CBO DAC SFP+ MCP2102-X002B 30m - Direct Attach Copper Cable, SFP+ to SFP+, 30 m

CBO DAC SFP+ MCP2102-X002B 30m is a direct attach copper cable engineered for SFP+ interfaces with a fixed 30-meter length. It provides a low-latency, point-to-point electrical link for 10 Gigabit Ethernet and comparable high-speed connections. The cable is intended for short to medium interconnects such as rack-to-rack or rack-to-switch links in data centers, server rooms, and network closets. Passive termination and plug-and-play compatibility simplify installation and keep power requirements minimal.

Advantages

The direct attach copper design offers predictable signal integrity and reduced latency compared with optical transceivers in short-distance scenarios. A fixed 30 m length eliminates the need for field termination and simplifies cabling planning. Passive construction lowers power consumption and reduces heat output in dense rack environments. Compatibility with standard SFP+ ports ensures straightforward, tool-free deployment and fast replacement when maintenance is required.

Suitable for

• 10 Gigabit Ethernet links between switches and servers
• Rack-to-rack interconnects within the same equipment room or row
• Interconnections in data centers, server rooms, and network closets
• High-throughput short-to-medium distance links where low latency is required

Key specifications

• Interface: SFP+ to SFP+
• Length: 30 metres
• Media type: Direct attach copper (DAC)
• Data rate support: 10 Gbps (suitable for 10 Gigabit Ethernet)
• Termination: Passive
• Latency: low, suitable for time-sensitive traffic

How to use

Install the cable by inserting each SFP+ connector into the corresponding SFP+ port on network devices while ensuring both ends are fully seated. No special configuration is required for basic connectivity; the cable functions as a direct electrical link once connected. For optimal reliability, route the cable to avoid sharp bends and excessive mechanical stress, and verify link status LEDs on connected devices to confirm operation. When replacing an existing link, power down equipment if recommended by the device manufacturer, then swap the cable and verify the connection.

Recommendations

Ensure compatibility with your network equipment by checking vendor documentation for supported passive SFP+ copper cables. Maintain appropriate bend radius and secure the cable to prevent strain on connectors. For deployments requiring longer distance or optical isolation, consider fibre-optic transceivers and active cabling alternatives.