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Product Features
Technical Overview
This cable operates on the 10GBASE-CU standard, which specifies 10 Gigabit Ethernet over copper twinaxial cabling. The passive DAC architecture eliminates the need for signal conditioning electronics, resulting in lower latency and power consumption compared to active optical cables or transceiver-based links.
The SFP+ connectors ensure compatibility with a wide range of network equipment from major vendors, including Dell systems. The twinaxial design provides excellent signal integrity for high-speed data transfer, with shielding that minimizes electromagnetic interference in dense deployment scenarios.
Key Product Advantages
This cable offers several advantages for network administrators seeking reliable, high-performance connectivity without the complexity and cost of fiber optics.
Cost-Effective 10G Connectivity
Passive DAC cables are significantly less expensive than optical transceivers and fiber patch cables, providing a budget-friendly way to achieve 10 Gigabit speeds over short distances.
- Lower total cost of ownership
- No separate transceivers needed
- Reduced power consumption
Simplified Deployment
With identical SFP+ connectors on both ends and a passive design, this cable requires no configuration or external power, making installation straightforward even in complex network environments.
- Plug-and-play operation
- No management interfaces
- Consistent connector orientation
Proven Reliability
The twinaxial construction and lifetime warranty ensure long-term performance in demanding data center applications where uptime is critical.
- Stable signal transmission
- Durable cable jacket
- Vendor compatibility assurance
Deployment / Use Cases
This 23-foot DAC cable is optimized for specific networking scenarios where copper connectivity provides the best balance of performance, cost, and reliability.
In data center environments, use it to connect top-of-rack switches to servers within the same rack or adjacent racks, eliminating the need for fiber patch panels and transceivers for short links. For storage area networks, it provides direct connections between storage arrays and servers without introducing unnecessary latency from media conversion.
Server-to-Switch Connections
Connect Dell PowerEdge servers to Dell PowerConnect or Force10 switches within the same rack for high-speed server access to network resources.
Storage Network Links
Establish direct 10G connections between storage controllers and host servers in SAN environments where fiber distance isn't required.
Highlights
- 23-foot (7-meter) twinaxial cable for 10G Ethernet connections
- SFP+ connectors on both ends for consistent interface compatibility
- 10GBASE-CU standard compliant for reliable 10 Gbit/s performance
- Passive DAC design requires no external power or configuration
- Dell compatible for seamless integration with Dell networking equipment
- Lifetime warranty for long-term reliability assurance
- Ideal for data center server-to-switch connections up to 10 meters
- Cost-effective alternative to fiber optic solutions for short runs
Specifications
| Specifications | |
|---|---|
| Manufacturer | Axiom Memory Solutions |
| Manufacturer Part Number | 470-AAGT-AX |
| Brand Name | Axiom |
| Product Name | 10GBASE-CU SFP+ Passive DAC Twinax Cable Dell Compatible 7m |
| Product Type | Network Cable |
| Technical Information | |
| Cable Type | Twinaxial |
| Cable Length | 23 ft |
| Connector Type on First End | SFP+ Network |
| Connector on First End Details | 1 x SFP+ Network |
| Connector Type on Second End | SFP+ Network |
| Connector on Second End Details | 1 x SFP+ Network |
| Device Supported | Network Device |
| Data Transfer Rate | 10 Gbit/s |
| Features | Passive |
| Warranty | |
| Limited Warranty | Lifetime |
FAQ
What is the maximum distance this cable supports for 10G Ethernet?
This 23-foot (7-meter) cable is designed for connections up to 10 meters, which is the maximum distance specified for passive 10GBASE-CU twinaxial cables. For longer distances, active optical cables or fiber optic solutions would be required.
Is this cable compatible with non-Dell network equipment?
Yes, while specifically tested and verified for Dell compatibility, the SFP+ connectors and 10GBASE-CU standard make this cable compatible with any network device that accepts SFP+ direct-attach copper cables, including switches, routers, and servers from other major vendors.
What does 'passive DAC' mean for this cable?
Passive DAC (Direct Attach Copper) means the cable contains no active electronics for signal conditioning or retiming. It relies on the host devices' SFP+ ports to handle signal integrity, resulting in lower cost, lower power consumption, and simpler operation compared to active cables that include built-in electronics.
Can I use this cable for connections longer than 23 feet?
No, this specific model is fixed at 23 feet (7 meters). For longer distances within the 10GBASE-CU specification, you would need a different cable length. The 10GBASE-CU standard supports passive copper cables up to 10 meters (approximately 33 feet) depending on cable quality and environmental factors.