Spectrum SN3000 Series
SN3000 series platforms are based on the high-performance Spectrum-2 ASIC with a bidirectional switching capacity of 6.4Tb/s. SN3000 platforms are available in a range of configurations, each delivering high performance combined with featurerich layer 2 and layer 3 forwarding, ideally suited for both top-of-rack (ToR) leaf and fixed configuration spines.
SN3000 series provides full wire speed, cut through-mode latency, onchip fully-shared 42MB packet buffering, and flexible port use in addition to advanced capabilities. Combining a wide range of innovations in the area of programmability, telemetry, and tunneling with industry leading performance, NVIDIA SN3000 series is capable of addressing today’s data center’s complex networking requirements.
SN3700
SN3700 spine/super-spine offers 32 ports of 200GbE in a compact 1U form factor. It enables connectivity to endpoints at different speeds and carries a throughput of 6.4Tb/s, with a landmark 8.33Bpps processing capacity. As an ideal spine solution, the SN3700 allows maximum flexibility, with port speeds spanning from 10GbE to 200GbE per port.
NVIDIA is a high performance switch operating system, with a classic CLI interface. Whether building a robust storage fabric, cloud, financial or Media and Entertainment fabric, customers can leverage the flexibility of = Onyx to tailor their network platform to their environment. With built-in workflow automation, monitoring and visibility tools, enhanced high availability
mechanisms, and more, Onyx simplifies network processes and workflows, increasing efficiencies, reducing operating expenses and time-to-service.
Onyx leverages the capabilities of the SN3000 series to provide greater scale, state-of-the-art telemetry, enhanced quality of service (QoS), and exceptional programmability that enables a flexible pipeline supporting both new and
legacy protocols, a larger fully-shared buffer, and more.
The open network install environment (ONIE) is an open compute project open source initiative driven by a community to define an open “install environment” for bare metal network switches, such as the NVIDIA SN3000 series. ONIE enables a bare metal network switch ecos ystem where end users have a choice of different network operating systems.
Visibility |
Performance |
Agility |
> NVIDIA What Just Happened® (WJH)
telemetry dramatically reduces mean
time to issue resolution by providing
answers to: When, What, Who, Where
and Why
> Hardware-accelerated histograms
track and summarize queue depths
at sub-microsecond granularity
> Inband network telemetry (INT)-ready
hardware
> Streaming telemetry
> 512K on-chip flow counters |
> Fully shared packet buffer provides a
fair, predictable and high bandwidth
data path
> Consistent and low cut-through
latency
> Robust RoCE transport to power
NVMe over fabric and machine
learning applications that leverage
GPUDirect®
> Best-in-class VXLAN scale—10X
more tunnels and tunnel endpoints
than others
> 512K shared forwarding entries
flexibly shared across ACL, LPM
routes, host routes, MAC, ECMP
and tunnel applications |
> Comprehensive Layer-2, Layer-3
and RoCE
> Advanced network virtualization with
high performance single pass VXLAN
routing and IPv6 segment routing
> Cloud scale NAT – 100K+ sessions
> Programmable pipeline that can
> programmatically parse, process and
edit packets
> Deep packet inspection – 512B deep |
Benefits |
Industry-leading switch platform in performance, power, and density |
Designed for energy and cost savings |
Collective communication acceleration |
Quick and easy setup and management |
Maximizes performance by removing fabric congestions |
Backward compatible to FDR technology |