Axiom 100CQQF3010-AX 100GBASE-CR4 QSFP28 Passive DAC Cable for Intel - 1m (3. 3 ft) Twinaxial Direct Attach Cable
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Product Features
Technical Overview
This direct attach cable complies with the 100GBASE-CR4 Ethernet standard, delivering full 100 Gbit/s bandwidth over four lanes of twinaxial copper. The QSFP28 form factor supports high-density port configurations commonly found in modern switches and routers, while the passive electrical design maintains signal integrity over the 1-meter distance without active components.
The twinaxial construction provides robust EMI shielding and stable electrical characteristics, ensuring reliable data transmission in noisy environments. With a maximum reach of 1 meter, this cable is optimized for top-of-rack switching, within-rack server connections, and adjacent equipment interlinks where fiber optics would be unnecessarily complex or costly.
Key Product Advantages
This Axiom DAC cable delivers several practical benefits for network architects and IT managers. Its passive design reduces power consumption and heat generation compared to active optical cables, while the direct copper connection minimizes latency for time-sensitive applications.
Cost-Effective High-Speed Interconnect
Eliminates the need for separate transceivers and fiber patch cables, lowering total cost of ownership for short-reach 100GbE links.
- No external power required
- Plug-and-play installation
- Lower latency than optical solutions
Intel Platform Compatibility
Specifically coded for Intel networking equipment, ensuring reliable handshake and performance in compatible switch and router environments.
- Optimized signal integrity
- Validated interoperability
- Reduced compatibility concerns
Deployment / Use Cases
This 100GBASE-CR4 QSFP28 DAC is engineered for specific high-performance networking scenarios where 100 Gbit/s throughput and short-distance connectivity are required. Its 1-meter length makes it particularly suitable for equipment within the same rack or adjacent enclosures.
Common deployment environments include data center top-of-rack switching architectures, high-performance computing clusters, storage area network interconnects, and enterprise core networking where 100GbE uplinks between switches are necessary. The cable supports routers, switches, and other network devices that feature QSFP28 ports, providing a reliable backbone for bandwidth-intensive applications.
Data Center Rack Interconnects
Connect switches to servers or storage within the same rack with minimal latency and maximum reliability.
High-Density Switch Fabrics
Establish 100GbE links between spine and leaf switches in modern data center architectures.
Highlights
- 100GBASE-CR4 QSFP28 passive direct attach cable (DAC) for 100 Gbit/s networking
- 1-meter (3.3 ft) twinaxial copper construction with QSFP28 connectors on both ends
- Specifically coded for compatibility with Intel networking platforms
- Passive design requires no external power - plug-and-play operation
- Ideal for short-reach connections in data centers and enterprise networks
- Supports routers, switches, and network devices with QSFP28 interfaces
- Low-latency copper solution compared to optical alternatives
- Lifetime limited warranty for long-term reliability assurance
Specifications
| Specifications | |
|---|---|
| Manufacturer | Axiom Memory Solutions |
| Manufacturer Part Number | 100CQQF3010-AX |
| Brand Name | Axiom |
| Product Name | 100GBASE-CR4 QSFP28 Passive DAC Cable for Intel 1m - 100CQQF3010 |
| Product Type | Network Cable |
| Technical Information | |
| Cable Type | Twinaxial |
| Cable Length | 3.3 ft (1 m) |
| Connector Type on First End | QSFP28 Network |
| Connector on First End Details | 1 x QSFP28 Network |
| Connector Type on Second End | QSFP28 Network |
| Connector on Second End Details | 1 x QSFP28 Network |
| Device Supported | Router,Switch,Network Device |
| Data Transfer Rate | 100 Gbit/s |
| Features | Passive |
| Warranty | |
| Limited Warranty | Lifetime |
FAQ
What is the maximum data transfer rate of this DAC cable?
This Axiom direct attach cable supports 100 Gbit/s (100GbE) data transfer rates, compliant with the 100GBASE-CR4 Ethernet standard. It utilizes four lanes of twinaxial copper to deliver full 100 Gbit/s bandwidth for high-performance networking applications between compatible QSFP28 ports.
What devices is this cable compatible with?
The cable is specifically coded for Intel networking platforms and supports routers, switches, and network devices equipped with QSFP28 interfaces. It's designed for reliable operation in data center and enterprise environments where Intel-compatible equipment is deployed, though compatibility should be verified with specific device manufacturers.
What does 'passive DAC' mean for this cable?
A passive direct attach cable contains no active electronic components for signal amplification or retiming. This Axiom cable uses passive twinaxial copper construction, which means it doesn't require external power and offers plug-and-play simplicity with lower latency compared to active optical cables, though with a shorter maximum reach of 1 meter.
How long is this QSFP28 DAC cable?
The cable measures 3.3 feet (1 meter) in length, making it suitable for short-reach connections within the same rack or between adjacent equipment. This length is optimal for top-of-rack switching configurations, server-to-switch interconnects, and other scenarios where equipment is in close proximity.
| Qty | Price | Available |
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