Arista QDD-400G-ER4 Compatible 400GBASE-ER4 QSFP-DD PAM4 LWDM4 1310nm 40km SMF Duplex LC DOM/DDM Optical Transceiver Module Breakout DAC This cable provides a power-efficient

This cable provides a power-efficient and cost-effective solution for Arista-based high-speed data center fabrics

The QSFP112-to-QSFP112 cable assembly integrates 4 transmit and 4 receive channels

5m DAC cable provides high-bandwidth 400GbE performance for medium-reach networking via 26AWG passive copper twinax

This module is commonly used for short-distance

This NVIDIA/Mellanox MFP7E40-N007 compatible 7m breakout cable splits an 800G MPO-8 APC port into two 400G MPO-4 APC connections on OS2 single-mode fiber

Arista QDD-400G-ER4 Compatible 400GBASE-ER4 QSFP-DD PAM4 LWDM4 1310nm 40km SMF Duplex LC DOM/DDM Optical Transceiver Module Breakout DAC This cable provides a power-efficientDescription NADDOD Arista QDD 400G ER4 Compatible 400G QSFP DD ER4 is a 400Gb s QSFP DD optical transceiver module designed for long haul transmission. It converts eight 50Gb s PAM4 electrical inputs into four LAN WDM optical channels, multiplexed into a single 400Gb s optical signal. On the receive side, the 400Gb s signal is demultiplexed and converted back into eight 50Gb s PAM4 electrical outputs. Operating at LAN WDM wavelengths of 1295. 56,