100% CISCO QSFP-H40G-ACU10M COMPATIBLE: Works with Cisco switches like Firepower, ASR1000, ASR9000, C9300, C3650 and othersTECHNICAL SPECS: 10m (32.8ft) | 40 Gbps | Active Twinax (Copper) | 2x QSFP+ Pluggable Connector | 100 Ohm Impedance | 24 AWG Wire...