Huawei Compatible Transceivers

Huawei Compatible 25G SFP28 DAC Cable

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Huawei Compatible 25G SFP28 DAC Cable - 25G SFP28 to SFP28 Passive DAC (1 m / 1.5 m / 2 m / 2.5 m / 3 m / 4 m / 5 m)

Product Overview

This Huawei compatible 25G SFP28 DAC cable provides a cost-effective, high-performance 25 Gbps direct connection between SFP28 ports in Huawei switches and routers, using passive twinax copper for short-reach links inside racks and rows.

Each cable is programmed, tested, and verified for Huawei compatibility, so it links up reliably while costing less than the equivalent Huawei original. Available lengths are 1 m, 1.5 m, 2 m, 2.5 m, 3 m, 4 m, and 5 m.

Key Features of Huawei Compatible 25G SFP28 DAC Cable

25 Gbps SFP28 to SFP28 passive direct attach copper connection.

Passive design, near-zero power consumption.

Hot-swappable SFP28 connectors for easy installation.

Available in 1 m, 1.5 m, 2 m, 2.5 m, 3 m, 4 m, and 5 m lengths.

26AWG to 30AWG twinax copper, SFP28 MSA compliant.

Operating temperature 0 C to 70 C, RoHS compliant.

Technical Specifications

Parameter	Specification
Model	Huawei Compatible 25G SFP28 DAC Cable
Cable Type	Passive Direct Attach Copper Cable (DAC)
Form Factor	SFP28 to SFP28
Data Rate	25Gbps
Cable Length	1 m / 1.5 m / 2 m / 2.5 m / 3 m / 4 m / 5 m
Media	Twinax Copper
AWG	26AWG–30AWG (Typical)
Connector Type	SFP28
Power Consumption	Near Zero
Hot Swappable	Yes
Operating Temperature	0°C to 70°C
Compliance	SFP28 MSA, RoHS
Compatibility	Huawei CloudEngine S5735/S6730 switches, CE6800 series, NetEngine routers

Why Choose a Compatible Huawei Cable

Tested for Huawei compatibility at a fraction of the original price.

Delivers full 25 Gbps throughput over short-reach copper links.

Passive design with near-zero power consumption and no optics to maintain.

Available in 1 m, 1.5 m, 2 m, 2.5 m, 3 m, 4 m, and 5 m lengths for any rack layout.

High-Value Application Scenarios

Data Center Interconnects

Connect servers and top-of-rack switches to Huawei CloudEngine leaf and spine switches with low-latency 25 Gbps links inside the data center.

Enterprise Access and Aggregation

Uplink access switches to Huawei CloudEngine aggregation switches at 25 Gbps, giving offices and branch networks fast, reliable connectivity.

Campus Networks

Link buildings and floors across a campus network with cost-effective 25 Gbps copper connections between Huawei switches.

High-Density 25G Deployments

Pack more 25 Gbps ports into every rack with short, flexible DAC assemblies that keep dense Huawei switch deployments tidy and affordable.

Compatibility

This cable is compatible with Huawei CloudEngine S5735 and S6730 switches, CE6800 and CE8800 series switches, and NetEngine routers, covering common access, aggregation, and data center deployments.

FAQ

What lengths are available for this 25G SFP28 DAC cable?

This cable is available in 1 m, 1.5 m, 2 m, 2.5 m, 3 m, 4 m, and 5 m lengths.

Is this cable compatible with Huawei CloudEngine switches?

Yes. It is programmed and tested for Huawei CloudEngine S5735 and S6730 switches, CE6800 and CE8800 series switches, and NetEngine routers.

Does this passive DAC cable need external power?

No. As a passive direct attach copper cable, it draws near-zero power from the host ports and needs no external power supply.

Can I hot-swap this cable?

Yes. The SFP28 connectors are hot-swappable, so you can install or replace the cable without powering down the switch.

🚀 Get a Quote for Your 25G Deployment

Order this Huawei compatible 25G SFP28 DAC cable in 1 m, 1.5 m, 2 m, 2.5 m, 3 m, 4 m, and 5 m lengths for your next Huawei deployment.