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BlueOptics Lenovo B4QT Compatible BlueLAN DAC QSFP56 200GBASE-CR4 Infiniband 30AWG 2 Meter (B4QT-BL)

BlueOptics Lenovo B4QT Compatible BlueLAN DAC QSFP56 200GBASE-CR4 Infiniband 30AWG 2 Meter (B4QT-BL)
BlueOptics Lenovo B4QT Compatible BlueLAN DAC QSFP56 200GBASE-CR4 Infiniband 30AWG 2 Meter (B4QT-BL)
R2,876
The BlueOptics B4QT-BL is a high-performance, Lenovo B4QT compatible QSFP56 Direct Attach Copper (DAC) cable designed for 200GBASE-CR4 and Infiniband applications. This passive copper cable delivers reliable, low-latency connectivity for data centers and high-performance computing environments.Advan... Read More
Stock 90 Code 2897965 Brand BLUEOPTICS Model B4QT-BL Warranty 2 Years

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The BlueOptics B4QT-BL is a high-performance, Lenovo B4QT compatible QSFP56 Direct Attach Copper (DAC) cable designed for 200GBASE-CR4 and Infiniband applications. This passive copper cable delivers reliable, low-latency connectivity for data centers and high-performance computing environments.

Advantages

Cost-effective and energy-efficient alternative to active optical cables. Plug-and-play installation with no configuration required. Supports high-speed data transmission up to 200 Gbps over 2 meters.

Suitable for

  • Lenovo B4QT series network switches and adapters
  • Data center top-of-rack and server-to-switch connections
  • High-performance computing clusters
  • 200G Ethernet and Infiniband networks

Key specifications

  • Cable Type: Direct Attach Copper (DAC)
  • Connector Type: QSFP56 to QSFP56
  • Data Rate: 200 Gbps (4x 50Gbps PAM4)
  • Standard: 200GBASE-CR4
  • Protocol Support: Ethernet, Infiniband
  • Cable Length: 2 Meter
  • Wire Gauge: 30 AWG
  • Cable Construction: Passive Copper
  • Form Factor: QSFP56
  • Hot-Pluggable: Yes
  • Voltage Supply: 3.3V (from host)

Recommendations

For optimal performance, ensure your network equipment supports QSFP56 ports and 200GBASE-CR4 standard. This cable is ideal for short-reach, high-bandwidth interconnects within racks.

Specifications
Brand
BLUEOPTICS
Category
Cables & Adapters
EAN
4063232289694
Model
B4QT-BL
MPN
B4QT-BL
Weight
1 kg
Price history over the last 6 months
BlueOptics Lenovo B4QT Compatible BlueLAN DAC QSFP56 200GBASE-CR4 Infiniband 30AWG 2 Meter (B4QT-BL)
Current
R2,876
Lowest
R2,849
Highest
R2,944
Change 24H
+R0   +0%
Week
+R27   +1%
Month
+R21   +1%

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