Intellinet DAC Twinax cables (Direct Attach Copper) offer a high-performance and cost-efficient solution for high-speed connectivity in data centers and network environments. They enable the direct connection of switches, servers, and storage systems via SFP+ and QSFP+ interfaces - without the need for additional transceivers.

As passive copper cables, our DAC solutions feature low power consumption, minimal latency, and easy installation. They are especially suitable for short-distance connections within racks or between adjacent devices (e.g., Top-of-Rack architectures or switch stacking).

Depending on the model, our DAC Twinax cables support data rates of up to 10 Gbps (SFP+) or 40 Gbps (QSFP+) and are MSA-compliant, ensuring broad compatibility with leading manufacturers. They are also hot-swappable, allowing for seamless upgrades and replacements during operation without network downtime.

Compared to fiber optic or RJ45 connections, DAC cables provide a cost-effective alternative with reduced complexity, as they eliminate the need for separate optical modules. They are ideal for short-range structured cabling in data centers and professional IT environments.