The Cisco QSFP-4SFP25G-CU5M is a high-quality optical network cable designed for use with QSFP and SFP connectors. This passive cable allows for efficient conversion from a QSFP to four SFP25G connections, offering a reliable solution for networking needs. With compatibility specifically designed for the 4xSFP25G model, this cable provides a seamless connection for enhanced network performance. Ideal for professionals looking to expand their networking capabilities with a trusted brand like Cisco.