DAC Cable – Rapide II™ 200G QSFP56 To 4xSFP56 Passive Twinax Cable

  • Industry’s best Singal Integrity performance in ILD, XTALK, Impedance match, COM
  • Compliant to IEEE 802.3cd Standard
  • Meeting both EIA/MIL environmental standards
  • Operating temperature (-25C, +85C)
  • Durability: max mating cycle: 2000+ cycles
  • Blind-mated QSFP28/QSFP56 DAC Series
  • Hybrid 56G/25G/10G; 200G/100G/40G solution for quick rack deployment
  • QDD-8S, QDD-2Q, Q-4S, Q-2Q breakout available
  • ROHS 2.0 compliant
  • Length – 1.0m/1.5m/2.0m/2.5m
  • Based on Pactech low temp soldering and unified design
  • Custom lengths in 0.25m increments & quantity discounts available
  • Corporate colors and Custom lengths with lead time as short as 3+ weeks
  • Please contact us for a quote
  • Please see drawing for Part Numbers
SKU: R2-Q56-4-AXX-LLL Categories: , ,


Pactech proudly offers our NEW 200G QSFP56 to 4x SFP56 Rapide II™ DAC cables  with processing and manufacturing innovation:

  • Cable length from 1.0 meters up to 2.5 meter
  • Processing: low-temperature soldering and termination
    • Minimize the insulation shrinking & damage risks
    • Unified processing for multiple product lines


Pactech Part no.

Length (mm)



We offer custom lengths and custom colors with short leadtime at 3+ weeks to help customers in fast turn around solution.

All of our DAC cables are individually tested, and meet or exceed industry standards to ensure high performance, cost-effectiveness, consistency, and quality assemblies for today’s direct attach equipment connections.

Please contact us for a quote.