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QSFP28 to four SFP28 breakout DAC cable, 13 ft, black braided finish

Vszerda

Vszerda QSFP28 To 4xSFP28 Breakout Cable 13FT/4m internal power cable

SKU CH-KZ8R-NVM5N

High-speed 100Gbps breakout cable splits one QSFP28 port into four SFP28 links over 13 feet

Cable Length 13 Feet

  • 100Gbps aggregate throughput for high-density LAN and HPC links
  • QSFP28 to four SFP28 breakout splits one port into four channels
  • 13 ft / 4 m reach suits rack-to-rack and intra-cabinet runs
  • 26–30 AWG construction minimises insertion loss and cross-talk
  • Pull-to-release slide latch enables quick, tool-free installation

Breakout Cable for 100Gbps Links

This Vszerda breakout cable splits a single QSFP28 port into four SFP28 connections. It suits data-centre operators and high-performance-computing clusters that need 100Gbps aggregate bandwidth across short copper runs. The 13ft length fits standard rack-to-rack or intra-rack cabling.

IEEE 802.3 bj and InfiniBand EDR limits

The assembly meets IEEE 802.3 bj and IEEE 802.3 by specifications plus InfiniBand EDR requirements. Direct-attach copper reaches its practical distance ceiling at these lengths, so longer links must move to optical modules. Backward compatibility with QSFP+ cages allows mixed-speed deployments without replacing existing hardware.

26AWG to 30AWG construction

Conductors range from 26AWG to 30AWG and use a customised braid termination to limit EMI radiation. A pull-to-release slide latch secures each connector while allowing one-hand removal in dense patches. RoHS-compliant materials and customisable EEPROM mapping simplify inventory tracking and compliance reporting.

Highlights

  • 100Gbps aggregate throughput for high-density LAN and HPC links
  • QSFP28 to four SFP28 breakout splits one port into four channels
  • 13 ft / 4 m reach suits rack-to-rack and intra-cabinet runs
  • 26–30 AWG construction minimises insertion loss and cross-talk
  • Pull-to-release slide latch enables quick, tool-free installation

Specifications

No published specifications for this item yet.

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Questions about this item

Which breakout length should I select for a 4-metre rack run?

The 13 FT (4 m) variant matches that distance; the 1.64 FT (0.5 m) option is much shorter.

What does the 100 Gbps rating deliver inside my switch?

It provides an aggregate 100 Gbps link that divides into four SFP28 ports for 100G Ethernet or InfiniBand EDR traffic.

Which standards govern the QSFP28 interface on this cable?

The assembly complies with IEEE 802.3 bj and IEEE 802.3 by specifications for 100 Gbps operation.

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