Features：
Hot-pluggable QSFP28 form-factor connectors
4 channels full-duplex active optical cables
4x 850nm VCSEL array and PIN photo-detector array
Internal CDR circuits on both receiver and transmitter channels
Support CDR bypass
Compliant with QSFP28 MSA and IEEE 802.3bm 100GBASE-SR4
Compliant with IEEE 802.3ba 40GBASE-SR4 and InfiniBand 4x FDR/EDR
Data rate up to 103.1Gbps
Power consumption < 2.5W per end
Length up to 70m (OM3) or 100m (OM4) over MMF
Operating case temperature range from 0℃ to 70℃
3.3V power supply voltage
RoHS compliant (lead free)
100GBASE-SR4 Ethernet
40GBASE-SR4 Ethernet
InfiniBand 4xFDR/EDR
128G/4x32G Fibre Channel
40GBASE-SR4 Ethernet
InfiniBand 4xFDR/EDR
128G/4x32G Fibre Channel
| Connector Type | QSFP28 to QSFP28 | Max Data Rate | 100Gbps |
| Minimum Bend Radius | 7.5mm | Cable Length | 1m (3.28ft) |
| Jacket Material | OFNP | Cable Type | Optical Cable |
| Receiver Type | PIN | Transmitter Type | VSCEL |
| Wavelength | 850nm | CDR | Support |
| MTBF | ≈50 Million Hours | Power Consumption | <3.5W |
| Power supply | 3.3V | Temperature | 0 to 70°C (32 to 158°F) |
| Protocols | 100G Ethernet, InfiniBand 4xFDR/EDR |