Axiom R9D20A-AX 10GBASE-CU SFP+ Passive DAC Twinax Cable - 3m (9. 8 ft) HP/Aruba Compatible Direct Attach Twinaxial Network Cable
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Product Features
Technical Overview
This cable supports a data transfer rate of 10 Gbit/s, making it suitable for high-bandwidth applications such as server-to-switch connections, storage area networks, and backbone links. The twinaxial construction provides robust electrical performance with effective shielding against interference.
The SFP+ connectors are keyed for secure insertion and removal, ensuring reliable mating with SFP+ ports on switches, routers, and network interface cards. The passive architecture means the cable does not require external power, simplifying deployment and reducing points of failure.
Key Product Advantages
This DAC cable offers several advantages over traditional fiber or copper cabling solutions. Its direct-attach design reduces latency by eliminating the signal conversion steps required with separate transceivers, while the passive construction ensures long-term reliability with no active components to fail.
Cost-Effective Connectivity
By integrating the cable and connector into a single assembly, this solution avoids the expense of separate SFP+ transceivers, making it an economical choice for high-density deployments.
- No separate transceivers needed
- Lower total cost of ownership
- Simplified inventory management
HP/Aruba Ecosystem Integration
Specifically tested and validated for compatibility with HP and Aruba networking equipment, this cable ensures reliable performance in environments standardized on these platforms.
- Validated compatibility
- Seamless integration
- Reduced compatibility concerns
Deployment / Use Cases
This 10GBASE-CU SFP+ DAC cable is ideal for connecting network devices within racks or between adjacent racks in data centers, server rooms, and enterprise networking environments. Its 3-meter length provides flexibility for typical top-of-rack switching configurations.
Common applications include connecting servers to top-of-rack switches, linking aggregation switches in distribution layers, and establishing connections between network storage systems and their associated switches. The cable supports network devices, routers, and switches from compatible manufacturers.
Data Center Interconnects
Use for short-reach connections between servers and switches within the same rack or adjacent racks, where fiber optic solutions would be unnecessarily complex and expensive.
High-Performance Computing
Ideal for clustering applications requiring low-latency interconnects between compute nodes and storage systems in HPC environments.
Highlights
- 3-meter (9.8-foot) twinaxial cable for 10 Gigabit Ethernet
- SFP+ connectors on both ends for direct attachment
- HP and Aruba compatible networking equipment
- 10 Gbit/s data transfer rate for high-bandwidth applications
- Passive design with no external power requirements
- Lifetime warranty for long-term reliability assurance
- Direct-attach cable eliminates separate transceivers
- Suitable for network devices, routers, and switches
Specifications
| Specifications | |
|---|---|
| Manufacturer | Axiom Memory Solutions |
| Manufacturer Part Number | R9D20A-AX |
| Brand Name | Axiom |
| Product Name | 10GBASE-CU SFP+ Passive DAC Twinax Cable HP/Aruba Compatible 3m |
| Product Type | Network Cable |
| Technical Information | |
| Cable Type | Twinaxial |
| Cable Length | 9.8 ft (3 m) |
| 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,Router,Switch |
| Data Transfer Rate | 10 Gbit/s |
| Features | Passive |
| Warranty | |
| Limited Warranty | Lifetime |
FAQ
What is the maximum distance this DAC cable can support?
This 10GBASE-CU SFP+ Passive DAC Twinax Cable is designed for short-reach connections up to 3 meters (9.8 feet). Passive DAC cables are typically used for distances up to 7 meters, with this specific model optimized for the 3-meter range common in rack-to-rack or within-rack deployments in data centers and server rooms.
Is this cable compatible with non-HP/Aruba equipment?
While specifically validated for HP and Aruba networking equipment, this SFP+ DAC cable may work with other manufacturers' SFP+ ports that adhere to the 10GBASE-CU standard. However, for guaranteed performance and compatibility, it is recommended primarily for use with HP and Aruba switches, routers, and network devices as indicated in the product specifications.
What does 'passive' mean in a DAC cable?
A passive DAC (Direct Attach Copper) cable contains no active electronics or signal conditioning components. It uses copper conductors to directly transmit electrical signals between devices, resulting in lower power consumption, reduced latency, and increased reliability compared to active DAC cables or separate transceiver solutions. This passive design makes the cable simpler and more cost-effective for short-distance applications.
| Qty | Price | Available |
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