The TP-Link SM9220-1M Omada 1 Meter 100G QSFP28 Direct Attach Cable is a high-performance passive Twinax cable solution designed for ultra-high-speed connectivity within data centers and enterprise network racks. Featuring QSFP28 connectors on both ends, this direct attach cable supports blazing-fast data rates of up to 100 Gbps and is also backward compatible with 40 Gbps.

With a compact cable length of 1 meter, it's ideal for short-distance, cost-effective connections within racks or adjacent racks where fiber optic solutions are not practical. The cable boasts silver-plated copper conductors with a 30 AWG gauge, ensuring reliable electrical performance, low latency, and minimal signal loss.

Key highlights:

• Passive Twinax design with QSFP28 connectors delivering fast, stable 100G data transmission


• Compatible with 40Gbps for flexible network configurations


• Robust operating temperature range from 0 to 70°C, with storage tolerance down to -40°C


• Hot-swappable for seamless maintenance without downtime


• Minimum bend radius of 33 mm allows efficient cable management


• Plug dimensions: 72.45 × 18.35 × 13.50 mm for easy installation in tight spaces

For detailed product support and documentation, visit the [TP-Link Omada product page](https://www.omadanetworks.com/us/business-networking/omada-accessory-module-cable/sm9220-1m/).