HPE 400GbE 32QSFPDD Power to Connector Airflow Switch SN4700M with NVIDIA Cumulus

HPE Storage Switch M-series SN4700M delivers predictable and consistent throughput regardless of the packet size being transferred, the mixture of ports that are sending data, and even within mixed-speed environments.
Provide wire-rate performance with zero packet loss across frame sizes, avoiding any negative impact on applications that could occur with frame loss as unexpected packet loss is unacceptable in modern data centers, especially within a storage network.
Capable of forwarding wire-rate performance with zero packet loss across 32 ports concurrently while transferring data across both Layer 2 and Layer 3 networks.
With port speeds spanning 1 Gbps to 400 Gbps utilizing 25/50 Gbps (per 1 of 8 lanes) and a switching capacity of 12.8 Tbps from 32 ports at 400 GbE, these switches provide non-blocking throughput at wire-speed transfers-across many packet sizes.
Utilize built-in 1,10, 25, 40, 50, 100, 200, 400 Gbps capabilities to respond quickly to business needs and to give the customer the flexibility to expand their network speed requirements incrementally.

HPE Storage Switch M-series SN4700M allows flexible port speed configurations: 128 ports at 1, 10, 25, 50, or 100GbE, 64 ports at 40, 100, or 200GbE (using breakout cables) or 32 ports at 400GbE allowing flexibility, efficiency, simplifying scale-out of aggregation switching layers and reducing TCO.
In the aggregation layer of fabrics, load balancing and scalability are essential. HPE Storage Switch M-series SN4700M provides superior equal-cost multipath (ECMP) flexibility and efficiency to deliver balanced workloads.
Flexible management and monitoring options from CLI and toolsets provide world-class ease of use, configuration, and monitoring of your fabric.
HPE Storage Switch M-series SN4700M is capable of addressing today’s data center’s complex networking requirements, growth, and expansion and is perfect for top-of-rack (TOR) deployments, and optimized for virtualized environments, hyperconverged infrastructure, and storage deployments.

Modernize your data center networks to help eliminate limitations and bottlenecks that can be caused by the addition of flash storage. Avoid packet loss, and provide predictable performance with line-rate packet delivery across ports and packet sizes.
Make better use of data center resources with the high port density per rack unit and the low power consumption.
HPE Storage Switch M-series SN4700M provides ultra-low latency. This is advantageous for flash storage, which moved latency from storage access to the network, as well as for the burst nature of today's software-defined and cloud data center traffic.
Provides enough internal bandwidth that there is sufficient capacity to carry ports at 400 Gbps bandwidth. This allows HPE Storage Switch M-series SN4700M to avoid head-of-line blocking which can reduce a switch's overall performance and guarantees.
Extremely flexible and performance-rich lossless fabric capabilities make HPE Storage Switch M-series SN4700M ideal for mission-critical storage applications.