NVIDIA Spectrum™ SN4000 series

Series platforms are based on the high-performance Mellanox Spectrum-3 ASIC with a bidirectional switching capacity of 25.6Tbps. SN4000 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 leaf and fixed configuration spines. SN4000 series provides full wire speed, cut through-mode latency, on-chip fullyshared 64MB 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, SN4000 series is capable of addressing today’s data center’s complex networking requirements.

	Part Number	Max speed	Port display	OS	Air flow	Number of U
SN4700	MSN4700-WS2RC MSN4700-WS2FO MSN4700-WS2FC MSN4700-WS2RO	400GbE	32x QSFP-DD 400GbE	Cumulus Linux ONIE  Cumulus Linux ONIE	C2P airflow P2C airflow P2C airflow C2P airflow	1U
SN4600	MSN4600-VS2RC	200GbE	64x QSFP56 200GbE	Cumulus Linux	C2P airflow	2U
SN4410	MSN4410-WS2FO MSN4410-WS2RO MSN4410-WS2FC MSN4410-WS2RC	400GbE	24x QSFP-DD28 + 8x QSFP-DD	ONIE ONIE Cumulus Linux Cumulus Linux	P2C airflow  C2P airflow P2C airflow C2P airflow	1U
SN4600C	MSN4600-CS2FC MSN4600-CS2RO MSN4600-CS2FO MSN4600-CS2RC	200GbE	64x QSFP28 100GbE	Cumulus Linux  ONIE ONIE Cumulus Linux	P2C airflow C2P airflow  P2C airflow C2P airflow	2U