Arista CAB-D-2Q-400G-2M Compatible 2m (7ft) 400G QSFP-DD to 2X200G QSFP56 Passive Direct Attach Copper Breakout Cable for DGX Spark AI Clusters
400G QSFP-DD breakout direct attach copper cable (DAC), 2m, Arista compatible.
Replaces part: CAB-D-2Q-400G-2M
Price on request
Send the quantity and your switch or NIC model. An engineer confirms compatibility, price and lead time within 24 hours.
- TestedCoded and tested for your platform
- FastShipped from Dubai stock
- SupportedEngineer help before and after
Overview
This 400G QSFP-DD breakout direct attach copper cable (DAC) provides a low-latency, plug-and-play connection for AI/HPC GPU fabrics and high-density data-center spine links. Cable length: 2m. The breakout design splits one high-speed port into multiple lower-speed links, ideal for connecting switches to servers. Copper construction offers the lowest power and cost for short in-rack and adjacent-rack connections. Coded for Arista equipment as a compatible alternative to part number CAB-D-2Q-400G-2M.
Available from TIFNEX in the UAE and Egypt, send us your equipment model and we will confirm compatibility and lead time.
Specifications
| Speed | 400G |
|---|---|
| Form factor | QSFP-DD |
| Reach | 2m |
| Cable length | 2m |
| Compatible brand | Arista |
| Replaces part | CAB-D-2Q-400G-2M |
