M2-S6920-32QC2X
The M2-S6920-32QC2X is a next-generation fixed switch with high-performance and high-density launched by Micas, tailored for the evolving application development trends in Artificial Intelligence (AI), big data, high-performance computing, and distributed storage. The M2-S6920-32QC2X can be used with the M2-S6930-64QC to meet the requirements of 400GbE spine-leaf three-tier architecture.The M2-S6920-32QC2X adopts an advanced hardware architecture design, providing high-density 400GbE ports and operating on the HULKOS system. It supports diverse data center features and meets the networking requirements of cloud computing-era data centers.
Highlights
High-Density 400GbE Ports
- Provides 32 x 400GbE ports in a 1 RU chassis
- Each 400GbE port splittable into two 200GbE ports or four 100GbE ports
Automated O&M and Monitoring
- Enables active notification of switch status through gRPC
- Supports the ZTP protocol for automated deployment
Data Center Oriented Design
- Separates cold and hot air ducts, improving heat dissipation efficiency and meeting the requirements of data center equipment rooms
- Provides hardware-level redundancy, ensuring service continuity
- Delivers a power efficiency of over 94%
RDMA-based Lossless Ethernet
- Supports the RDMA feature and enables the establishment of lossless and low-latency data center Ethernet
- Supports Priority-based Flow Control (PFC) and Explicit Congestion Notification (ECN), adjusting the ECN threshold of the lossless queue intelligently based on the traffic model of the live network and ensuring zero packet loss and high throughput
Specifications
Ports
32 x 400G QSFP-DD+2 x 10G SFP+
OS
HULKOS
CPU
2.2 GHz octa-core
Switching Capacity
25.6 Tbps
System Memory
8GB DDR4
System Storage
16GB(eMMC)
Packet Buffer
64MB
Fans
6(5+1 redundant, hot-swappable)
Power Supplies
2 (1+1 redundant,hot-swappable)
Max Power
1200W
Airflow
Standard and reversed airflow
Typical Power
800W for front-to-rear airflow / 900W for rear-to-front aitflow
Order Information
| Product ID | Description |
| M2-S6920-32QC2X-FA | M2-S6920-32QC2X switch, 32 x 400G QSFP-DD+2 x 10G SFP+, with two PA1300 I-F modules and six M1HFAN IV-F fan modules, front-to-rear airflow. |
| M2-S6920-32QC2X-RA | M2-S6920-32QC2X switch, 32 x 400G QSFP-DD+2 x 10G SFP+, with two PA1300 I-R modules and six M1HFAN IV-R fan modules, rear to front airflow. |
| Model | Description |
| M1HFAN IV-F | Fan module for front-to-rear airflow. |
| M1HFAN IV-R | Fan module for rear-to-front airflow. |
| PA1300 I-F | 1300W AC power supply module, front-to-rear airflow. |
| PA1300 I-R | 1300W AC power supply module, rear-to-front airflow. |
