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One-metre QSFP28 passive copper hybrid cable with coloured pull-tabs

Mellanox Technologies

Mellanox Technologies MCP7H50H001R30 1m QSFP28 passive copper hybrid cable

SKU CH-PN25-A6MKP MPN MCP7H50H001R30

A one-metre passive copper hybrid cable splitting a 200 Gb/s QSFP28 port into two 100 Gb/s QSFP28 links

  • TypeConsumer Electronics
  • Length10.800
  • HDR 200Gb/s bandwidth supports high-speed interconnects
  • Splits to 2×100Gb/s for flexible port configuration
  • QSFP28 to dual QSFP28 hybrid design simplifies cabling
  • 1 metre passive copper keeps latency low
  • 30AWG conductors with coloured pull-tabs aid identification

1m QSFP28 passive copper hybrid cable

This Mellanox Technologies cable connects a 200Gb/s InfiniBand HDR port to two 100Gb/s QSFP28 ports. It is built for short-reach links inside a rack where a single high-speed uplink must be split. The passive copper construction needs no external power and adds minimal latency. It suits clusters and storage fabrics that use hybrid breakout cabling.

Suits builders splitting one 200Gb/s port into two

The 1 metre reach only works between adjacent devices in the same rack. Buyers who need longer runs or active signal conditioning should look at active optical alternatives. The fixed 30AWG wire gauge cannot be changed, so installers requiring a different thickness must choose another cable. This product does not serve single-port 200Gb/s connections without breakout.

Coloured pull-tabs simplify port identification

Each leg carries a distinct tab colour so technicians can trace connections quickly in dense panels. The passive design means there are no firmware updates or driver packages to manage. No additional software, adapters or mounting hardware are bundled with the cable. The pull-tabs are the only accessory feature that changes day-to-day handling.

Highlights

  • HDR 200Gb/s bandwidth supports high-speed interconnects
  • Splits to 2×100Gb/s for flexible port configuration
  • QSFP28 to dual QSFP28 hybrid design simplifies cabling
  • 1 metre passive copper keeps latency low
  • 30AWG conductors with coloured pull-tabs aid identification

Specifications

BrandMELLANOX TECHNOLOGIES, INC.
TypeConsumer Electronics
Length10.800
Shipping weight0.45 kg
Package size254 × 19 × 5 mm

Questions about this item

What port type must my switch or HBA provide for the QSFP28 end of this cable?

The cable terminates in a single QSFP28 connector rated for 200 Gb/s InfiniBand HDR.

Can the two QSFP28 breakout ends connect to older 100 Gb/s QSFP28 ports?

Each breakout leg runs at 100 Gb/s and is compatible with standard QSFP28 100 Gb/s ports.

How do I confirm the link is running at the expected 200 Gb/s to 2x100 Gb/s split?

Check the switch or HBA port status — it should show a 200 Gb/s HDR link on the single end and two 100 Gb/s links on the breakout ends.

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