StarTech.com QSFP+ Direct Attach Cable - MSA Compliant 3 Meters (9.8 ft) Copper Twinax for 40G Ethernet Networks

StarTech MSA Uncoded Compatible 3m 40G QSFP+ to QSFP+ Direct Attach Cable - 40 GbE QSFP+ Copper DAC 40 Gbps Low Power Passive Twinax

The StarTech.com QSFP+ Direct Attach Cable (Part Number: QSFP40GPC3M) provides a reliable and cost-effective solution for high-speed 40 Gigabit Ethernet connections within data centers and server rooms. This 3-meter (approximately 9.8-foot) passive Twinax copper cable is designed to deliver high-performance connectivity between switches, servers, and network equipment that support QSFP+ ports. Its MSA compliance ensures compatibility with a wide range of industry-leading switches from brands like Ubiquiti, D-Link, Netgear, Supermicro, and TP-Link, especially those that accept uncoded modules and transceivers. This makes it an ideal choice for medium-distance applications such as across-rack or within-rack connections, where high-speed performance and ease of installation are paramount. The cable features factory termination for enhanced reliability and minimal maintenance, providing a durable solution that maintains high data integrity over its length. It supports data transfer rates up to 40 Gbps, making it suitable for demanding enterprise network environments. The cable's construction includes 30 AWG copper wires with a PVC jacket, ensuring flexibility and protection while maintaining excellent electrical performance. Designed for ease of use, the QSFP+ cable is hot-swappable, allowing for quick replacements or upgrades without network downtime. Backed by StarTech.com’s lifetime warranty and 24/7 technical support, this cable offers peace of mind and dependable service throughout its lifespan. Whether deploying new infrastructure or upgrading existing systems, this MSA-compliant copper cable provides a high-quality, economical solution for high-speed data transfer needs.

Features:

• Hot-swappable for easy installation and maintenance

• Compatible with MSA compliant switches and equipment from major brands including Ubiquiti, D-Link, Netgear, Supermicro, and TP-Link

• Backed by StarTech.com’s lifetime warranty and 24/7 technical support for reliable performance

• Designed for server rooms and data centers as a cost-effective copper alternative to fiber optic cables

• Factory terminated for high performance and minimal maintenance

• Supports data transfer rates up to 40 Gbps for demanding network applications

• Passive Twinax copper construction for high-speed Ethernet connectivity

• Dual QSFP+ pluggable connectors for versatile deployment

• Impedance: 100 Ohms for optimal electrical performance

• Wire gauge: 30 AWG for flexibility and durability

• Jacket material: Polyvinyl Chloride (PVC) for protection and flexibility