RKIT-AI-2R-8-SLIDE中文资料钰登科技数据手册PDF规格书

Key Features and Benefits

■ 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 30 W power budget per QSFP800 and QSFP-DD800 port.

■ Incorporates Broadcom Tomahawk 5 switch series silicon.

• Highest Radix: Up to 320 logical ports on a single chip, low latency

• 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

• Hardware-based link failover for network resiliency and reduced job completion time

• Support for SRv6

• Support for VxLAN RIOT

■ 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 3000 W 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