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2m (6.56ft) Extreme Networks 25GB-4-C02-QSFP28 Compatible 100G QSFP28 to 4x25G SFP28 Passive Direct Attach Twinax Breakout Copper Cable

Original price $137.00
Current price $82.00
SKU

2m (6.56ft) Extreme Networks 25GB-4-C02-QSFP28 Compatible 100G QSFP28 to 4x25G SFP28 Passive Direct Attach Twinax Breakout Copper Cable


Extreme Networks 25GB-4-C02-QSFP28 compatible DAC is a passive 4x 25Gbps QSFP28 to 4 SFP28 direct attach breakout cable for use in 25GBASE Ethernet. QSFP28 breakout DAC provides 4x 25Gb/s throughput for 2m interconnection with high speed twin-axial copper cable. Standard length options cover from 0.5 meters to 5 meters. The breakout DAC cable splits 4x 25 Gbps NRZ signals from QSFP28 into SFP28. This DAC is fully compliant with QSFP28 Multi-Source Agreement (MSA), IEEE 802.3by 25GBASE-CR and 25GAUI standard. The twin-axial copper cable's wire gauge is 30AWG and pre-terminated with MSA compliant 38-pin and 20-pin edge type connectors. MSA memory map are accessible via 2-wire Interface (TWI/I2C). Our breakout DACs are factory pre-programmed for compatibility, perform identically to original Extreme Networks 25GB-4-C02-QSFP28 direct attach cables.


Feature

  • Equivalent to Extreme Networks 25GB-4-C02-QSFP28 in function
  • Hot Pluggable QSFP28 to 4 SFP28 Topology
  • Split 100Gbps into 4 channels of 25Gbps
  • Pre-terminated 30AWG twin-axial copper cable
  • 4x 25.78125Gbps NRZ retimed CUAI-4/25GAUI electrical interface
  • Minimum bending radius 25mm
  • MSA memory accessible via 2-wire interface
  • Single 3.3V power supply voltage
  • Extremely low power consumption near 0W
  • Ambient temperature range 0 to 70°C for commercial application
  • Compliant with SFF-8665, SFF-8661, SFF-8679, SFF-8636, SFF-8402, SFF-8432, SFF-8419, SFF-8472
  • Compliant with IEEE 802.3by 25GBASE-CR
  • Compliant with RoHS, REACH, CE, FCC standards

Application

  • 25G Ethernet
  • Data Center

Specification

Extreme Networks Compatible P/N 25GB-4-C02-QSFP28 Topology QSFP28 to 4 SFP28
Max Data Rate 4x 25Gbps Cable Length 2m (6.56ft)
Cable Type Twinax Wire Gauge 30AWG
Jacket Meterial OFNR (PVC) Minimum Bend Radius 25mm
Host FEC Support Modulation Format NRZ
Power Consumption 0W Commercial Temperature Range 0 to 70°C (32 to 158°F)