100G QSFP28 to 4x SFP28 Breakout DAC | Passive Copper Cable, 1 - 3 m

QSFP28 to 4 x SFP28 DAC Breakout, 1m passive
DAC Breakout
  • Universal Direct Attached Cable (DAC) - 1.0 - 3.0 m
  • Use FLEXBOX to configure to almost any vendor
  • QSFP28 to 4x SFP28 Breakout
  • Supports 100G to 4x 25G Ethernet interoperability
  • Supports Datarates from 25.8 Gbit/s to 111.8 Gbit/s
  • Modules are permanently attached to each end
  • Low power consumption
  • Connect different host systems by configuring each side individually
Twinax 1 m - 3 m 111.8 G
100G ETH 100G OTU4 25G ETH
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1 pcs
List price
311.60 EUR
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from 280.44 EUR
Excl. 19% Tax
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  • Form factor
  • Cable Type
    passive Twinax
  • Interface
    Direct Attached Cable
  • Type
    DAC Breakout
  • Temperature range
    0°C - 70°C
  • Digital Diagnostic Management (DDM)
    not implemented
  • Bandwidth from
  • Bandwidth to
  • Protocols
    100Gigabit Ethernet LAN, 100G OTU4, 25Gigabit Ethernet
  • Temperature (min)
  • Temperature (max)


1 Insert into Flexbox

  • Just go to flexbox.reconfigure.me
  • Connect your FLEXBOX using the supplied USB cable
  • Insert a Universal Transceiver

2 Select and configure

  • Simply choose vendor and compatibility
  • Press play
  • Configuration only takes a few seconds

3 Use with device

  • Use the transceiver in your device. That's it!
  • Need it for another device? - Just re-configure it again and again


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What Customers say

  • "When in possession of the Flexbox it becomes and indispensable tool in general, and also specifically in managing remote Mobile Base Stations fiber connectivity. Using the Flexbox either with PC or Smartphone is really plug and play with no annoying incompatibility issues at all. The Flexbox together with ease of order and superior delivery times makes it literally unnecessary for us having any significant SFP stock."
    Terji Leitisstein Hansen
    RAN Manager, Vodafone FO
  • "For years we struggled with hundreds of transceivers from different vendors but this is finally over! With FLEXBOX we can easily reconfigure our transceivers which in the end saves a lot of time and money."
    Marcel Wösle
    Director Infrastructure Services, Avira Operations GmbH & Co.KG
  • "Die FLEXBOX ist ein unersetzliches Tool für jeden Netzwerker, der täglich mit verschiedenster Hardware, verschiedenster Hersteller zu tun hat. "Mal eben schnell einen passenden SFP aus dem Lager zu holen..." ist gar kein Problem mehr. Egal ob am Arbeitsplatz-PC oder am Handy unterwegs, die Flexbox macht es möglich."
    David Lausch
    Netzwerkadministrator, IT Verbund Uelzen
  • "We use “FLEXBOX” and “FLEXOPTIX” for a few years now. Since then life is much easier. And even saved me sometimes in the middle of the night. Need a special vendor or type, plug it in, program, and done. Very… but very occasionally a compatibility is not present in the system. Just drop a e-mail to support with your needs to get an immediate response from “JIRA – the flexoptix robot” and your compatibility is added to your FLEXBOX within 24 hours. Just awesome!!"
    Nick Derksen
    Infrastructure Engineer, Previder B.V