Experience seamless, high‑speed connectivity with the HPE 845404‑B21 Direct Attach Copper cable, engineered to link QSFP28 ports with uncompromising reliability. Designed for demanding data‑center environments, this 1‑meter link delivers the bandwidth needed for modern workloads while maintaining a compact, low‑profile form factor that simplifies rack integration. Its robust construction and precision‑crafted connectors ensure consistent signal integrity, reducing latency and minimizing downtime. Ideal for server, storage, and networking deployments, this cable provides the performance and durability professionals expect from HPE, helping you maintain optimal throughput and operational efficiency across your infrastructure.