Axiom 330-3966-AX 10GBASE-CU SFP+ Passive DAC Twinax Cable - 3m (9. 8 ft) Direct Attach Network Cable
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Product Features
Technical Overview
This direct attach cable implements the 10GBASE-CU standard for copper-based 10 Gigabit Ethernet connections. The twinaxial construction provides balanced signal transmission with effective noise rejection, ensuring stable performance in data center and enterprise networking environments.
As a passive DAC solution, the cable operates without active electronics, drawing minimal power and generating no heat compared to active optical cables. This makes it particularly suitable for high-density deployments where thermal management is a consideration.
Key Product Advantages
This Axiom DAC cable delivers several practical benefits for network administrators and IT professionals. The direct attach design simplifies connectivity between SFP+ ports, eliminating compatibility concerns that can arise when mixing transceivers from different manufacturers.
Cost-Effective Connectivity
By combining cable and connector functionality in a single unit, this DAC solution reduces the total cost of 10GbE connectivity compared to separate transceivers and fiber optic cables.
- No separate transceivers required
- Lower power consumption than active solutions
- Reduced component count for simpler inventory management
Reliable Performance
The twinaxial construction and passive design ensure consistent signal quality with minimal latency, making this cable suitable for latency-sensitive applications and high-performance computing environments.
- Stable 10 Gbit/s throughput
- Effective noise rejection
- Consistent performance across temperature variations
Deployment / Use Cases
This 3-meter DAC cable is ideal for connecting network equipment within racks or between adjacent racks in data center environments. The length provides sufficient reach for most intra-rack connections while maintaining signal integrity.
Common deployment scenarios include connecting switches to servers, linking top-of-rack switches to aggregation switches, and establishing connections between storage arrays and network infrastructure. The cable's compatibility with network devices makes it suitable for enterprise networking, cloud infrastructure, and high-performance computing applications.
Data Center Interconnects
Connect servers to top-of-rack switches within the same rack or adjacent racks using this 3-meter DAC cable for reliable 10GbE connectivity.
- Server-to-switch connections
- Switch-to-switch links
- Storage network connectivity
Enterprise Networking
Deploy in enterprise network environments where 10 Gigabit Ethernet connectivity is required between networking equipment, with the passive design ensuring reliable operation.
- Network infrastructure links
- High-speed backbone connections
- Performance-sensitive applications
Highlights
- 10 Gbit/s data transfer rate for high-speed network connectivity
- 3-meter (9.8-foot) length suitable for intra-rack and adjacent-rack connections
- SFP+ male connectors on both ends for direct attachment to compatible devices
- Passive DAC design eliminates need for separate transceivers
- Twinaxial cable construction for reliable signal transmission
- 10GBASE-CU standard compliance ensures interoperability
- Compatible with network devices supporting SFP+ interfaces
- Lifetime limited warranty for long-term reliability assurance
Specifications
| Specifications | |
|---|---|
| Manufacturer | Axiom Memory Solutions |
| Manufacturer Part Number | 330-3966-AX |
| Brand Name | Axiom |
| Product Name | 10GBASE-CU SFP+ Passive DAC Twinax Cable Dell 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 - Male |
| Connector on First End Details | 1 x SFP+ Network - Male |
| Connector Type on Second End | SFP+ Network - Male |
| Connector on Second End Details | 1 x SFP+ Network - Male |
| Device Supported | Network Device |
| Data Transfer Rate | 10 Gbit/s |
| Features | Passive |
| Warranty | |
| Limited Warranty | Lifetime |
FAQ
What is the maximum data transfer rate supported by this cable?
This Axiom DAC cable supports data transfer rates up to 10 Gbit/s (10 Gigabits per second), making it suitable for 10 Gigabit Ethernet network deployments. The twinaxial construction and 10GBASE-CU standard compliance ensure reliable performance at this speed for distances up to 3 meters.
What type of connectors does this cable have on each end?
Both ends of this cable feature SFP+ Network - Male connectors. Each end has exactly one SFP+ male connector, providing a direct attachment solution for network devices with compatible SFP+ ports. This symmetrical design simplifies connectivity between similar devices.
What does 'passive DAC' mean for this cable?
Passive DAC (Direct Attach Cable) means this cable operates without active electronics or signal conditioning components. Unlike active cables that include signal amplification, this passive design relies on the host devices' SFP+ ports to drive signals through the twinaxial cable, resulting in lower power consumption and reduced heat generation.
What is the cable length in both metric and imperial measurements?
The cable measures 3 meters in length, which is equivalent to 9.8 feet. This length provides sufficient reach for most intra-rack connections in data center environments while maintaining signal integrity for 10 Gbit/s data transmission.
| Qty | Price | Available |
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