Axiom AA1404037-E6-AX 40GBASE-CR4 QSFP+ Passive DAC Cable Avaya Compatible 0.5m

Axiom AA1404037-E6-AX

40GBASE-CR4 QSFP+ Passive DAC Cable, 0.5m – Avaya Compatible

The Axiom AA1404037-E6-AX is a 40GBASE-CR4 QSFP+ Direct Attach Copper (DAC) cable designed for high-speed, short-reach interconnections. With its passive Twinax construction and compact 0.5-meter length, this cable provides reliable and cost-effective connectivity between QSFP+ ports of switches, servers, and storage systems in Avaya-based network infrastructures.

Offering a plug-and-play design with no additional power requirements, this Avaya-compatible passive DAC cable is an excellent alternative to optical transceivers for distances under 1 meter. It reduces complexity, improves energy efficiency, and provides OEM-level performance while delivering full interoperability with Avaya platforms.

Features :

The AA1404037-E6-AX delivers stable 40GbE throughput with ultra-low latency. Its shielded copper Twinax design ensures signal integrity in high-density racks, making it ideal for Top-of-Rack (ToR) networking and short-patch connections. Fully compliant with QSFP+ MSA and IEEE standards, it guarantees interoperability and performance across OEM Avaya networking devices.

Advanced Options :

With its half-meter length, this DAC cable is perfect for short intra-rack links where optical modules are unnecessary. It is designed to minimize cost per port while maintaining enterprise-class reliability, meeting the needs of modern cloud, enterprise, and hyperscale data center environments.