Network Cable BlueOptics SP-CABLE-FS-QSFP+2 QSFP DAC 2m Blue

The BlueOptics SP-CABLE-FS-QSFP+2 QSFP DAC 2m Blue is a direct attach copper (DAC) cable engineered for short-reach, high-bandwidth connections in network environments. At 2 meters in length and fitted with QSFP+ compatible connectors on both ends, this cable supports high-speed data transmission between switches, routers and servers. Its blue jacket and robust construction provide visual identification and mechanical protection appropriate for dense cabling runs in data centers and server rooms.

Advantages

The cable offers low latency and reliable electrical performance for multi-lane 40GbE and other QSFP+ applications over a short distance. Its factory-terminated QSFP connectors reduce installation time and ensure consistent contact quality. The flexible yet sturdy outer sheath resists abrasion and repeated handling, while the overall assembly is built to maintain signal integrity in environments with high port density.

Suitable for

• Short-reach 40 Gigabit Ethernet connections between network switches
• Server-to-switch links in data centers and server rooms
• High-bandwidth interconnects in clustered storage or compute racks
• Temporary or permanent connections in enterprise network backbones

Key specifications

• Cable type: Direct attach copper (DAC) with QSFP+ connectors
• Length: 2 meters
• Connector type: QSFP/QSFP+ compatible on both ends
• Supported data rates: suitable for multi-lane 40GbE and similar QSFP+ applications
• Jacket color: Blue for easy identification
• Construction: Factory-terminated assembly designed for short-reach high-bandwidth links

How to use

Install the BlueOptics QSFP DAC by inserting each QSFP connector into the corresponding QSFP+ port on your network equipment until the connector latches. Ensure that the cable length and supported data rates match your switch, router or server port specifications. Route the cable to avoid sharp bends and excessive mechanical stress; maintain minimum bend radius as recommended by equipment vendors. For hot-pluggable environments, power and system state procedures should follow your hardware manufacturer’s guidelines before insertion or removal.

Usage recommendations

Use this 2 m QSFP DAC for short-distance interconnects where fiber is not required. Verify compatibility with target equipment QSFP+ ports and supported 40GbE or other QSFP+ link protocols. Maintain tidy cable management in dense racks to preserve airflow and to prevent strain on connectors.