51.2T DATA CENTER SWITCH
>OSFP800 or QSFP-DD800 switch ports, each supporting 1 x 800 GbE (100G PAM4), or via breakout cables 2 x 400G GbE, 4 x 200 GbE, or 8 x 100 GbE.
>OSFP800 or QSFP-DD800 switch ports also support 1 x 400 GbE (50G PAM4), 1 x 100 GbE (NRZ), and via breakout cables 2 x 200 GbE, 4 x 100 GbE, or 8 x 50 GbE.
>Up to 30W power budget per QSFP800 and QSFP-DD800 port.
>Incorporates Broadcom Tomahawk 5 switch series silicon.
• Cognitive/Adaptive routing and Dynamic Load Balancing (DLB) and Global Load Balancing (GLB)
• Advanced shared buffering
• Programmable in-band telemetry
• Supports end-to-end congestion control
• Power efficient due to a monolithic 5nm die
• Support for SRv6
• Highest Radix: Up to 320 logical ports on a single chip, low latency
• Support for VxLAN RIOT
• Hardware-based link failover for network resiliency and reduced job completion time
>BMC module with serial-over-LAN support
>SyncE and PTPv2 support with 1PPS, 10MHz, and ToD connectors on the front panel
>Contains e-fuses to protect transceivers and internal components
2 RU form factor
>Supports hot/cold aisles with front-to-back/AFO/port intake airflow SKU and back-to-front/AFI/port exhaust airflow SKU
>All ports on front; PSUs and fans accessible from rear
>Hot-swappable, load-sharing, redundant 3000W AC/DC PSUs
4 Hot-swappable fan modules with 7+1 redundant fans
>Hardware switch pre-loaded with Open Network Install Environment (ONIE) for automated loading of compatible open source and commercial NOS offerings
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