Data Center AI

XS-DC-32X100-LS-G2

32x100G QSFP28, Enterprise SONiC, Falcon silicon, and high-capacity route tables for modern data center fabrics.

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32-port 100G leaf/spine switch for VXLAN fabrics, RoCE-ready workloads, and tenant-scale routing.

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  • Provides 32x100G QSFP28 same-speed fabric ports for flexible leaf or spine roles
  • Built on Marvell Falcon with 288K IPv4 and 144K IPv6 route capacity profiles
  • Supports RoCEv2, EVPN multihoming, BGP-EVPN, PFC, ECN, and telemetry-led operations
  • 1+1 hot-swappable power supplies and 4+1 hot-swappable fan redundancy
XS-DC-32X100-LS-G2 front panel product image

Deployment Context

Where this platform fits.

Review positioning, capability notes, and deployment guidance for this xSONiC platform.

Product Positioning

XS-DC-32X100-LS-G2 is the xSONiC 100G leaf/spine platform for teams moving beyond 25G server access into same-speed 100G data center fabrics. The xSONiC SKU keeps the performance class visible: 32 ports of 100G, leaf/spine role, and a G2 Falcon-class variant.

Core Capabilities

  • Delivers 32x100G QSFP28 ports for flexible leaf, spine, or fabric edge roles.
  • Supports BGP-EVPN and VXLAN for multi-tenant overlay environments.
  • Provides RoCEv2, PFC, ECN, and congestion-aware features for storage, AI, HPC, and east-west data center traffic.
  • Uses a Falcon-based route capacity profile suited to larger VTEP and tenant routing environments.
  • Supports operational workflows using ZTP, Python, Ansible, telemetry, and SPAN or ERSPAN monitoring.

Technical Notes

  • Switching capacity: 3.2Tbps.
  • Packet forwarding rate: 2,800Mpps.
  • IPv4 and IPv6 route capacity profile: 288K IPv4 routes and 144K IPv6 routes.
  • MAC address entries: 128K.
  • Packet buffer: 24MB.
  • Latency profile: approximately 1400ns.
  • Power and cooling: 1+1 hot-swappable power supplies and 4+1 hot-swappable fan redundancy.
  • Physical profile: 1RU, 44 x 440 x 515mm, front-to-rear airflow.

Typical Deployment Scenarios

Use XS-DC-32X100-LS-G2 where the fabric needs 100G same-speed ports and flexible leaf/spine assignment. It is a strong fit for private cloud fabrics, GPU-adjacent compute clusters, storage networks, and tenant-scale VXLAN environments that need production SONiC operations with clear route capacity headroom.

Typical deployment scenarios

  • 100G leaf/spine fabric for AI, HPC, and private cloud workloads
  • VXLAN VTEP deployments with east-west and north-south tenant routing
  • RoCE-ready storage, compute, and GPU-adjacent data center fabrics
  • Time-sensitive networks that benefit from optional PTP support

Specification Overview

Technical specifications.

Use this table as the fast path for platform sizing, port planning, and software compatibility checks.

Category Data Center AI
Rack Units 1U
Ports 32x 100G QSFP28 / 2x 10G SFP+ management or auxiliary ports
Switching Capacity 3.2Tbps
Forwarding Rate 2,800Mpps
OS Version Enterprise SONiC / xSONiC OS profile
Protocols BGP, BGP-EVPN, EVPN Multihoming, VXLAN, RoCEv2
Management CLI, ZTP, Python, Ansible, In-band Network Telemetry

Buying FAQ

Procurement questions.

Short answers for buyers comparing fit, support, and quote requirements before contacting xSONiC.

What is XS-DC-32X100-LS-G2 used for?

XS-DC-32X100-LS-G2 is a quote-only xSONiC product in the Data Center AI family. It is positioned for 100G leaf/spine fabric for AI, HPC, and private cloud workloads.

What specifications should buyers check before quoting XS-DC-32X100-LS-G2?

Start with Category: Data Center AI; Rack Units: 1U; Ports: 32x 100G QSFP28 / 2x 10G SFP+ management or auxiliary ports; Switching Capacity: 3.2Tbps. Buyers should also confirm the deployment role, operating software profile, optics or cabling requirements, lead time, support scope, and any environment-specific constraints before purchase.

Is XS-DC-32X100-LS-G2 sold with public pricing?

No. XS-DC-32X100-LS-G2 is handled through a quote flow so xSONiC can confirm current pricing, availability, lead time, configuration, and deployment requirements for the buyer's environment.

How is XS-DC-32X100-LS-G2 supported in Australia?

xSONiC is operated by XGY Pty Ltd in Australia. Support scope, configuration assistance, documentation, and handover requirements are confirmed during quotation and delivered by the xSONiC team in Australian time zones.

What does the OEM or reference model mean for XS-DC-32X100-LS-G2?

OEM and source references are used to help identify the underlying hardware profile. The xSONiC product page and quote flow remain the canonical source for local configuration, support scope, availability, and commercial terms.

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Technical Consultation

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