Chuangsuton 40G QSFP+ DAC Passive Cable - 40GBASE-CR4 Passive Direct Attach Copper Twinax QSFP+ Cable for Arista CAB-Q-Q-1M Compatible, 40GBe Ethernet Cable High Speed, 1-Meter(3.3ft)

Product Overview: 40G QSFP+ Direct Attach Copper (DAC) cables are designed for high-speed, short-distance data transmission in data centers, enterprise networks, and high-performance computing environments. They provide a cost-effective solution for 40Gbps Ethernet and Infiniband applications. Technical Specifications: Form Factor: QSFP+ Data Rate: Up to 40Gbps Protocol Support: IEEE 802.3ba 40GBASE-CR4 and Infiniband standards Cable Type: Passive copper or active copper (depending on model) Length Options: 0.5m, 1m, 2m, 3m, 5m, 7m Compatibility: Fully compatible with major networking brands such as Cisco, Arista, Juniper, Mellanox, and more Connector Type: QSFP+ to QSFP+ Power Consumption: <0.5W (Passive cables) Operating Temperature: 0°C to 70°C (standard operating conditions) Durability: Rated for a minimum of 250 insertion/removal cycles Key Features: Plug-and-play installation Low latency and high performance Designed for cost-effective, high-density connectivity Meets industry standards for signal integrity and reliability Applications: 40Gbps Ethernet connections between servers, switches, and storage Data center interconnects High-performance computing (HPC) environments