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Axiom 10GB4C03QSFP-AX 40GBASE-CR4 QSFP+ to 4 10GBASE-CU SFP+ Passive DAC Breakout Cable - 3m (9. 8 ft) for Enterasys 7100-Series Switches
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Product Features
Technical Overview
This DAC cable supports a 40 Gbit/s aggregate data transfer rate, with the QSFP+ end operating at 40GbE and each of the four SFP+ ends supporting 10GbE. The passive design ensures minimal signal degradation over its 3-meter length, making it suitable for rack-to-rack or within-rack connections in data centers.
The cable uses a QSFP+ network connector on the first end, which breaks out into four individual QSFP+ network connections internally, terminating in a single SFP+ QSFP+ connector on the second end. This configuration allows seamless integration with compatible switches and network interface cards.
Key Product Advantages
This breakout cable simplifies network architecture by reducing the number of ports required on switches and eliminating the need for separate transceivers and fiber patches. Its passive copper design ensures cost-effective, high-performance connectivity with low power consumption and heat generation.
High-Density Connectivity
Converts one 40GbE QSFP+ port into four 10GbE SFP+ ports, maximizing switch port utilization and supporting scalable network expansion.
- 40 GbE to 4x10 GbE breakout
- Efficient port aggregation
- Reduces transceiver costs
Plug-and-Play Compatibility
Designed for direct compatibility with Enterasys 7100-Series switches, ensuring reliable performance without configuration hassles.
- Enterasys 7100-Series support
- No external power required
- Hot-pluggable installation
Deployment / Use Cases
This cable is ideal for data center environments where high-bandwidth connections between switches, servers, or storage arrays are needed over short distances. It supports top-of-rack switching architectures, allowing a single 40GbE uplink to distribute bandwidth across multiple 10GbE devices.
Common use cases include connecting Enterasys 7100-Series switches to servers with 10GbE SFP+ network interface cards, aggregating traffic from multiple 10GbE links into a 40GbE backbone, and simplifying cabling in high-density server racks. Its 3-meter length is well-suited for intra-rack or adjacent-rack deployments.
Highlights
- 40GBASE-CR4 QSFP+ to 4 10GBASE-CU SFP+ passive DAC breakout cable
- 3-meter (9.8 ft) length for short-reach data center connections
- Converts one 40 GbE port into four independent 10 GbE links
- Passive copper design requires no external power
- Compatible with Enterasys 7100-Series Ethernet switches
- Supports 40 Gbit/s aggregate data transfer rate
- QSFP+ network connector on first end, SFP+ QSFP+ on second end
- Fan-out cable characteristic for efficient cable management
Specifications
| Specifications | |
|---|---|
| Manufacturer | Axiom Memory Solutions |
| Manufacturer Part Number | 10GB4C03QSFP-AX |
| Brand Name | Axiom |
| Product Name | 40GBASE-CR4 QSFP+ to 4 10GBASE-CU SFP+ Passive DAC Extreme Compatible 3m |
| Product Type | Network Cable |
| Technical Information | |
| Cable Type | QSFP+/SFP+ |
| Cable Characteristic | Fan-out Cable |
| Cable Length | 9.8 ft (3 m) |
| Connector Type on First End | QSFP+ Network |
| Connector on First End Details | 4 x QSFP+ Network |
| Connector on Second End Details | 1 x SFP+ QSFP+ |
| Device Supported | Network Device |
| Data Transfer Rate | 40 Gbit/s |
| Features | Passive |
| Miscellaneous | |
| Compatibility | Enterasys 7100-Series Ethernet Switches: 7124 7148 7124T 7148T |
FAQ
What is the purpose of this QSFP+ to SFP+ breakout cable?
This cable converts a single 40 Gigabit Ethernet QSFP+ port into four separate 10 Gigabit Ethernet SFP+ connections. It allows network administrators to maximize switch port utilization by aggregating multiple 10GbE links into a higher-bandwidth 40GbE uplink, reducing the need for additional transceivers and simplifying cabling in data center environments.
Is this cable compatible with my Enterasys switch?
Yes, this cable is specifically designed for compatibility with Enterasys 7100-Series Ethernet switches, including models 7124, 7148, 7124T, and 7148T. It provides plug-and-play connectivity without requiring configuration, making it an ideal solution for expanding network capacity on these switch platforms.
What does 'passive DAC' mean for this cable?
Passive DAC stands for passive direct attach copper. This means the cable uses copper conductors without active electronic components for signal amplification. It relies on the switch's port electronics to drive signals, resulting in lower power consumption, reduced heat generation, and cost savings compared to active optical cables or transceiver-based solutions.
What is the maximum data transfer rate supported?
The cable supports an aggregate data transfer rate of 40 Gbit/s. The QSFP+ end operates at 40GbE, while each of the four SFP+ ends supports 10GbE, allowing simultaneous transmission across all four channels for total bandwidth of 40 Gbit/s.
| Qty | Price | Available |
|---|
