XtendLan SFP28 DAC 25Gb copper interconnect cable, 3m passive twinax, Cisco/Planet compatible

XtendLan SFP28 DAC Cable — High-Speed ​​Short-Range Connectivity

For data centers and network applications where speed and reliability are critical, this passive DAC cable is an ideal solution. With a throughput of 25 Gbps, it delivers high-speed data transmission, while its 3 m length is optimized for direct, short-range connections between active network components. The cable features the same interface as a transceiver, eliminating the need for additional hardware such as optical transceivers. Compatibility with Cisco and Planet equipment ensures seamless integration into existing infrastructure.

Efficient Connectivity and Performance

DAC (Direct Attach Cable) cables are perfect for directly connecting network devices, offering both simplicity and efficiency. This cable supports hot-plugging, allowing it to be connected or disconnected without disrupting system operations. Operating at a supply voltage of 3.3 V and equipped with an integrated EEPROM—which provides product information to the host system—the cable makes installation and diagnostics quick and easy.

Standards and Compatibility

The cable complies with SFF-8402, SFF-8432, and IEEE 802.3by standards, ensuring interoperability and performance that meet industry benchmarks. Furthermore, it is RoHS-certified, aligning with current environmental regulations. Its compatibility with Cisco and Planet equipment allows for versatile use across a wide range of network environments. ### Technical Data

• Cable type: DAC (Direct Attach Cable)
• Speed: 25 Gbps
• Connector 1: SFP28
• Connector 2: SFP28
• Length: 3 m
• Operating temperature: 0 to +70 °C
• Supply voltage: 3.3 V
• Supported standards: SFF-8402, SFF-8432, IEEE 802.3by
• Certification: RoHS
• EEPROM: Integrated for reading product information by the host system

This cable is designed for maximum performance and reliability when connecting network devices over short distances.