StarTech.com QSFP40GPC1M 1 Meter MSA Compliant 40G QSFP+ Direct Attach Copper Cable

StarTech MSA Uncoded Compatible 1m 40G QSFP+ to QSFP+ Direct Attach Cable - 40 GbE QSFP+ Copper DAC 40 Gbps Low Power Passive Twinax

The StarTech.com QSFP40GPC1M is a high-performance 1-meter direct attach copper cable designed for reliable 40 Gigabit Ethernet (40GbE) network connections. This cable is MSA compliant and engineered to provide a cost-effective alternative to fiber optic cabling inside and between server racks, making it ideal for data centers and enterprise network environments. Its passive twinax design ensures high-speed data transfer with minimal latency, supporting up to 40 Gbps over copper wiring. The cable features two QSFP+ pluggable connectors with 100 Ohm impedance and 30 AWG gauge wire, ensuring compatibility with a wide range of MSA compliant switches and network devices that accept uncoded transceivers and modules. Factory termination guarantees high performance, consistent reliability, and reduced maintenance requirements, which are essential for mission-critical server room deployments. This cable's black PVC jacket offers durability and flexibility, enabling easy installation in tight spaces while maintaining environmental compliance through REACH registration. StarTech.com backs this product with a lifetime warranty and 24/7 technical support, providing peace of mind and ongoing assistance for your networking needs. The cable is designed to work seamlessly with switch models from Ubiquiti, D-Link, Netgear, Supermicro, TP-Link, and others that accept uncoded modules, ensuring broad compatibility. Its hot-swappable feature allows for quick upgrades and replacements without network downtime, making it a practical choice for medium-distance rack-to-rack connections. Overall, the QSFP40GPC1M delivers high-speed, reliable, and cost-effective connectivity for modern data centers seeking a copper-based solution to support their 40GbE infrastructure.

Features:

• MSA uncoded QSFP+ cable (DAC): 40G direct attach cable compatible with MSA compliant switches accepting uncoded transceivers and modules

• Technical specifications: 1 meter (3.3 feet) length

• Supports data transfer rates up to 40 Gbps

• Passive Twinax (Copper) construction for high-speed performance

• Equipped with 2 QSFP+ pluggable connectors

• Impedance: 100 Ohms for reliable signal transmission

• Wire gauge: 30 AWG for durability and flexibility

• Cable jacket made of PVC for protection and longevity

• Hot-swappable design for seamless upgrades and replacements

• MSA compliant to ensure broad compatibility and standards adherence

• Designed for server rooms: a cost-effective copper alternative to fiber, factory-terminated for high reliability and reduced maintenance

• Backed by StarTech.com for the lifetime of the cable, ensuring ongoing support without voiding OEM warranties

• Compatible with MSA compliant switches from brands like Ubiquiti, D-Link, Netgear, Supermicro, and TP-Link that accept uncoded modules

• Supports high-density rack environments with reliable, low-power operation