ENET 25GBASE-CU SFP28 Passive DAC Cable 5m
The ENET 25GBASE-CU SFP28 to SFP28 passive DAC cable delivers high-speed 25GbE connectivity for data center and enterprise networking environments. This Cisco to Intel compatible direct attach copper cable provides a cost-effective solution for short-distance interconnects between compatible SFP28 ports. Ideal for organizations seeking reliable, budget-friendly 25GbE connectivity without the expense of active components, this passive DAC cable maintains full OEM hardware compatibility while supporting demanding data center applications.
Key Features
- 25GBASE-CU passive DAC technology for reliable short-distance connectivity
- SFP28 to SFP28 connector configuration for direct port-to-port connections
- 5-meter cable length optimized for rack-to-rack and intra-datacenter deployments
- Cisco and Intel compatible design ensures seamless integration with existing infrastructure
- Cost-effective alternative to active optical modules and longer-distance solutions
- No power consumption required — passive design reduces operational overhead
- Full duplex 25Gbps performance for high-bandwidth data transfer
Technical Specifications
| Specification |
Details |
| Manufacturer |
ENET SOLUTIONS |
| Part Number |
SF28C2-CIIN-5M-ENC |
| Cable Type |
25GBASE-CU Passive Direct Attach Copper (DAC) |
| Connector Type |
SFP28 to SFP28 |
| Cable Length |
5 meters |
| Data Rate |
25 Gbps |
| Compatibility |
Cisco and Intel SFP28 ports |
| Power Requirement |
None (Passive) |
| Application |
Data Center, Enterprise Networking, High-Speed Interconnects |
Frequently Asked Questions
What is a 25GBASE-CU passive DAC cable used for?
A 25GBASE-CU passive DAC cable is used for direct, cost-effective 25 Gigabit Ethernet connections between network switches, servers, and storage systems equipped with SFP28 ports. It's ideal for short-distance data center interconnects where active optical modules are unnecessary.
Is this SFP28 cable compatible with Cisco and Intel equipment?
Yes, the ENET SF28C2-CIIN-5M-ENC is specifically designed for Cisco to Intel compatibility, ensuring seamless integration with both manufacturers' SFP28 port hardware and maintaining full OEM support.
What is the maximum distance for this 25GbE DAC cable?
This 5-meter passive DAC cable is optimized for short-distance deployments typical in data center environments. For distances beyond 10 meters, active optical modules or longer-reach solutions are recommended.
Does the passive DAC cable require external power?
No, the passive DAC design requires no external power source, reducing operational costs and complexity while delivering full 25 Gbps performance for compatible SFP28 connections.
