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Lightwin

Lightwin LWO-DAC-SFPP-3M | 3m SFP+ DAC Cable 10Gbps

The long reach for your rack: With 3 meters length, this SFP+ DAC cable maximizes the potential of passive copper technology. It is ideal for connecting devices over longer distances – for example, from the server at the very bottom of the cabinet to the switch at the very top (Top-of-Rack), or even for a cross-connection to the adjacent cabinet. It saves you the expensive use of fiber optic modules but delivers the same full 10 Gbps performance. Robust, cost-efficient, and ready for immediate use.

⚠️ Important Compatibility Note:
This DAC cable is designed for 10 Gigabit (SFP+) ports only. It is not backward compatible with standard 1 Gigabit (SFP) ports. Please ensure both devices have SFP+ ports that support 10 Gbps.

Highlights

  • Max Range 3m: Connects Top-of-Rack to Bottom-of-Rack or adjacent cabinets.
  • Fiber Alternative: The most affordable solution for distances up to 3 meters.
  • High Speed: Full 10 Gbps bandwidth (10GBASE-CU) with zero latency.
  • Robust: Resistant to dust and mechanical stress.
  • Plug & Play: Plug in, done, ready to go.

Do you have questions about the 3m SFP+ cable? Then just ask us!


Cable length
22,99 €
incl. 19% VAT , plus shipping costs
Available immediately
LWO-DAC-SFPP-3M 300cm SFP+ DAC Cable
Lightwin LWO-DAC-SFPP-3M | 3m SFP+ DAC Cable 10Gbps
22,99 € *

3m DAC: Bridging Rack Boundaries

Often devices need to be connected that are far apart: The heavy storage server sits at the very bottom of the rack (U1) for stability reasons, but the switch is at the very top (U42). Or you want to connect two server cabinets standing side by side.
The 3 meter DAC cable is built for exactly these scenarios. It is the cost-efficient alternative to optical transceivers.

Why Copper Instead of Fiber?

Up to a length of 3 meters, a high-quality Twinax copper cable is often the smarter technical choice than fiber optics. It is more robust, consumes less power, and has lower latency. Only at distances exceeding 3-5 meters does fiber become necessary. With this cable, you get the maximum out of affordable copper technology.

Technical Data

Model:LWO-DAC-SFPP-3M
Length: 3.0 Meters (300 cm)
Type:Passive Direct Attach Cable (DAC)
Data Rate:10 GBit/s
Connectors:2x SFP+ (Male)
Cable Material:Copper (Twinax)
Impedance:100 Ohm
Compatibility:MSA Compliant (Cisco, Ubiquiti, MikroTik, Netgear, Zyxel, etc.)


Scope of Delivery

1x 3m SFP+ DAC Cable (LWO-DAC-SFPP-3M)

Manufacturer information: Name: Lightwin
Responsible person: Name: DAJB Hamburg GmbH
Street name: Von-Bargen-Straße 34
Postal code, City: 22041 , Hamburg
Country: Deutschland
E-Mail: hallo@dajb-hamburg.de

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