100G QSFP28 DAC Cable 3m, QSFP28 to QSFP28 passive twinax

Macroreer ★ 3.8/5 · ItemOracle Score Mid-Range

$49 USD
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100G QSFP28 DAC Cable- CR4 QSFP28 to QSFP28 Passive Direct Attach Twinax Copper Cable Compatible with Juniper JNP-QSFP-100G-CU3M, 3-Meter (9.9ft)

Passive direct attach copper cable for 100G QSFP28 to QSFP28 links. Verified signal integrity with TDR & VNA testing; compatible with Juniper 100G switches via JNP-100G-DAC-3M replacement

Highlights

  • 100G QSFP28 to QSFP28 copper direct-attach
  • 3-meter passive twinax copper
  • signal integrity verified

Pros

  • 100G QSFP28 to QSFP28 compatibility
  • 3-meter length (twinax copper cable)
  • 100% signal integrity tested (TDR & VNA)
  • In-lab verification available
  • Direct attach copper for short-range links

Cons

  • Short-range only
  • CCC-style branding mentions Juniper compatibility may limit use
  • 3-meter fixed length

Best For

  • rack-to-rack 100G links
  • within-switch-to-switch interconnects
  • data-center short-haul connections
  • replacement for JNP-100G-DAC-3M
  • initial 100G link deployment testing
  • lab signal integrity verification setups

Features

  • 100% Compatible with Junipe 100G Ethernet Switches,Replacement for JNP-100G-DAC-3M
  • 100GBASE-CR4 QSFP28 to QSFP28 Passive Direct Attach Twinax Copper Cables 3-meter
  • AWG30
  • QSFP28 to QSFP28 copper direct-attach 100GBASE-CR4 cables are suitable for very short links and offer a cost-effective way to establish a 100-Gigabit link between QSFP-100G ports of switches within racks and across adjacent racks.
  • In Our Signal Integrity Lab
  • 100% passed TDR & VNA tested
  • each DAC Cable is individually tested on switches before delivery.
  • 30 Days Free-returned

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