AddOn Dell® DAC-Q56DD-4Q28-2-5M Compatible TAA Compliant 200GBase-CU QSFP-DD 200G to 4xQSFP28 50G NRZ Direct Attach Cable (Passive Twinax, 2.5m)
The AddOn Dell DAC-Q56DD-4Q28-2.5M is a high-performance, TAA compliant direct attach copper cable designed for demanding data center and enterprise networking environments. This 2.5-meter passive twinax cable supports high-speed data transfer, enabling seamless connections between QSFP-DD and QSFP28 modules. Built with copper conductors and a durable PVC jacket, it ensures reliable signal integrity and durability for intensive applications. The cable is engineered to meet the latest standards, including QSFP-DD MSA Specification Rev 3.4, and supports aggregate data rates of up to 200Gbps, making it suitable for high-bandwidth server interconnects and switch-to-switch links. Its design incorporates excellent EMI/EMC shielding through 360-degree cable shield termination, minimizing interference and maintaining signal quality in complex network environments. The pull-to-release slide latch provides an easy, secure connection process, while the I2C interface allows for EEPROM communication and management. Compliant with industry standards such as SFF-8679 and SFF-8636, it is compatible with IEEE 802.3bj, IEEE 802.3by, and IEEE 802.3cd standards, supporting various high-speed Ethernet applications. The cable is manufactured with dual-side pre-solder automated assembly technologies, ensuring consistency and quality control. As a TAA-compliant product, it adheres to trade agreement regulations and is RoHS environmentally friendly. This product is backed by a limited lifetime warranty from AddOn, emphasizing its quality and reliability for critical network infrastructure. Whether for data centers, high-performance computing, or enterprise networking, this AddOn Dell DAC-Q56DD-4Q28-2.5M cable provides a robust and efficient solution for high-speed interconnect needs.
Features:
Compliant with QSFP-DD MSA Specification Rev 3.4
SFF-8679 electrical interface compliant
SFF-8636 management interface support
Compatible with IEEE 802.3bj, IEEE 802.3by, IEEE 802.3cd standards
Supports aggregate data rates of 100 and 200Gbps
I2C for EEPROM communication
Pull-to-release slide latch design
28AWG through 32AWG copper cable
Excellent EMI/EMC performance with 360-degree shield termination
Manufactured with dual side pre-solder automated assembly technologies
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