Cable SFP+ CBO 2127933-2-BL 1 m macho a macho 10 Gbit/s

Direct-attach SFP+ cable CBO 2127933-2-BL is a 1 m Male–Male copper cable engineered for 10 Gbit/s short-range connections. The cable provides a low-latency, high-throughput link between compatible SFP+ ports on switches, servers and network interface cards. Its passive design delivers plug-and-play operation and is intended for rack and data center environments where reliable, short-distance connectivity is required.

Advantages

The 1 m SFP+ cable supports 10 Gbit/s data rates with minimal signal latency and reduced power consumption compared with optical transceivers in equivalent short-reach scenarios. A passive copper implementation offers straightforward installation without additional transceiver modules, reducing component count and simplifying cable management. The Male–Male SFP+ connectors ensure direct compatibility with standard SFP+ cages and enable hot-plug insertion for quick replacements or upgrades.

Suitable for

• High-speed server-to-switch uplinks in rack-mounted systems
• Direct connections between switches in top-of-rack and access layer deployments
• Short-reach links between network interface cards (NICs) and switches
• Patch connections inside data center cabinets and enclosures

Key specifications

• Connector type: Male-to-Male SFP+
• Data rate: 10 Gbit/s
• Cable length: 1 meter
• Cable medium: Passive copper direct-attach
• Latency: low, suitable for latency-sensitive applications
• Deployment environment: rack, cabinet, data center

How to use

Insert each SFP+ connector into the corresponding SFP+ port on the network devices until the module latches. Ensure both devices are powered on and configured for a 10 Gbit/s link if manual speed settings are required. For hot-plug maintenance, remove the cable by depressing the latch and pulling straight out. Verify link status through device LEDs or management interfaces after installation to confirm a stable connection.

Recommendations

Use the cable for short-distance connections within racks or between adjacent racks; avoid routing across long conduit runs or external environments where copper performance can degrade. Keep bend radius within manufacturer guidelines and avoid tight kinks. For longer distances or fiber-based isolation, consider optical SFP+ transceivers and fiber patch cables.