Network cable GIGABYTE ATC9000-QSFP QSFP112 to QSFP112 40 cm

GIGABYTE ATC9000-QSFP is a 40 cm QSFP112-to-QSFP112 direct attach cable designed for high-density data center and server interconnects. It provides a short-reach physical link between QSFP112 ports, enabling compatible high-speed connections with low latency. The compact length and QSFP112 form factor make this cable suitable for connections inside racks and between adjacent devices where space is limited and reliable signal integrity is required.

Advantages

The cable offers a reliable, low-latency physical connection with simple plug-and-play installation. Its short, fixed length reduces cable clutter and improves airflow in rack environments while minimizing insertion loss compared with longer copper or fiber runs for equivalent short distances. The QSFP112 connectors ensure compatibility with equipment that accepts QSFP112 direct attach cables and support high aggregate bandwidth for modern server and switch interconnects.

Suitable for

• Short-reach server-to-switch or switch-to-switch connections inside racks
• High-density top-of-rack deployments and blade server interconnects
• Direct connections between adjacent network devices in data centers
• Environments requiring reduced cabling complexity and improved airflow

Key specifications

• Connector type: QSFP112 to QSFP112
• Cable length: 40 cm
• Usage: Direct attach (short-reach) cable for QSFP112 ports
• Form factor: Fixed-length twinax/Direct Attach Cable (DAC) design for high-density racks
• Typical application: Server, switch and top-of-rack interconnects

How to use

Insert each QSFP112 connector into the corresponding QSFP112 port on the devices to be connected, ensuring the latch engages securely. No additional configuration is required for basic link establishment beyond verifying that both devices support QSFP112 direct attach links and matching link settings (speed and duplex) in device firmware or operating system. For best results, power down or place ports into a safe state before connecting or disconnecting in sensitive environments.

Recommendations

Use this 40 cm QSFP112 direct attach cable for short, intra-rack connections where low latency and minimal cabling are priorities. Keep bend radius gentle, avoid kinking, and route the cable to preserve airflow and to prevent strain on ports. Verify compatibility with device firmware and QSFP112 port specifications before deployment.