NVIDIA MFP7E30-Nxxx — MPO-to-MPO Single-mode Fiber Cable

Passive MPO-12 single-mode optical cable (9/125 µm) — 8 active fibers, Type-B crossover wiring, designed for short datacenter links.

What this cable is

The MFP7E30-Nxxx is a passive single-mode MPO-12 to MPO-12 fiber cable intended for high-speed interconnects in data centers — connecting transceivers (QSFP112, OSFP, InfiniBand/Ethernet) and DPUs/SmartNICs. It uses 9/125 µm fiber with 8 active fibers and Type-B crossover pinout so transmitters and receivers align correctly when connecting modules directly.

Key features

  • Single-mode 9/125 µm fiber (MPO-12, APC mating)
  • 8 active fibers (4 unused)
  • Type-B crossover pinout
  • Available jacket: OFNR or LSZH
  • Push-pull MPO connector
  • Telcordia GR-1435 compliant

Technical summary

Fiber typeSingle-mode 9/125 µm
ConnectorMPO-12 (female — MPO to MPO)
Active fibers8 (out of 12)
PinoutType-B crossover (TX↔RX)
Length40 meters
JacketOFNR or LSZH
StandardsIEC MPO family; Telcordia GR-1435

Insertion loss and backreflection depend on connectors — check datasheet for detailed IL/ORL values and supported transceivers.

Ordering & compatibility

Part family: MFP7E30-Nxxx (codes vary by length & jacket).

Compatible with: QSFP112, OSFP transceivers, InfiniBand/Ethernet optical modules, NVIDIA networking products.

Use cases:

  • Top-of-rack to aggregation switch links
  • Direct server/DPU-to-switch connections
  • High-density rack patching (MPO end-to-end)
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View datasheet
NVIDIA MFP7E30-Nxxx summary — 8 active fibers · Type-B crossover · single-mode