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  7. 3M™ 400G QSFP-DD Direct Attach Copper Cable Assemblies 9V Series

3M™ 400G QSFP-DD Direct Attach Copper Cable Assemblies 9V Series

  • 3M Product Number 400G QSFP-DD
  • 3M ID B5005476001
  • UPC 00051131129887

Flexible, foldable twin axial cable is excellent for cable management in high-density TOR architectures

Allows installers to tightly bend and fold flat cable into space-constrained areas

Full-cable shielding allows for high-bandwidth, resonance free SI performance

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Frequently viewed resources
PDF (1) Copy 26Tech Data Sheet (PDF, 758KB)

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The 3M™ 400G QSFP-DD to 2X QSFP56 Direct Attach Copper Cable Assemblies, 9V Series. Coming soon.

Details

Highlights
  • Flexible, foldable twin axial cable is excellent for cable management in high-density TOR architectures
  • Allows installers to tightly bend and fold flat cable into space-constrained areas
  • Full-cable shielding allows for high-bandwidth, resonance free SI performance
  • Passive copper cable assemblies deliver aggregate data bandwidth up to 400 Gbps
  • Cable assemblies can deliver clear signal at lengths up to 3.5 meters

3M™ 400G QSFP-DD Direct Attach Copper Cable Assemblies 9V Series is excellent for efficient cable management, especially in high-density Top of Rack (TOR) architectures. Assemblies feature 3M twin axial cable technology which allows installers to tightly bend and fold flat cable into space-constrained areas. Passive copper cable assemblies comply to QSFP-DD MSA and IEEE 802.3cd standards.

Precision-formed, continuously laminated shields over entire flat cables maintains high-bandwidth, resonance-free signal integrity regardless of folded cable configurations. This means that more cable can be installed while still delivering clear signal performance up to 3.5 meters, excellent for expanded design freedom with existing TOR applications.

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Typical properties

Resources

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Aggregate Data Rate 400G
Application Networking
Characteristic Impedance 100 ohms
Connector Style (End A) Plug
Connector Style (End B) Plug
Connector Type (End A) ST
Connector Type (End B) ST
Form Factor QSFP-DD
Number of Cable Assembly Lanes x8
Number of Contacts 76
Overall Length (Imperial) 2.46 ft, 3.28 ft, 4.1 ft, 4.92 ft, 5.74 ft, 6.56 ft, 7.38 ft, 8.2 ft, 9.02 ft, 9.84 ft, 10.66 ft, 11.48 ft
Overall Length (Metric) 0.75 m, 1 m, 1.25 m, 1.5 m, 1.75 m, 2 m, 2.25 m, 2.5 m, 2.75 m, 3 m, 3.25 m, 3.5 m
Product Series 9V
Product Usage Switch
Protocol Ethernet
Standard Size 1.0 m, 2.0 m, 3.0 m
Tech Sheet Number TS-2785
Wire Gauge (Imperial) 26 AWG, 28 AWG, 30 AWG
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