SFP+ Direct Attach Cable CBO SFN8200-1 30m, passive twinax, SFP+ to SFP+

CBO SFN8200-1 is an SFP+ Direct Attach Cable (DAC) with a 30 m length designed for short-range high-speed connections between SFP+ ports. The passive twinax cable provides a cost-effective physical link for network devices in data centers and server rooms. It uses pre-terminated SFP+ connectors compatible with standard SFP+ interfaces to deliver 10 Gbps connectivity while reducing the need for separate optical transceivers and complex terminations.

Advantages

The passive twinax construction offers stable electrical performance with low latency and predictable signal integrity over the supported distance. Pre-terminated SFP+ ends simplify installation and reduce deployment time compared with field-terminated cabling. The single-cable assembly lowers component count and ongoing maintenance, providing a straightforward, low-power option for short-range 10Gbps links between switches, servers and storage systems.

Suitable for

• Short-range 10Gbps uplinks between switches
• Server-to-switch connections in rack environments
• Storage array connectivity within the same rack or adjacent racks
• Top-of-rack and end-of-row cabling where 30 m reach is sufficient

Key specifications

• Connector type: SFP+ to SFP+
• Cable type: passive twinax (direct attach)
• Maximum data rate: 10 Gbps
• Length: 30 m
• Typical application: short-range copper interconnect
• Power consumption: passive (no active electronics in cable)

How to use

Install the cable by inserting each SFP+ connector firmly into the SFP+ port on the respective devices until the retention latch engages. Verify link status at both endpoints after connection and check device port settings to ensure 10Gbps mode is enabled if required. Route the cable to avoid sharp bends and mechanical stress; maintain minimum bend radius recommended by the equipment vendor. For replacement or reconfiguration, power down or follow hot‑swap guidance for the specific equipment if necessary before removing the connectors.

Usage recommendations

Use this passive SFP+ DAC for short-distance copper links where cost-effectiveness and low latency are priorities. Ensure compatibility with device SFP+ ports and verify firmware or vendor support if switch vendor locking or transceiver authentication is in place. Avoid exposing the cable to excessive tensile force, high temperatures, or liquids to maintain performance and service life.