BlueOptics Compatible Amphenol NDAAFJ-0002 BlueLAN QSFP28 Direct Attach Copper Cable, 100GBASE-CR4, InfiniBand EDR, 26AWG, 3 Meter (NDAAFJ-0002-BL)

The BlueOptics Compatible Amphenol NDAAFJ-0002 BlueLAN QSFP28 Direct Attach Copper (DAC) Cable is a high-performance, cost-effective solution for 100 Gigabit Ethernet and InfiniBand EDR networks. Designed to meet the rigorous demands of data centers and high-performance computing environments, this passive copper cable delivers reliable, low-latency connectivity over a 3-meter distance.

Advantages

This DAC cable offers a plug-and-play solution with no configuration required, ensuring quick deployment. Its passive design consumes no power, reducing overall energy costs. The 26 AWG construction provides optimal signal integrity for 100Gbps data rates, while the QSFP28 form factor ensures compatibility with a wide range of switches, routers, and servers.

Suitable for

• Data center interconnects (top-of-rack to server, spine-leaf)
• High-performance computing (HPC) clusters
• Storage area networks (SAN)
• Enterprise networking upgrades to 100G

Key specifications

• Cable Type: Direct Attach Copper (DAC), Passive
• Connector Type: QSFP28 to QSFP28
• Data Rate: 100 Gbps (4x 25Gbps lanes)
• Ethernet Standard: 100GBASE-CR4
• InfiniBand Standard: EDR (Enhanced Data Rate)
• Cable Length: 3 Meter (9.8 ft)
• Wire Gauge: 26 AWG
• Hot-Pluggable: Yes
• Compatibility: Amphenol NDAAFJ-0002 compatible

Recommendations

For optimal performance, ensure that both ends of the cable are connected to QSFP28 ports supporting 100GBASE-CR4 or InfiniBand EDR. This cable is ideal for short-reach, high-bandwidth links within racks or between adjacent racks.