Skip to content

1m (3.28ft) Arista Networks CAB-S-S-25G-1M Compatible 25G SFP28 Passive Direct Attach Twinax Copper Cable

Original price $42.00
Current price $25.00
SKU

1m (3.28ft) Arista Networks CAB-S-S-25G-1M Compatible 25G SFP28 Passive Direct Attach Twinax Copper Cable


Arista Networks CAB-S-S-25G-1M compatible DAC is a passive 25Gbps SFP28 to SFP28 direct attach cable for use in 25GBASE Ethernet. SFP28 DAC provides 25Gb/s throughput for 1m interconnection with high speed twin-axial copper cable. Standard length options cover from 1 meter to 5 meters. This DAC is fully compliant with SFP28 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 20-pin edge type connectors. MSA memory map are accessible via 2-wire Interface (TWI/I2C). Our DACs are factory pre-programmed for compatibility, perform identically to original Arista Networks CAB-S-S-25G-1M direct attach cables.


Feature

  • Equivalent to Arista Networks CAB-S-S-25G-1M in function
  • Hot Pluggable SFP28 to SFP28 Topology
  • Data rate up to 25.8Gbps
  • Pre-terminated 30AWG twin-axial copper cable
  • 25.78125Gbps NRZ retimed 25GUAI 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-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

Arista Networks Compatible P/N CAB-S-S-25G-1M Topology SFP28 to SFP28
Max Data Rate 25Gbps Cable Length 1m (3.28ft)
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)