Axiom 40GB-C01-QSFP-AX 40GBASE-CR4 QSFP+ Passive DAC Twinaxial Cable - 40 Gbit/s - 3. 3 ft - Black
Business volume discounts
Technical guidance
Preparation & staging
QC · ON · AB · BC
Product Features
Technical Overview
This DAC cable operates at a data transfer rate of 40 Gbit/s, supporting high-bandwidth applications such as server clustering, storage area networks, and high-performance computing. The twinaxial cable construction ensures signal integrity over copper, reducing latency compared to active optical solutions while maintaining a robust physical connection.
The QSFP+ connectors are hot-pluggable, allowing for easy installation and maintenance without network downtime. Each end features a single QSFP+ network port, designed to mate securely with compatible QSFP+ cages on switches and routers. The passive design means no external power is required, simplifying deployment and reducing points of failure.
Key Product Advantages
This cable offers several advantages for network administrators seeking reliable, high-speed interconnects. Its passive twinaxial design provides a straightforward, low-latency solution for short-reach applications, eliminating the need for additional transceivers or power supplies.
High-Speed Performance
Delivers 40 Gbit/s throughput, enabling efficient data transfer for bandwidth-intensive tasks like virtualization and data backup.
- Supports 40GBASE-CR4 standard
- Reduces network bottlenecks
Simplified Deployment
The plug-and-play passive design requires no configuration or external power, making installation quick and hassle-free.
- Hot-pluggable QSFP+ connectors
- No additional transceivers needed
Durability and Reliability
Built with robust materials and backed by a lifetime warranty, ensuring long-term performance in demanding environments.
- Lifetime warranty coverage
- Sturdy twinaxial construction
Deployment / Use Cases
This cable is well-suited for data center and enterprise networking scenarios where short-distance, high-speed connections are critical. It excels in environments requiring cost-effective, low-latency links between network devices.
Common use cases include connecting top-of-rack switches to aggregation switches, linking servers to network switches in high-performance computing clusters, and establishing inter-switch links within a rack. The 3.3 ft length is ideal for these applications, providing enough reach for flexible cable management while minimizing cable clutter.
Data Center Interconnects
Use for spine-leaf architectures or connecting switches within the same rack to maintain high throughput and reduce latency.
Server-to-Network Links
Ideal for connecting high-performance servers to network switches, supporting applications like database hosting and virtualized environments.
Highlights
- 40 Gbit/s data transfer rate for high-bandwidth networking
- QSFP+ connectors on both ends for compatibility with switches and routers
- 3.3 ft twinaxial cable length ideal for rack-to-rack connections
- Passive design requires no external power or configuration
- Supports 40GBASE-CR4 standard for reliable performance
- Black color for professional data center aesthetics
- Lifetime warranty for long-term peace of mind
- Hot-pluggable connectors for easy installation and maintenance
Specifications
| Specifications | |
|---|---|
| Manufacturer | Axiom Memory Solutions |
| Manufacturer Part Number | 40GB-C01-QSFP-AX |
| Brand Name | Axiom |
| Product Name | 40GBASE-CR4 QSFP+ Passive DAC Cable Extreme Compatible 1m |
| Product Type | Network Cable |
| Technical Information | |
| Cable Type | Twinaxial |
| Cable Length | 3.3 ft |
| Connector Type on First End | QSFP+ Network |
| Connector on First End Details | 1 x QSFP+ Network |
| Connector Type on Second End | QSFP+ Network |
| Connector on Second End Details | 1 x QSFP+ Network |
| Device Supported | Switch,Router,Network Device |
| Data Transfer Rate | 40 Gbit/s |
| Features | Passive |
| Physical Characteristics | |
| Product Color | Black |
| Warranty | |
| Limited Warranty | Lifetime |
FAQ
What is the data transfer speed of this DAC cable?
This cable supports a data transfer rate of 40 Gbit/s, aligning with the 40GBASE-CR4 standard. It is designed for high-speed networking applications such as data center interconnects, server clustering, and storage networks, providing sufficient bandwidth to handle demanding workloads without bottlenecks.
What type of connectors does this cable use?
Both ends of the cable feature QSFP+ network connectors, each with a single QSFP+ port. These connectors are hot-pluggable and compatible with QSFP+ cages on switches, routers, and other network devices, ensuring a secure and reliable connection for 40 Gbit/s data transmission.
How long is the cable and what is it made of?
The cable is 3.3 ft in length and constructed from twinaxial copper. This length is suitable for short-distance connections within racks or between adjacent devices, while the twinaxial design provides stable signal integrity over copper, reducing latency compared to optical solutions for reach up to 10 meters.
Is this cable passive or active?
This is a passive DAC cable, meaning it does not require external power or signal amplification. The passive design simplifies deployment by eliminating the need for additional power supplies or configuration, making it a plug-and-play solution for direct connections between compatible network devices.
| Qty | Price | Available |
|---|
