400G QSFP-DD to 4x QSFP56 Breakout DAC Passive Copper Cable, 0.5 - 3 m

Universal Direct Attached Cable (DAC), 0.5 - 3 m
Use FLEXBOX to configure to almost any vendor
QSFP-DD to QSFP56
PAM4 modulated signal
ATTENTION: 100G side is QSFP56 and does not work in QSFP28 ports
Supported Datarate 425.04 Gbit/s
Modules are permanently attached to each end
Low power consumption < 0.1 W (less than 0.1 W per terminal)
Connect different host systems by configuring each side individually
Specs
  • pl_copper Twinax
  • pl_distance 0.5m - 3m
  • pl_datarate 425.04 G
Protocols
  • 100G EDR
  • 100G ETH
  • 400G ETH
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Selection "S2":
Country of Origin
Germany,
Thailand,
Taiwan,
Vietnam and
Malaysia
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Part number
DQ.Czz4HG.z

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Specification

Compliance Code DAC Breakout
Form Factor QSFP-DD to 4x QSFP56
Interface Direct Attached Cable
Operating Temperature Standard
Modulation PAM4
Length 2.5 m
Cable Diameter 26 AWG
Temperature Range 0°C - 70°C
Bandwidth 425.04 Gbit/s
Digital Diagnostic Monitoring (DDM) not implemented
Power Consumption 0.1 W (0.1 W + 4x 0 W)
CDR none
Modulation PAM4
Supported Protocols 100G Infiniband EDR, 400G Ethernet, 100G Ethernet
FLEXBOX

Transceiver Configuration with FLEXBOX

It's that easy to use
insert
Insert into the FLEXBOX
select
Select and Configure
use
Use with Device
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Compatibility

All trademarks, registered companies & references cited are the sole property of their respective company and are used solely to assist in the identification of products.

  • MSA Standard compatible
  • Arista 3rd_Party CAB-D-4Q-400G-2.5 compatible
  • Arista CAB-D-4Q-400G-2.5 compatible
Your vendor / compatibility is missing?
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What customers say

Our engineers spend a lot of time in data centers connecting switches and routers from different vendors. With the FLEXOPTIX service not only their task gets easier, also the back office doesn't have to have a broad range of optics from different vendors in stock anymore.
The days that an engineer stand next to a router with an optic from the wrong vendor are over. With the FLEXOPTIX FLEXBOX the engineer simply reconfigures the optic, and that’s that.
As an added benefit with the FLEXBOX there is no need to connect a new cross-connect to a device to see if it is connected on the other side. The measurement option that comes with the FLEXBOX are very handy!

Thomas Verschuren Technical Consultant / IP Visie Networking B.V.

What a great product! FLEXBOX is an incredible help to our organisation that has a zoo of vendors and manufacturers in our data center. It is super easy to use and we can rapidly get a transceiver ready for any of our hardware. Q: How to improve the experience of setting up transceivers in a multivendor environment? A: FLEXBOX.

Pavel Sagulenko Head of IT Infrastructure / appliedAI Initiative GmbH

As a network engineer responsible for programming universal transceivers, I can confidently say that the FLEXBOX is a true game-changer in the field. Its unparalleled capabilities and user-friendly interface makes the process effortless and highly efficient.

One of the standout features of the FLEXBOX is its ability to support a wide range of transceiver types and brands. Whether you're dealing with SFP, SFP+, QSFP, the FLEXBOX has got you covered.

Martin Fiegel Network Engineer / SOA People

The SFP are exactly like promise on the web page, and the configuration tool is so amazing. I worked years with SFP and optical fiber and this tool is so great. It include a power meter an OTDR and allow to diagnose and configure the SFP for many vendors. It will help us in our research and also to manage our LAN. Thank you FLEXOPTIX

Sylvain Brisebois Senior Firmware Engineer / KINOVA
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