100G DSFP/SFP112

The QSFP-4SFP25G-CU1M, a compatible QSFP28-to-4x25G SFP28 direct attach cable, uses passive copper cable technology to achieve a reliable connection without additional power. The cable provides a cost-effective solution for short-range device interconnection in telecom operator equipment rooms or data centers, enabling seamless connection between a 100G QSFP28 port and four 25G SFP28 ports, and complies with industry standards such as IEEE 802.3bj, SFF-8402 and SFF-8665.