400G QSFP-DD PCC/ACC

The GIGALIGHT 400G QSFP-DD pluggable direct attach copper (DAC) cable is available in both Active Copper Cables (ACC) and Passive Copper Cables (PCC).It supports 400G Ethernet and InfiniBand HDR data rates.This series of products utilizes 16 pairs of coaxial cables to transmit 8x 50G PAM4 signals.

Description

Hot-pluggable QSFP-DD direct attach copper cable assemblies
8x 50G PAM4 electrical interface
Data rate up to 53.125Gbps per channel
Compliant with QSFP-DD MSA, CMIS and IEEE 802.3
Low power dissipation
Commercial case operating temperature range
Single 3.3V power supply
Built-in digital diagnostic functionality
RoHS compliant (lead free)

Additional information

Application	Data Center
Data Rate	400G
Form Factor	QSFP-DD
Product Type	Direct Attach Copper Cables
Protocol	Ethernet, InfiniBand

Ordering Information

PCC Series

Description	Data Rate	Distance	P/N
400G QSFP56-DD PCC	425Gbps	2m（30AWG）/3m（26AWG）	GQD-PC401-xxC
400G QSFP56-DD to 2x 200G QSFP56 PCC	425Gbps	2m（30AWG）/3m（26AWG）	GQD-2Q56P401-xxC
400G QSFP56-DD to 4x 100G QSFP56 PCC	425Gbps	2m（30AWG）/3m（26AWG）	GQD-4Q56P401-xxC
400G QSFP56-DD to 8x 50G SFP56 PCC	425Gbps	2m（30AWG）/3m（26AWG）	GQD-8S56P401-xxC