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BlueLAN 40G QSFP+ Direct Attach Copper Cable, 1m, Lenovo A1DQ Compatible A1DQ-BL

BlueLAN 40G QSFP+ Direct Attach Copper Cable, 1m, Lenovo A1DQ Compatible A1DQ-BL
BlueLAN 40G QSFP+ Direct Attach Copper Cable, 1m, Lenovo A1DQ Compatible A1DQ-BL
R2,117
This BlueLAN QSFP+ Direct Attach Copper (DAC) cable delivers 40 Gbps connectivity for high-performance data center and enterprise networking. It is fully compatible with Lenovo A1DQ and other MSA-compliant QSFP+ ports, supporting both 40GBASE-CR4 Ethernet and InfiniBand QDR protocols.AdvantagesPassi... Read More
Stock 139 Code 3521685 Brand BLUELAN Model A1DQ-BL Warranty 2 Years

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Estimated delivery Tuesday, October 6
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This BlueLAN QSFP+ Direct Attach Copper (DAC) cable delivers 40 Gbps connectivity for high-performance data center and enterprise networking. It is fully compatible with Lenovo A1DQ and other MSA-compliant QSFP+ ports, supporting both 40GBASE-CR4 Ethernet and InfiniBand QDR protocols.

Advantages

Passive design with 30 AWG wire gauge ensures low power consumption of less than 0.5W per end, reducing operating costs. Hot-swappable connectors allow for quick installation without network downtime. The 1-meter length is ideal for short-reach interconnects within racks or between adjacent equipment.

Suitable for

  • Data center top-of-rack to server connections
  • High-performance computing clusters using InfiniBand
  • Enterprise core-to-edge aggregation links
  • Storage area networks requiring 40G throughput

Key specifications

  • Connector: QSFP+ to QSFP+
  • Data rate: 40 Gbps
  • Protocol: 40GBASE-CR4 Ethernet, InfiniBand QDR
  • Cable length: 1 m
  • Wire gauge: 30 AWG
  • Impedance: 100 Ohm
  • Operating temperature: 0°C to 70°C

Recommendations

For reliable 40G short-reach links, pair this cable with Lenovo A1DQ-compatible switches and network adapters. Ensure proper airflow and bend radius during installation to maintain signal integrity.

Specifications
Brand
BlueLAN
Category
Network cable
Certification
MSA, RoHS, CE, FCC
EAN
4063232329611
Fiber optic connector
QSFP+
Hot-Plug support
Yes
Interface type
QSFP+
Maximum current
0.5 A
Maximum data transfer rate
40 Gbit/s
Model
A1DQ-BL
MPN
A1DQ-BL
Networking standards
IEEE 802.3ba, InfiniBand QDR
Operating temperature (T-T)
0 - 70 °C
SFP transceiver type
QSFP+
Price history over the last 6 months
BlueLAN 40G QSFP+ Direct Attach Copper Cable, 1m, Lenovo A1DQ Compatible A1DQ-BL
Current
R2,117
Lowest
R2,101
Highest
R2,117
Change 24H
+R16   +1%
Week
—   
Month
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