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Lenovo ThinkSystem NE10032 100GbE Spine Switch

Lenovo ThinkSystem NE10032 100GbE Spine Switch

Brand: Lenovo | Category: Network Switches

SKU: 7Y76CTO1WW | Part #: 7Y76CTO1WW | MPN: 7Y76CTO1WW

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About the Lenovo ThinkSystem NE10032 100GbE Spine Switch

The Lenovo ThinkSystem NE10032 is a 32-port 100GbE spine switch engineered for high-performance data-center network fabrics. Designed with a non-blocking architecture, the NE10032 delivers line-rate switching across all ports, making it suitable for demanding east-west traffic patterns in hyperscale and AI infrastructure deployments. The switch supports NVIDIA Cumulus Linux and other open network operating systems, enabling flexible software-defined networking strategies.

Built on merchant silicon with a modular design philosophy, the NE10032 integrates 3.2 Tbps aggregate throughput to handle synchronized, low-latency communication across compute clusters. The spine role in Clos-based fabric topologies allows organizations to scale multi-rack AI training environments and GPU compute pods without oversubscription. Native support for ECMP, LAG, and advanced QoS mechanisms ensures predictable performance for time-sensitive workloads.

The platform emphasizes operational simplicity through ONIE (Open Network Install Environment) boot support and standards-based management interfaces, reducing vendor lock-in and enabling streamlined integration into enterprise network automation frameworks. Deployed as a core switching tier, the NE10032 supports both traditional data-center architectures and emerging AI-optimized network topologies.

Ideal for

  • AI model training fabrics requiring high-bandwidth, low-latency GPU interconnect in multi-node clusters
  • Hyperscale data-center backbone consolidation for east-west traffic in cloud-native environments
  • HPC (High-Performance Computing) cluster networking for scientific computing and simulation workloads
  • Large-scale machine-learning inference platforms with distributed serving across GPU pools
  • Data-warehouse query acceleration through high-throughput spine switching in Clos-based topologies
  • Financial services tick-data aggregation and real-time analytics networks requiring deterministic latency

Technical specifications

ManufacturerLenovo
ModelThinkSystem NE10032
Manufacturer Part Number7Y76CTO1WW
Form Factor1U rack-mount
Port Count32
Port Speed100 GbE (QSFP28)
Aggregate Throughput3.2 Tbps
Switching FabricNon-blocking
Buffer Memory32 MB
Dimensions (H x W x D)1.73 in × 17.3 in × 28.4 in
WeightApproximately 23 kg
Power Consumption600–700 W nominal
Operating Temperature0°C to 40°C
Network OS SupportNVIDIA Cumulus Linux, ONIE-compliant open NOS
Management InterfaceOut-of-band Ethernet, SNMP, SSH, REST API
Supported ProtocolsECMP, LAG, VLAN, QoS, LLDP, SNMP v3
Launch TimelineQ4 2024

Available from Omnixon Global. Submit an RFQ and our team will confirm configuration and availability for your order.

Technical Specifications

BrandLenovo
CategoryNetwork Switches
SKU7Y76CTO1WW
Part Number7Y76CTO1WW
ConditionNew
ModelThinkSystem NE10032
Manufacturer Part Number7Y76CTO1WW
Form Factor1U rack-mount
Port Count32
Port Speed100 GbE (QSFP28)
Aggregate Throughput3.2 Tbps
Switching FabricNon-blocking
Buffer Memory32 MB
Dimensions (H x W x D)1.73 in × 17.3 in × 28.4 in
WeightApproximately 23 kg
Power Consumption600–700 W nominal
Operating Temperature0°C to 40°C
Network OS SupportNVIDIA Cumulus Linux, ONIE-compliant open NOS
Management InterfaceOut-of-band Ethernet, SNMP, SSH, REST API
Supported ProtocolsECMP, LAG, VLAN, QoS, LLDP, SNMP v3
Launch TimelineQ4 2024

Frequently Asked Questions about Lenovo ThinkSystem NE10032 100GbE Spine Switch

What does the Lenovo ThinkSystem NE10032 100GbE Spine Switch do?

The Lenovo ThinkSystem NE10032 100GbE Spine Switch is enterprise networking hardware for data-center, campus, and branch deployments. Common roles include core/distribution switching, server uplinks, top-of-rack fabric, and edge connectivity in mixed Cisco/Juniper/Arista environments.

What are the headline specs of the Lenovo ThinkSystem NE10032 100GbE Spine Switch?

Key specifications for the Lenovo ThinkSystem NE10032 100GbE Spine Switch: new condition; manufacturer Lenovo; model ThinkSystem NE10032; manufacturer part number 7Y76CTO1WW; form factor 1U rack-mount; port count 32; port speed 100 GbE (QSFP28). Manufacturer part number 7Y76CTO1WW. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.

Is the Lenovo ThinkSystem NE10032 100GbE Spine Switch compatible with my infrastructure?

The Lenovo ThinkSystem NE10032 100GbE Spine Switch interoperates with standard switching protocols (LACP, MLAG/VPC, 802.1Q, OSPF/BGP). For specific cross-vendor scenarios — Cisco-to-Arista MLAG peering, fabric integration with Cumulus/SONiC, or migration from legacy Catalyst — our network engineers map a compatibility plan as part of the RFQ.