StarTech.com JD097CST 3m 10G SFP+ Direct Attach Cable Transceiver

Network upgrades can stall when you need a fast, reliable link between rack-mount switches without the hassle of fibre. The StarTech.com JD097CST 3m 10G SFP+ Direct Attach Cable Transceiver is a passive twinax copper cable that plugs directly into SFP+ ports, delivering 10 Gbps Ethernet over a short 3 m run, keeping your data flowing smoothly and your downtime to a minimum.

Benefits of StarTech.com Direct Attach Cable

You gain instant plug-and-play connectivity, eliminating complex configuration steps. The low-latency design ensures real-time applications run without delay, while the passive construction reduces power consumption and cost compared with active fibre solutions. A lifetime warranty and multilingual support give you confidence that the cable will perform reliably for years, and the hot-swappable nature means upgrades cause virtually no disruption to your network.

Key Features of a 10 Gbps Direct Attach Cable

• Cable / Technology: Twinaxial. Provides a sturdy, shielded connection for high-speed data transfer.
• Cable / Right Connector Type: SFP+. Fits standard SFP+ ports on compatible devices.
• Cable / Left Connector Type: SFP+. Ensures a matching connection on the opposite end.
• Cable / Network Cable Type: 10GBase direct attach cable. Supports native 10 Gbps Ethernet signalling.
• Miscellaneous / Color: Black. Offers a professional look that blends with most rack environments.
• General / American Wire Gauge (AWG): 30. Thin conductors minimise bulk while maintaining performance.
• General / Jacket Material: PVC. Durable outer layer protects against wear and abrasion.
• General / Features: Passive cable. No active electronics, reducing power draw and cost.
• Connectivity / Connector: SFP+ - latched. Secure locking prevents accidental disconnection.
• Connectivity / Connector (Second End): SFP+ - latched. Same secure fit on both ends for reliable links.

Usages of a 10 Gbps Direct Attach Cable

Ideal for connecting switches and servers within the same rack or across adjacent racks:

• Linking two 10 GbE switches in a data centre aisle.
• Connecting a blade server to its top-of-rack switch.
• Extending storage arrays to a host bus adapter without fibre.
• Building a high-speed uplink between network appliances.
• Replacing ageing copper cables in legacy equipment upgrades.

StarTech.com Direct Attach Cable

Many buyers worry about compatibility and whether a passive copper link can match the performance of fibre. They also fear future-proofing and the cost of replacing cables later. This cable is programmed and tested for HPE JD097C compatibility and meets MSA standards, so it works seamlessly with HPE-branded switches and routers. Its 3 m length is perfect for short-distance, high-speed links, and the lifetime warranty removes the risk of premature failure.

Choosing a passive twinax solution removes the need for additional power or active modules, keeping your budget tight while still delivering 10 Gbps throughput. With StarTech.com’s reputation for quality and the included 2-year warranty, you can install the cable confidently, knowing it will support your network today and as your demands grow.

Specifications