing. The process doesn't end until wedeliver (and optionally install) the complete,customized, ready-to-run IT solution for your data
center.

De-risk Your Deployment
Lenovo Scalable Infrastructure minimizes the effort ofputting solutions into production through a rigorous
process that includes:
Component Interoperability – LeSI solutions are built
on industry-leading Lenovo and OEM hardware,
software, and firmware components. Lenovo
thoroughly tests and optimizes all LeSI components
together as a complete solution for reliability,interoperability, and maximum performance.

Solution Design and Assurance – LeSI solutions aredesigned and configured by a team of experts tooptimally address each client’s unique businessneeds. The solutions are first built virtually within anindustry-leading solution configurator, and after theconfiguration is completed, a development andengineering review process validates the feasibilityof the solution.
Factory Integration – LeSI solution hardware is preloaded with optimized firmware, pre-integrated andpre-cabled in the rack, then tested at the rack levelto minimize risk at installation time.
Onsite Setup – LeSI solutions can range in size froma small cluster with several nodes, to a massive
supercomputer with many thousands of nodes
across hundreds of racks.
Post-Install Support – Once your LeSI cluster isinstalled and operating, it is supported by Lenovo asa single entity, not a collection of components.

2| Lenovo Scalable Infrastructure

Specifications
Bill of Material
Lenovo Servers

ThinkSystem SD630 V2, ThinkSystem SD650 V2, ThinkSystem SD650-N V2, ThinkSystem SR670 V2,ThinkSystem SR650 V2, ThinkSystem SR630 V2, ThinkSystem SR850 V2, ThinkSystem SR645,ThinkSystem SR655, ThinkSystem SD530, ThinkSystem SR630, ThinkSystem SR650, ThinkSystem SR670

Lenovo Storage

D1224 Drive Enclosure, D3284 External High Density Drive Expansion Enclosure, DE4000F All Flash
Storage Array, DE6000F All Flash Storage Array, DE2000H Hybrid Storage Array, DE4000H Hybrid
Storage Array, DE6000H Hybrid Storage Array

Ethernet Networking

HPC Interconnects

1Gb Ethernet NVIDIA Networking AS4610-54T
10Gb Ethernet - NVIDIA Networking SN2410B
25Gb Ethernet - NVIDIA Networking SN2410, SN2010
40/100Gb Ethernet - NVIDIA Networking SN3700C200Gb Ethernet – NVIDIA Networking SN3700V

Mellanox InfiniBand FabricMellanox SB7800 36-port Non-blocking Managed EDR 100Gbps InfiniBand Switch
Mellanox SB7890 36-port Non-blocking Unmanaged EDR 100Gbps InfiniBand Switch
Mellanox QM8700 40-port Non-blocking Managed HDR 200Gbps InfiniBand Switch
Mellanox QM8790 40-port Non-blocking Unmanaged HDR 200Gbps InfiniBand Switch

Intel® Omni-Path Fabric 100 SeriesIntel OPA 100 Series 24-port and 48-port Unmanaged Edge Switches

Racks and More

Rack Cabinets

EveryScale Heavy Duty Rack Cabinet 42U 1200mm, EveryScale Heavy Duty Rack Cabinet 48U 1200mm,
Scalable Infrastructure 42U 1200mm Deep Rack, Scalable Infrastructure 42U 1100mm Enterprise V2
Dynamic Rack

Rack Options

Lenovo Rear Door Heat eXchanger V2, Lenovo WCT Manifold Environmental Monitoring Probe Kit, KVM
Switches and Consoles

IntraRack Cable Service

LC Fibre storage and network cables, SAS Cables, UCO/KCO/VCO Cables, 1Gb Ethernet Cables (Yellow,Blue, Green, Black), Optical MTB Cables, Copper and Optical QSFP Cables, DAC and DAC-SFP+
Breakout Cables

Operating Systems

Red Hat Enterprise Linux, SUSE Linux Enterprise Server, CentOS

Software

Lenovo Intelligent Computing Orchestration (LiCO), IBM® Spectrum Scale™, Exceleron, BeeGFS, WekaIO,Confluent, Antilles

Scalability

Individual configuration based on the components above scaling from single to 10,000s of systems

Services

1410 rack onsite hardware installation is included at no additional charge
HPC cluster software services and support line are available as optional fee-based services
Cluster Installation Support Services are available through the Professional Services as optional feebased services

Warranty

3-year parts, customer replaceable unit (CRU) or on-site labor, limited warranty, with individual nodesretaining the warranty and service upgrade offerings for that machine type; optional warranty service
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Solutions Support and Warranty

Lenovo Services

LeSI clusters come with a three-year warranty and offer
solution-level interoperability support while underwarranty/maintenance. Interoperability support is basedon a "best recipe" release of software and firmware levels
that Lenovo warrants to work seamlessly together as afully integrated data center solution.

Lenovo offers a comprehensive portfolio of services
designed to support the full IT life cycle of your Lenovo
assets, to fully address your deployment needs, including:Warranty services upgrades and post-warranty upgrades
are available to ensure uninterrupted coverage to match
the planned life of your system. Lenovo offers a wide
range of flexible warranty maintenance upgrades andpost-warranty maintenance agreements, including
enhanced service hours, faster response times, and longer
terms of service to match your business objectives.

About Lenovo
Lenovo (HKSE: 992) (ADR: LNVGY) is a US$70 billion
revenue global technology powerhouse, ranked #159 in
the Fortune Global 500, employing 75,000 people aroundthe world, and serving millions of customers every day in
180 markets. Focused on a bold vision to deliver smarter
technology for all, Lenovo is expanding into new growthareas of infrastructure, mobile, solutions and services. Thistransformation is building a more inclusive, trustworthy,
and sustainable digital society for everyone, everywhere.

For More Information
To learn more about the Lenovo Scalable Infrastructure,contact your Lenovo representative or Business Partner,
or visit lenovo.com/thinksystem. For detailed
specifications, see the LeSI product guide,
lenovopress.com/lp0900.

Lenovo Deployment Services
Basic hardware installation
Integration, migration, and expansion
Customized HPC deployment services
Lenovo Data Center Infrastructure Services
Data center best practices workshop
Assessment of the thermal and electrical health of yourdata center
Planning for power, cooling, and energy efficiency
Installation services, including chilled-water products
such as Rear Door Heat Exchangers (RDHx), or
modern hybrid cooling products like hot-water coolingand adsorption chillersIn addition, Lenovo can provide Premium and Managed
Services, including:Lenovo Premier Support Services for prioritized callqueuing direct to Level 2 technicians for selectsystems for comprehensive support covering server
operating systems and business applications
Lenovo Enterprise Software Support forcomprehensive support covering server operating
systems and business applications
Lenovo Managed Services for HPC Clusters for 24x7
monitoring and technical system management for yourcluster

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lenovo.com/systems/services© 2023 Lenovo. All rights reserved.
Availability: Offers, prices, specifications and availability may change without notice. Lenovo is not responsible for photographic or typographicerrors. Warranty: For a copy of applicable warranties, write to: Lenovo Warranty Information, 1009 Think Place, Morrisville, NC, 27560. Lenovo
makes no representation or warranty regarding third-party products or services. Trademarks: Lenovo, the Lenovo logo, Lenovo Services, andThinkSystem® are trademarks or registered trademarks of Lenovo. Intel® is a trademark of Intel Corporation or its subsidiaries. Linux® is thetrademark of Linus Torvalds in the U.S. and other countries. Other company, product, or service names may be trademarks or service marks ofothers. Document number DS0043, published September 8, 2021. For the latest version, go to lenovopress.lenovo.com/ds0043.