100G QSFP28 to 4x SFP28 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
QSFP28 to SFP28
Supports 100G to 4x 25G Ethernet interoperability
Supports Datarates from 25.78 to 111.8 Gbit/s
Modules are permanently attached to each end
Low power consumption < 0.5 W (less than 0.1 W per terminal)
Operating Temperature -40°C - 85°C
Connect different host systems by configuring each side individually
Specs
  • Twinax
  • 0.5m - 3m
  • 111.8 G
  • Industrial
Protocols
  • 25G ETH
Selection "S2":
Country of Origin
Germany,
Thailand,
Taiwan,
Vietnam and
Malaysia
Request compatibility
Part number
QP.Czz1HG.z

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Specification

Compliance Code DAC Breakout
Form Factor QSFP28 to 4x SFP28
Interface Direct Attached Cable
Length 2.5 m
Temperature Range -40°C - 85°C
Bandwidth 103.12 Gbit/s - 111.8 Gbit/s
Digital Diagnostic Management (DDM) not implemented
Power Consumption 0.5 W (0.1 W + 4x 0.1 W)
CDR none
Modulation NRZ
Supported Protocols 25G 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
How to get your free FLEXBOX

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
  • Aruba Networks(ex. HP Network) 845416-B21 compatible
  • Cisco Systems QSFP-4SFP25G-CU2M compatible
  • Dell (ex. Force10) DAC-Q28-4SFP28-25G-2M compatible
  • Edge Core ET7402-25DAC-2.5M compatible
  • Huawei DAC-Q28-S28-2M compatible
  • Juniper QFX-QSFP28-DAC-3M compatible
  • Nvidia (ex. Mellanox) MCP7F00-A02A compatible
Your vendor / compatibility is missing?

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
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 Advance Research, Senior Firmware Engineer, KINOVA
Extensive list of supported vendors. Your product is like a Swiss Army Knife that all Engineers should have!! Great Job and keep it up!
Fahad Dalwai Network Engineer, Abdulaziz Abdulmohsin Al-Rashed Sons Co. W.L.L.
Have been using FLEXOPTIX transceivers for a few years now in a carrier/telecoms environment for various vendors and they've never disappointed me. After having the opportunity to be able to program them myself on demand, I've realized how many hours I could have saved until now with FLEXBOX! No large stocks, just a few generic SFPs in stock waiting to get programmed when needed. Awesome!
Michael Nicolaou Senior Network Consultant, CDMA Services Ltd
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