Hpe Aruba J9285D 10G SFP+ to SFP+ 7m Direct Attach Cable

The HPE J9285D is a high-performance, passive direct attach copper (DAC) cable designed for reliable, low-latency 10GbE connectivity in modern data centers and enterprise network closets. This 7-meter SFP+ to SFP+ cable provides a cost-effective and power-efficient alternative to optical transceivers for short-distance connections between servers, switches, and storage arrays. It is engineered specifically for linking networking equipment within a rack or between adjacent racks, effectively eliminating bottlenecks for top-of-rack (ToR) or end-of-row (EoR) switch-to-server deployments. Its primary function is to establish a stable, high-throughput data path for applications that demand consistent 10 Gbps performance. This cable leverages passive twinaxial technology, which ensures minimal power consumption and extremely low latency by transmitting signals over a simple copper medium without active electronic components. The design adheres to SFP+ Multi-Source Agreement (MSA) standards, guaranteeing broad compatibility with a wide range of HPE Aruba networking equipment and other MSA-compliant devices. This adherence to industry standards provides network administrators with the flexibility to deploy robust, high-speed links without concerns about interoperability. The passive nature of the cable contributes to a lower overall operational cost and reduced heat generation within dense rack environments. Ideal for intra-rack and inter-rack connections up to 7 meters, this DAC cable simplifies network infrastructure deployment. Its pre-terminated SFP+ connectors allow for a simple plug-and-play installation, reducing both the time and complexity associated with running and terminating other types of cabling. Management is streamlined as the cable is recognized as a direct link by the connected devices, requiring no special configuration beyond standard port setup. The J9285D is a dependable solution for creating resilient, high-speed uplinks or server connections in environments where performance and reliability are critical.

• Passive design for low power consumption (0.5W typical)
• Delivers consistent 10 Gbps data transfer rates
• SFP+ to SFP+ connectors for broad compatibility
• 7-meter (23 ft) length for intra-rack connectivity
• Compliant with SFP+ MSA and SFF-8431 standards