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Axiom passive DAC cable with QSFP28 to four SFP28 connectors, five metres

Axiom

Axiom 100GBASE-CR4 QSFP28 to 4 SFP28 passive DAC 5m handheld pcs accessory

SKU CH-233T-VT3RT

Connects a 100G QSFP28 port to four SFP28 ports with a 5m passive copper cable

  • 100 Gbps aggregate bandwidth from a single QSFP28 port
  • Splits into four 28 Gbps SFP28 links for flexible topology
  • Passive copper construction needs no external power
  • Cisco-compatible coding ensures plug-and-play recognition

Axiom 100GBASE-CR4 QSFP28 Breakout DAC

This Axiom passive direct-attach copper cable splits a single QSFP28 port into four SFP28 connections. It carries 100GBASE-CR4 signals over a five-metre reach without external power. The assembly is coded for Cisco equipment compatibility.

Network teams expanding 100G uplinks

The cable suits engineers who need to break out a 100G port to four separate links in a rack. It is not for teams requiring active optical reach beyond the passive copper limit. Buyers needing a different breakout count or connector type should select an alternative assembly.

How it compares

Measured against everything we stock in Handheld Computer & PDA Add-Ons, at today’s prices. Recalculated every night.

Price $227.99
Pricier than about 75% of the 624 comparable items (median $56.49).

Specifications

No published specifications for this item yet.

Questions about this item

What does the 100 Gb/s headline figure mean once the cable is installed in a real machine?

It provides a 100 Gb/s aggregate link split into four lanes, each connecting to a 28 Gb/s SFP28 port.

What interface standard does the QSFP28 end use, and what does it cap in practice?

The QSFP28 end follows the 100GBASE-CR4 electrical standard, capping the link at 100 Gb/s over four lanes.

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