400G QSFP-DD DAC Passive Copper Cable, 0.5 - 3 m

Universal Direct Attached Cable (DAC), 0.5 - 3 m
Use FLEXBOX in combination with FLEXSOX to configure to almost any vendor
QSFP-DD to QSFP-DD
PAM4 modulated signal
Supported Datarate 425.04 Gbit/s
Modules are permanently attached to each end
Low power consumption < 0.2 W (less than 0.1 W per terminal)
Connect different host systems by configuring each side individually
Specs
  • Twinax
  • 0.5m - 3m
  • 425.04 G
Protocols
  • 400G ETH
Selection "S2":
Country of Origin
Germany,
Thailand,
Taiwan,
Vietnam and
Malaysia
Part number
D.Czz4HG.z

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Specification

Compliance Code DAC
Form Factor QSFP-DD to QSFP-DD
Interface Direct Attached Cable
Operating Temperature Standard
Modulation PAM4
Length 3 m
Cable Diameter 26 AWG
Temperature Range 0°C - 70°C
Bandwidth 425.04 Gbit/s
Digital Diagnostic Management (DDM) not implemented
Power Consumption 0.2 W (0.1 W + 0.1 W)
CDR none
Modulation PAM4
Supported Protocols 400G Ethernet

Transceiver Configuration with FLEXBOX

It's that easy to use
Insert Transceiver into FLEXBOX
1. Insert Into FLEXBOX
Select and Configure
2. Select And Configure
  • Choose vendor and compatibility
  • Press play
  • Configuration only takes a few seconds
Use with Device
3. Use With Device
  • Use the transceiver in your device. That's it!
  • Need it for another device? - Re-configure it again and again

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 D.C264HG.3 compatible
  • Edge Core ET7502-DAC-2.5M compatible
Your vendor / compatibility is missing?

What customers say

FLEXBOX made my life a lot easier, adapting to multiple hardware in a breeze. I used fiber/SFP, RJ45/SFP, RJ45-10G/SFP for an esports production with different hardware brands and all of them worked instantly.

Before being a FLEXOPTER I had a lot of trouble communicating with my infrastructure and acquisitions team because of the complexity of compatibility between different brands and models

now I can operate and adapt to each on site production.

Emilio Vargas Production Manager / Liga ACE esports

I had the chance to flash my first transceiver with the FLEXBOX and also navigate through the different tools on the Windows App. I must say that I’m impressed by the flexibility and available features provided by this app and the FLEXBOX. I flashed a 1G LX optic to be compatible with a HP switch in production (Aruba Networks(ex. HP Network) / J4858A) and the switch immediately recognized the plug freshly configured. I can know count on my FLEXBOX for the future transceivers I’ll need to install/replace. Also, the optic measurement is a very good feature.

Denis Kempeneers Network Consultant / Global Network SRL

Since we ordered a FLEXBOX, our life as definitly changed.
There’s a before and an after FLEXBOX.
So many vendors in the compatibility matrice, so easy way to configure the module!
And the cables and accessories came also with quality.

Stéphane Gouron Directeur Agence Ouest / S-cube

The FLEXBOX allows us to quickly configure our transceivers for every application. No more need to keep transceivers of every type and vendor in stock. Any problems with a transceiver configuration? Thanks to the lightning fast FLEXOPTIX Service Desk you’ll solve every issue as quick as possible.

Robert Niedermair IT Infrastructure Administrator / INTERCABLE AUTOMOTIVE SOLUTIONS S.r.l.
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