AddOn AA1404031-E6-AO
QSFP+ CU 40GBASE-CR4 Direct Attach Copper Cable – Avaya Compatible
The AddOn AA1404031-E6-AO is a QSFP+ Direct Attach Copper (DAC) cable that supports 40 Gigabit Ethernet 40GBASE-CR4 connections. Designed with integrated QSFP+ connectors at both ends, this passive Twinax cable provides reliable short‑reach interconnects between switches, servers, and storage systems in Avaya environments.
As a plug‑and‑play alternative to costly optical transceivers, this passive cable delivers ultra‑low latency and zero added power consumption, making it the ideal solution for Top‑of‑Rack (ToR) and Mid‑of‑Row (MoR) deployments where distances are typically less than 5 meters. Backed by AddOn’s rigorous compatibility testing, it ensures seamless OEM interoperability with Avaya networking gear.
Features :
Built with shielded Twinax copper conductors, the AA1404031-E6-AO reduces crosstalk and interference in high-density environments. The hot‑swappable QSFP+ ends make deployment simple, while compliance with IEEE 802.3ba and QSFP+ MSA guarantees interoperability.
Advanced Options :
For high‑bandwidth aggregation or server‑to‑switch connections, this DAC cable provides consistent 40Gbps throughput without requiring optical modules. It lowers both CAPEX and OPEX, making it a sustainable choice for data center environments.
Product Key Features
- 40GbE 40GBASE‑CR4 QSFP+ Direct Attach Copper cable
- QSFP+ to QSFP+ integrated connectors
- Passive design – no power required
- Hot‑pluggable, plug‑and‑play installation
- EMI‑shielded Twinax copper for strong signal integrity
- Avaya OEM compatible
- Compliant with IEEE 802.3ba and QSFP+ MSA
- Backed by AddOn’s performance testing and quality assurance
Reliability & Performance :
The AddOn AA1404031-E6-AO delivers consistent short-range 40GbE connectivity with near‑zero latency. Its rugged copper Twinax build ensures durability under continuous operation, while hot‑swappability reduces downtime during upgrades or replacements. An energy‑efficient and cost‑effective solution for Avaya data centers.
Key Features :
- 40Gbps QSFP+ interconnect cable
- Passive Twinax construction
- QSFP+ to QSFP+ direct attach format
- Energy‑efficient, zero external power
- Optimized for ToR/MoR switch/server deployments
- OEM compatible with Avaya networking gear




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