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Copper InfiniBand splitter cable, OSFP to four OSFP, 1m

NVIDIA

NVIDIA MCP7Y50-N001 InfiniBand Splitter Cable OSFP to 4xOSFP 1m 800Gb/s

SKU CH-TVHQ-9M3EM MPN MCP7Y50-N001

Passive copper InfiniBand splitter cable connects one OSFP port to four OSFP ports at 800 Gbit/s over 1 m

  • Connect four 200 Gb/s links from a single 800 Gb/s OSFP port
  • Passive copper construction needs no external power for reliable operation
  • One-metre length fits tight rack spacing without excess cable
  • InfiniBand NDR signalling delivers 800 Gbit/s aggregate throughput
  • Splitter design reduces port count and cabling complexity

Product Identity

The NVIDIA MCP7Y50-N001 is a passive InfiniBand splitter cable built for NDR networks. One OSFP connector fans out to four OSFP ends, delivering 800 Gbit/s aggregate bandwidth across four 200 Gbit/s lanes. It suits data-centre operators wiring switches to servers or storage arrays in high-density racks. The copper construction keeps latency low for short-reach links.

Build Integration

At 1 metre or 3.28 ft the cable spans adjacent rack units without excess slack. Passive design means no external power or active electronics are required, freeing power budget and simplifying cable management. Each of the four OSFP tails plugs directly into a compatible NIC or switch port, so the assembly replaces four separate jumpers. Copper material withstands routine handling during installation and maintenance.

Target Audience

This splitter fits teams deploying NDR InfiniBand fabrics who need to break out a single 800 Gbit/s port into four 200 Gbit/s connections. Buyers who require longer reach, active equalisation, or a different connector family should evaluate other cable types. It is not intended for Ethernet-only environments or for links that exceed the passive copper distance envelope.

How it compares

Measured against everything we stock in Ethernet & LAN Cables, at today’s prices. Recalculated every night.

Price $757.99
Pricier than about 95% of the 9,945 comparable items (median $14.99).

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Specifications

Size & build
Shipping weight0.52 kg
Package size406 × 356 × 51 mm

Questions about this item

At what data rate does each of the four breakout OSFP links operate on this MCP7Y50-N001 splitter cable?

Each of the four breakout OSFP links operates at 200 Gbit/s, while the combined OSFP end carries 800 Gbit/s.

How much heat or power does this passive 1 m copper splitter cable add to a rack running continuously?

The passive copper construction draws no power and generates negligible heat, adding no active thermal load to the rack.

Which port type must the switch or NIC already provide for the single end of this MCP7Y50-N001 cable to plug in?

The single end requires an OSFP port on the switch or NIC to accept the 800 Gbit/s InfiniBand connection.

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