NVIDIA’s MMS1X00-N5400 optical modules use the QSFP112 form factor, supporting 400 Gbps connections over distances up to 500 meters.

ServeTheHome published a quick look at NVIDIA’s MMS1X00-N5400 optical modules on September 20. The article title identifies the QSFP112—Quad Small Form-factor Pluggable 112—form factor, a 1310-nanometer optical wavelength, and a 400-gigabit-per-second connection rate.

The supplied description states that the modules are designed to connect devices over distances of up to 500 meters. These figures concern optical network connectivity, not GPU computing throughput, server capacity, or data-center power.

The source data contains the article’s title and description rather than its full technical review. It therefore supports the module identification and headline specifications, but not additional claims about power draw, latency, pricing, compatibility, or measured performance.