SFP+ Direct Attach -kaapeli CBO MCP2101-X03AB 10 Gbit/s, 5 m

CBO MCP2101-X03AB is a 5-meter SFP+ Direct Attach Cable (DAC) that supports 10 Gbps Ethernet connections for short-reach links. The copper cable integrates SFP+ plugs on both ends to provide a fixed-length, low-latency connection between switches, servers and network adapters without separate optics. It is intended for rack-to-rack, top-of-rack to server, and switch-to-switch cabling in data centers and network closets where a reliable, cost-efficient 10GbE link is required.

Advantages

The SFP+ direct attach design delivers low latency and reduced power consumption compared with optical transceivers and separate fiber cabling. With an integrated, fixed 5 m length the cable eliminates the need for additional small form-factor pluggable modules, reducing component count and simplifying installation. Passive copper construction provides stable signal integrity over short distances and is cost-effective for densely cabled environments.

Suitable for

• Rack-to-rack connections in data centers
• Top-of-rack to server links
• Switch-to-switch aggregation and uplinks
• Network adapter direct connections in server deployments

Key specifications

• Data rate: 10 Gbps
• Length: 5 meters
• Connector type: SFP+ integrated copper plugs (fixed cable)
• Medium: Direct attach copper (DAC)
• Typical use distance: short-reach / within same rack or adjacent racks
• Latency: low (direct copper link, no transceivers)

How to use

Insert each SFP+ plug into the corresponding SFP+ port on network devices until the retention latch clicks. Ensure both connected devices support 10 Gbps SFP+ DAC modules and verify port settings on switches and servers for 10GbE operation. Route the cable to avoid sharp bends and maintain manufacturer-recommended bend radius. No additional transceivers or fiber patching is required; the cable functions as a single fixed-length connection between two SFP+ ports.

Recommendations

Verify compatibility with the network equipment vendor’s supported DAC modules list before installation. Avoid tight bends and mechanical strain, and place the cable where airflow in racks is not obstructed to maintain proper cooling of nearby equipment.