CBO DAC SFP+ cable IB-TWX-0101 compatible — direct-attach copper for SFP+ ports

Direct-Attach Copper (DAC) SFP+ cable compatible with model IB-TWX-0101 from CBO is a factory-terminated copper interconnect designed for short-reach 10 Gigabit Ethernet links between SFP+ ports. The cable integrates SFP+ form-factor connectors on both ends and removes the need for separate optical transceivers and fiber patch cords for rack-to-rack and top-of-rack connections. It is intended for use in data center and enterprise network environments where standardized SFP+ compatibility and simple plug-and-play installation are required.

Advantages

This DAC SFP+ cable provides a low-latency, low-power copper connection that keeps the standard SFP+ interface while eliminating the extra components and handling involved with transceivers and fiber. Its pre-terminated design reduces installation time and the risk of connector mismatch. The cable supports typical SFP+ signaling for 10GbE short-reach links and preserves full compatibility with devices that accept direct-attach copper SFP+ modules.

Suitable for

• 10 Gigabit Ethernet connections between switches within a rack or between adjacent racks
• Server-to-switch uplinks in top-of-rack deployments
• Direct connections to storage arrays or network appliances with SFP+ ports
• Environments where low latency, low power and compact cabling are prioritized

Key specifications

• Interface: SFP+ form-factor connectors on both ends
• Data rate: 10 Gbps (short-reach)
• Media: Twinax copper, factory-terminated
• Typical usage: Short distance direct-attach connections inside racks or between adjacent racks
• Compatibility: Designed for systems supporting SFP+ direct-attach copper modules

How to use

Insert each SFP+ connector into the SFP+ port on the network devices until the latch engages. Ensure that both devices support direct-attach copper SFP+ modules and are configured for 10GbE operation. No additional transceivers or fiber patching are required. Verify link status on connected equipment and check interface settings and duplex/speed configuration as needed.

Recommendations

Use this DAC cable for short-reach links where cable length stays within manufacturer-recommended ranges and where devices explicitly support SFP+ direct-attach copper. Avoid tight bends and mechanical strain on the cable and keep connections dust-free when unplugging and replugging. Confirm compatibility with switch and server vendor documentation for supported 10GbE copper modules.