400G QSFP-DD to 2*QSFP56 Breakout Cable Passive Direct Attach Cable(DAC) 0.5m 1m 3m

SpecificationDocumentsInquirySpecification COMNEN’s 400G QSFP-DD to 2*QSFP56 Breakout Cable is a high-performance passive direct attach cable designed for data centers and high-speed networking environments. This cable features a QSFP-DD (Quad Small Form-factor Pluggable Double Density) connector on one end, enabling a robust 400G connection, and splits into two QSFP56 connectors on the other end, providing two 200G links. Constructed with high-quality materials, this cable ensures minimal signal loss and reliable performance over short distances, making it ideal for interconnecting switches, routers, and servers within a rack or between racks. The passive design eliminates the need for external power, offering a cost-effective solution for high-bandwidth applications. With a flexible design that simplifies installation and cable management, this breakout cable is perfect for optimizing data flow in 400G and 200G deployments, ensuring efficient and high-speed connectivity for modern network infrastructures. Compatible Generic Vendor Name COMNEN Max Data Rate 400G Form Factor QSFP-DD / QSFP56 Wire AWG 30/28AWG Conductor Copper Cable Type Passive Twinax Minimum Bend Radius 30mm Temperature Range 0 to 70°C (32 to 158°F) Jacket Material PVC (OFNR) Modulation Format PAM4 Protocols IEEE 802.3bj, IEEE 802.3cd Power Consumption 0.15W Cable Length 0.5m-3m Featurs and Benefits Compatible with IEEE 802.3bj and IEEE 802.3cd Supports aggregate data rates of 400Gbps(PAM4) Optimized construction to minimize insertion loss and cross talk Pull-to-release slide latch design 30AWG through 28AWG cable Straight and break out assembly configurations available Customized cable braid termination limits EMI radiation Customizable EEPROM mapping for cable signature Operating temperature: 0℃to 70℃ Single 3.3V power supply RoHS Compliant ———————————————————————————————————————————————————— Industry Standards 400G Ethernet(IEEE 802.3cd) InfiniBand HDR QSFP-DD MSA Hardware Specification SFF-8665 QSFP 28G 4X Pluggable Transceiver Solution(QSFP28) ———————————————————————————————————————————————————— Applications Switches, servers and routers Data Center networks Storage area networks High performance computing Telecommunication and wireless infrastructure Documents 400G QSFP-DD to 2*QSFP56 Passive Breakout Cable(DAC) Datasheet Inquiry Your name Your email Your Company Your Phone Request Product Your Product Details Δ×