Arista QDD-400G-ZR Compatible 400GBASE DCO QSFP-DD DWDM Tunable Coherent ≤40km Unamplified DDM/DOM Duplex LC SMF Optical Transceiver Module Ethernet Transceivers This architecture is optimized for

This architecture is optimized for high port density

ensuring more accurate and reliable data transmission

We offer Mellanox MCP1600-E002E26 Compatible 2m (7ft) 100GBase-CU QSFP28 to QSFP28 Passive Copper Cable assemblies for SB7800/SB7890

The SN4700 spine/super-spine offers 32 ports of 400GbE in a compact 1U form factor

DR4 single mode parallel transceiver using a single

Arista QDD-400G-ZR Compatible 400GBASE DCO QSFP-DD DWDM Tunable Coherent ≤40km Unamplified DDM/DOM Duplex LC SMF Optical Transceiver Module Ethernet Transceivers This architecture is optimized forDescription NADDOD Arista QDD 400G ZR Compatible QSFP DD 400G ZR is a C band, frequency tunable coherent optical transceiver. It integrates a 7 nm coherent DSP ASIC with best in class ultra narrow linewidth tunable lasers, high speed modulators, and high responsivity coherent receivers to deliver high performance using 400G DP 16QAM modulation. The module is designed for 400G DWDM data center interconnect (DCI) applications, supporting up to 40 km