M2-W6920-32QC2X
The M2-W6920-32QC2X data center switch offers 32-port 400GbE interface in 1RU chassis, which delivers the highest performance combined with complete L2 and L3 forwarding feature in modern large-scale datacenter networks. Each supporting 1 x 400G QSFP56-DD, 2 x 200G (4 lanes 50G PAM4), 4 x 100G (2 lanes 50G PAM4),
The M2-W6920-32QC2X can be deployed as a spine switch supporting spine to spine or spine to leaf interconnects. This open network switch is loaded with Open Network Install Environment (ONIE) software installer, which support the SONiC operating system, including the community SONiC and the Enterprise SONiC.
Highlights
First-class Performance
- 32 × QSFPDD 400GbE Ports
- Up to 25.6 Tbps full duplex
- Up to 8 Bpps
- Wire speed L2 and L3 forwarding
Resilient Configuration
- Broadcom BCM56980 (Tomahawk 3)
- Intel ATOM C3758
- 8GB DRAM
- System storage 64GB
Data Center Oriented Design
- • Over 94% efficient power supplies
- • 1+1 redundant & hot-swappable power supplies
- • 5+1 redundant & hot-swappable fans
- • Front-to-rear cooling
Cloud Networking Ready
- • Shared 64MB Buffer with burst absorption
- • MAC Addresses: 8 K
- • VLAN : 4 K
- • L3 Host：
- IPv4 UC: 16 K
- IPv4 MC: 8 K
- IPv6 UC: 8 K
- IPv6 MC: 4 K
* *The above table is the maximum capacity that the switching chip can provide.
Outstanding OS Compatibility
- Loaded with Open Network Install Environment (ONIE).
- Compatible with the Community SONiC and the Enterprise SONiC
Specifications
Ports
32×400G QSFP-DD+2×10G SFP+
OS
SONiC
Switch ASIC
Broadcom BCM56980(Tomahawk 3)
CPU
Intel ATOM C3758
Switching Capacity
25.6 Tbps
Packets/Second
8 Bpps
System Memory
DDR4 8GB (Compatible: 16GB)
System Storage
64GB
Packet Buffer
64MB
Packet Buffer
64MB
BMC Option
NO
Fans
6(5+1 redundant, hot-swappable)
Power Supplies
2(1+1 redundant, hot-swappable)
Airflow
Standard* and reversed** airflow
Max/Typical Power Consumption
1200W/900W
Order Information
| Product ID | Description |
| M2-W6920-32QC2X-FA | Switch with two PA1300 I-F modules and six M1HFAN IV-F fan modules, front-to-rear airflow |
| M2-W6920-32QC2X-RA | Switch with two M1HFAN IV-R modules and six PA1300 I-R fan modules, rear-to-front airflow |
| Model | Description |
| M1HFAN IV-F | Fan module, 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 |
