Cabo de cobre Twinax passivo DAC QSFP28 BlueOptics Compatível com Lenovo ASQV BlueLAN 100GBASE-CR4 InfiniBand EDR 30AWG 1 metro

The BlueOptics ASQV-BL is a high-performance, Lenovo ASQV compatible Direct Attach Copper (DAC) cable designed for 100 Gigabit Ethernet and InfiniBand EDR applications. This passive twinax copper cable delivers reliable, low-latency connectivity for data centers, high-performance computing (HPC), and enterprise networks. With a length of 1 meter and 30 AWG wire gauge, it provides a cost-effective and energy-efficient solution for short-range interconnects.

Advantages

This DAC cable offers several key benefits: it is hot-swappable and MSA compliant, ensuring seamless integration with Lenovo and other QSFP28 ports. The passive design consumes less than 0.1W per end, reducing power consumption and heat generation. Its robust PVC jacket and twinax copper construction provide durability and excellent signal integrity for 100 Gbps data rates.

Suitable for

• Data center top-of-rack to server/storage connections
• High-performance computing clusters
• Enterprise networking with 100GBASE-CR4 or InfiniBand EDR infrastructure
• Lenovo compatible QSFP28 ports

Key specifications

• Cable Type: Direct Attach Copper (DAC), Passive
• Connectors: QSFP28 male to QSFP28 male
• Data Rate: 100 Gbps
• Ethernet Standard: 100GBASE-CR4
• InfiniBand Standard: EDR (Enhanced Data Rate)
• Cable Length: 1 Meter (3.3 ft)
• Wire Gauge: 30 AWG
• Cable Material: Twinax Copper
• Jacket Material: PVC
• Power Consumption: < 0.1W per end
• Voltage: 3.3V
• Operating Temperature: 0°C to 70°C (32°F to 158°F)
• Hot Swappable: Yes
• MSA Compliant: Yes

Recommendations

For optimal performance, use this cable with Lenovo compatible QSFP28 ports or other MSA-compliant switches and adapters. Ensure proper handling to avoid damage to the connectors. This cable is ideal for short-distance, high-speed interconnects within racks or adjacent racks.