M2-S6930-64QC Data Center Switch

The M2-S6930-64QC is a high-performance and high-density 400GbE core switch of Micas Networks. Used with the 400GbE ZR/ZR+ module, the M2-S6930-64QC switch can support interconnection over a distance of at least 80 km and deployment on a DCI network, reducing investment in intermediate transmission equipment.

Highlights

High-Density 400GbE Ports

Provides 64 x 400GbE ports within a space of 4 RU.

RDMA-based Lossless Ethernet

Supports the RDMA feature and enables the establishment of lossless, low-latency data center Ethernet.

80 km + Long-Distance Interconnection

Supports the 400GbE ZR/ZR+ module for interconnection over a distance of at least 80km.

Automated O&M/Monitoring Network

Enables active pushing of switch status based on gRPC.
Supports the ZTP protocol to meet automatic deployment requirements.

Note: Available in standard* airflow.

Specifications

Ports	64 x 400GbE QSFP-DD
Switching Capacity	51.2Tbps
System Memory	8GB (Up to 32GB)
Packet Buffer	113.66MB
Fans	8 (7+1 redundant, hot-swappable)
Airflow	Standard airflow

OS	HulkOS
CPU	Intel Xeon D-1627
Packets/Second	10.6Bpps
System Storage	240GB
Power Supplies	4 (2+2 redundant, hot-swappable)
Max/Typical Power Consumption	2524W/1760W

* Standard: Front to rear

Network Operating System

This product leverages HulkOS, a robust and secure operating system developed by Micas Networks for data center environments. With multiple versions and unique features tailored to each Micas Enterprise switch product, HulkOS ensures comprehensive functionality. Explore more about our offerings on the dedicated page at Micas Networks.

Learn more about the offers at the Micas Networks dedicated page.

Software Features

Layer 2 Protocols	802.1D Spanning Tree Protocol (STP) 802.1w Rapid Spanning Tree Protocol (RSTP) 802.1s Multiple Spanning Tree Protocol (MSTP) 802.3ad Link Aggregation Control Protocol (LACP) 802.1Q VLAN Tagging Jumbo Frames (9216 bytes)
IPv6	Routing protocols: OSPFv3, BGP4+, IS-ISv6, and RIPng Neighbor Discovery (ND) Path MTU Discovery (PMTUD) ICMPv6, DHCPv6, DNSv6, SNMP v6, TCP/UDP for IPv6 Telnet/SSH v6 FTP/TFTP v6 NTP v6 Ping/Traceroute v6 VRRP for IPv6 IPv6 MIB support for SNMP
QoS	Up to 8 unicast queues and 4 multicast queues for each port ACL-based traffic classification Priority marking/remarking Multiple queue scheduling mechanisms: SP/WRR/DRR/SP + WRR/SP + DRR Congestion avoidance mechanisms, such as WRED and tail discarding
Virtualization	N/A
HA Design	GR for RIP/OSPF/BGP BFD DLDP Dual-link fast switching (REUP) Unidirectional link detection (RLDP)

Layer 3 Protocols	Routing protocols: OSPF, BGP, MBGP, IS-IS, and RIPv1/v2 128 equal-cost multi-path (ECMP) routes Weighted cost multi-path (WCMP) routes VRF Policy-based routing (PBR) Route map
Data Center Features	RDMA feature: PFC/ECN
Visualization	gRPC sFlow INT
Security Features	Network Foundation Protection Policy (NFPP) CPU Protection Policy RADIUS TACACS Plaintext-based and MD5 ciphertext-based authentication for OSPF, RIPv2, and BGPv4 packets IPv4/v6 packet filtering by standard ACL, extended ACL and VLAN-based ACL
Management Mode	SNMP v1/v2/v3 Telnet, SSHv1/v2 Console MGMT RMON FTP/TFTP NTP clock Syslog SPAN/RSPAN/ERSPAN ZTP NETCONF Configuration Rollback