SFP+ Cable CBO 2127934-2-BL 1 m Male-to-Male 10 Gbit/s

BlueOptics SFP+ Cable CBO 2127934-2-BL is a 1 m copper direct-attach cable with male-to-male SFP+ connectors that supports data rates up to 10 Gbit/s. It is designed for short-reach links between SFP+ ports on switches, servers and network interface cards, providing a compact and low-latency connection for rack-to-rack and in-rack installations. The cable offers a factory-terminated, ready-to-use solution that eliminates the need for separate transceivers in compatible devices.

Advantages

The cable delivers a cost-effective, low-power alternative to optical transceivers for short-distance connections, reducing component count and simplifying deployment. Its SFP+ male-to-male design ensures direct compatibility with SFP+ ports on standard network equipment, while the 1 m length minimizes signal loss and cable management complexity in dense rack environments. The copper construction provides stable electrical performance and low latency suitable for high-throughput applications.

Suitable for

• Short-reach connections between SFP+ ports in the same rack or adjacent racks
• Direct links between switches, servers and network interface cards
• High-throughput environments requiring low latency and compact cabling
• Data centre patching and rack-to-rack interconnects

Key specifications

• Connector type: SFP+ male to SFP+ male
• Length: 1 m
• Maximum data rate: 10 Gbit/s
• Media: copper direct-attach
• Typical use: short-reach, in-rack and rack-to-rack connections
• Physical form: factory-terminated patch cable

How to use

Install the cable by inserting each SFP+ connector firmly into the SFP+ ports of the devices to be connected until the connectors latch. Ensure both devices support passive copper direct-attach SFP+ cables and are configured for matching link speeds. Route the 1 m cable to avoid sharp bends and excessive tension; maintain recommended bend radius as specified by your equipment vendor. No additional transceivers or fibre patching are required when using this direct-attach cable with compatible ports.

Usage recommendations

Verify device compatibility and firmware support before deployment. Use the 1 m length for short-reach connections inside racks or between adjacent racks; for longer distances consider alternative cabling. Handle connectors by the housing and keep contacts free from dust to ensure reliable links.