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BlueLAN 400G QSFP-DD to 4x 100G QSFP56 Direct Attach Breakout Cable, 1m, Passive Copper, AWG26, Arista Compatible CAB-D-4Q-400G-1M-BL

BlueLAN 400G QSFP-DD to 4x 100G QSFP56 Direct Attach Breakout Cable, 1m, Passive Copper, AWG26, Arista Compatible CAB-D-4Q-400G-1M-BL
BlueLAN 400G QSFP-DD to 4x 100G QSFP56 Direct Attach Breakout Cable, 1m, Passive Copper, AWG26, Arista Compatible CAB-D-4Q-400G-1M-BL
R5,149
This passive direct attach breakout cable delivers 400G aggregate bandwidth by splitting one QSFP-DD port into four QSFP56 ports, each running at 100G. It is engineered for Arista Networks switches and is compatible with the CAB-D-4Q-400G-1M part number.AdvantagesPassive copper construction ensures ... Read More
Stock 7 Code 3521325 Brand BLUELAN Model CAB-D-4Q-400G-1M-BL Warranty 2 Years

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This passive direct attach breakout cable delivers 400G aggregate bandwidth by splitting one QSFP-DD port into four QSFP56 ports, each running at 100G. It is engineered for Arista Networks switches and is compatible with the CAB-D-4Q-400G-1M part number.

Advantages

Passive copper construction ensures low latency and zero power consumption, while the 1-meter length with AWG26 wire gauge provides a flexible, cost-effective interconnect for high-density rack deployments. The breakout configuration simplifies cabling from 400G ports to multiple 100G devices.

Suitable for

  • Data center top-of-rack to server connections
  • High-performance computing clusters
  • Arista 400G QSFP-DD switch ports

Key specifications

  • Aggregate data rate: 400 Gbps (4x 100 Gbps)
  • Connector A: QSFP-DD (400GBASE-CR8)
  • Connector B: 4x QSFP56 (100GBASE-CR each)
  • Cable length: 1 meter
  • Wire gauge: AWG26
  • Passive copper technology
  • Hot-pluggable

Recommendations

Ideal for short-reach, high-density 400G-to-100G connectivity in Arista environments where power and latency are critical.

Specifications
Brand
BLUELAN
Category
Network Cables
EAN
4063232254296
Fiber optic connector
QSFP-DD
Hot-Plug support
Yes
Interface type
QSFP-DD to 4x QSFP56
Maximum data transfer rate
400 Gbit/s
Model
CAB-D-4Q-400G-1M-BL
MPN
CAB-D-4Q-400G-1M-BL
Networking standards
400GBASE-CR8, 100GBASE-CR
SFP transceiver type
QSFP56
Weight
0.35 kg
Price history over the last 6 months
BlueLAN 400G QSFP-DD to 4x 100G QSFP56 Direct Attach Breakout Cable, 1m, Passive Copper, AWG26, Arista Compatible CAB-D-4Q-400G-1M-BL
Current
R5,149
Lowest
R5,044
Highest
R5,149
Change 24H
+R104   +2%
Week
+R10   +0%
Month
+R24   +0%

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