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The Accortec AA1404032-E6-ACC is a QSFP+ Twinaxial Direct Attach Copper (DAC) cable designed for 40 Gigabit Ethernet (40GbE) short-reach connectivity. Providing a simple plug‑and‑play solution with integrated QSFP+ connectors, this Cable links switches, routers, servers, and storage equipment in enterprise and data center environments.
As a passive DAC, it requires no external power and delivers low-latency, cost-effective performance compared to optical transceivers. Its durable Twinax copper construction ensures reliable throughput and reduced signal interference, making it ideal for high-density cabling deployments.
The AA1404032-E6-ACC complies with IEEE 802.3ba 40GBASE-CR4 and QSFP+ MSA standards. With Twinax copper conductors and EMI shielding, it preserves signal integrity even in electrically noisy environments, while hot-swappable QSFP+ ends simplify installation and replacement.
Suitable for Top-of-Rack (ToR) and Mid-of-Row (MoR) deployments, this Cable offers OEM-compatible performance while keeping costs and power needs minimal. It’s an excellent solution for enterprises seeking to expand bandwidth without the added expense of fiber optic modules.
The Accortec AA1404032-E6-ACC provides dependable, short distance 40GbE connectivity in data-intensive environments. Its rugged DAC design minimizes latency, reduces energy usage, and guarantees consistent throughput for switch-to-switch or server aggregation, making it a sustainable and reliable choice for enterprise deployments.
| Specification | Details |
|---|---|
| Part Number | AA1404032-E6-ACC |
| Brand | Accortec |
| Product Type | QSFP+ Passive Direct Attach Copper Cable |
| Data Rate | 40 Gbps |
| Standard | 40GBASE-CR4, QSFP+ MSA Compliant |
| Cable Type | Passive Twinax Copper |
| Connector | QSFP+ to QSFP+ |
| Cable Length | Varies by SKU (typically 0.5m to 5m options) |
| Application | Data center racks, switch-to-switch, server-to-switch aggregation |
| Power Requirement | None – passive Cable |
| Hot-Swap Support | Yes |
| EMI Shielding | Yes, ensures stable low-latency signal |
| Operating Temperature | 0°C to 70°C (32°F to 158°F) |
| Storage Temperature | -40°C to 85°C (-40°F to 185°F) |
| Compatibility | Accortec, Avaya/Nortel, and OEM environments |
| Compliance | IEEE 802.3ba, QSFP+ MSA, RoHS |

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Accortec AA1404032-E6-ACC Twinaxial Network Cable
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