100G QSFP28 AOC Compatiabel Cisco Huawei Or HP 100G QSFP28 AOC is a 4 x 25Gbps active optical Cable for short-range data communication and interconnect applications. The AOC has four channels in each direction with 100 Gbps aggregate bandwidth. Each channel operates up to 25Gbps, and up to 70m using OM3 fiber or 100m using OM4 fiber. The electrical interface uses a 38-contact edge type connector, compliant with SFF-8636. Supports 103.1Gbps bit rates Compliant with IEEE 802.3bm 100GBASE-SR4 and CAUI-4 Bi-directional operation: 4 x Tx, and 4 x Rx at 25.78125Gbps Backward compatible with QDR (4x10Gbps) Enabled by 850nm VCSEL Hot pluggable Per-channel power consumption