OSFP-400G-SR4-FLT is fully compatible with NVIDIA’s MMA4Z00-NS400. This product is a 400Gb/s Octal Small Form-factor Pluggable (OSFP) optical module without a top open fin designed for 50m with OM4 fiber optical communication applications. The module converts 4 channels of 100Gb/s (PAM4) electrical input data to 4 channels of parallel optical signals, each capable of 100Gb/s operation for an aggregate data rate of 400Gb/s. On the receiver side, the module converts 4 channels of parallel optical signals of 100Gb/s each channel for an aggregate data rate of 400Gb/s into 4 channels of 100Gb/s (PAM4) electrical output data. MPO-12 connector can be plugged into the OSFP112 SR4 module jack with 4 channels. The guide pins inside the receptacle ensure proper alignment. The cable usually cannot be twisted for adequate channel-to-channel alignment. The electrical connection is achieved through an OSFP MSA-compliant edge-type connector. The I2C interface supports reading and controlling this product’s status.