AOC-S-S-25G-15M Arista Compatible, 25GbE SFP28 Active Optical Cable - 15m
Warranty: Lifetime
Quick answer: The AOC-S-S-25G-15M Arista-compatible cable is a 15-meter 25G SFP28 to SFP28 active optical cable (AOC): two SFP28 ends joined by a fixed multimode fiber, for 25 Gigabit Ethernet links between racks. It is coded to work in Arista switches that call for AOC-S-S-25G-15M. Resilient Tec sells it new, with a lifetime warranty and free US shipping from Knoxville, TN.
Arista Compatible 25GbE SFP28 Active Optical Cable - 15 Meters
This third-party 25GbE SFP28 Active Optical Cable is fully compatible with Arista AOC-S-S-25G-15M, delivering reliable 25GbE connectivity for short-range high-speed networking applications up to 15 meters. Ideal for enterprise networking, hyperscale data centers, AI/HPC environments, and high-bandwidth Ethernet deployments requiring lightweight, low-power optical interconnect connectivity.
Built to SFP28 MSA standards, it features SFP28 to SFP28 connectivity and pre-programmed EEPROM compatibility for seamless deployment with Arista networking platforms. Backed by our lifetime warranty and rigorous compatibility testing—enjoy significant savings versus genuine Arista OEM cables while maintaining reliable, high-performance connectivity.
Key Features
- Massive Cost Savings: Premium compatible AOC cables at a fraction of OEM pricing—ideal for scaling enterprise and AI networking environments affordably.
- Plug-and-Play Compatibility: Pre-programmed EEPROM enables seamless deployment with Arista networking platforms requiring Arista P/N AOC-S-S-25G-15M.
- Reliable 25GbE Connectivity: Supports stable high-speed 25GbE networking for switches, servers, and storage environments.
- Lightweight Active Optical Design: Flexible optical cable construction reduces weight and improves airflow compared to copper DAC alternatives.
- Optimized for Data Centers: Ideal for spine-leaf architectures, AI fabrics, and high-throughput Ethernet deployments.
- Reliable Short-Range Connectivity: Supports stable 25GbE transmission up to 15 meters.
- Enhanced EMI Resistance: Fiber-based design minimizes electromagnetic interference in dense networking environments.
Technical Specifications
- Data Rate: 25GbE
- Cable Type: Active Optical Cable (AOC)
- Connector Type: SFP28 to SFP28
- Cable Length: 15 Meters
- Fiber Type: OM3 MMF
- Input Voltage: 3.3V
- Operating Temperature: 0°C to 70°C
- Standards Compliance: SFP28 MSA compliant
- Compatibility: 25GbE compliant
Compatibility
Programmed for compatibility with Arista networking platforms requiring Arista P/N AOC-S-S-25G-15M, including:
- Arista 7000 Series switches
- Enterprise Ethernet networks
- AI and HPC cluster environments
- Spine-leaf switching deployments
- Hyperscale and cloud data center environments
- MSA-compliant networking platforms
Requires compatible SFP28 ports on connected devices.
Need different cable lengths, compatible DAC/AOC options, or bulk quotes? Contact us — we specialize in high-performance networking solutions for AI, HPC, and data center environments.
Frequently Asked Questions
AOC or DAC: which should I use?
An AOC is lighter, thinner and reaches much farther than a copper DAC, which suits runs between racks. For runs of a few meters in the same rack, a passive DAC costs less.
Can I replace the fiber or change the length?
No. The optics and fiber are one sealed assembly, so the length is fixed. For a custom run length, use two 25G SR optics with a separate fiber patch cable.
Compatible cable or genuine Arista: what is the difference?
This is a new third-party cable programmed (coded) to be recognized by Arista equipment that calls for this part number, at a fraction of the Arista-branded price. Choose the genuine Arista part only if your support contract or internal policy requires Arista-branded parts.
What warranty and shipping come with it?
Resilient Tec's lifetime warranty. US standard shipping is free with no minimum, and orders typically arrive in 3 to 5 days.
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AOC-S-S-25G-10M Arista Compatible, 25GbE SFP28 Active Optical Cable
CAB-S-S-25G-1M Arista Compatible, 25G SFP28 Passive DAC Cable
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Quick answer: The AOC-S-S-25G-15M Arista-compatible cable is a 15-meter 25G SFP28 to SFP28 active optical cable (AOC): two SFP28 ends joined by a fixed multimode fiber, for 25 Gigabit Ethernet links between racks. It is coded to work in Arista switches that call for AOC-S-S-25G-15M. Resilient Tec sells it new, with a lifetime warranty and free US shipping from Knoxville, TN.
Arista Compatible 25GbE SFP28 Active Optical Cable - 15 Meters
This third-party 25GbE SFP28 Active Optical Cable is fully compatible with Arista AOC-S-S-25G-15M, delivering reliable 25GbE connectivity for short-range high-speed networking applications up to 15 meters. Ideal for enterprise networking, hyperscale data centers, AI/HPC environments, and high-bandwidth Ethernet deployments requiring lightweight, low-power optical interconnect connectivity.
Built to SFP28 MSA standards, it features SFP28 to SFP28 connectivity and pre-programmed EEPROM compatibility for seamless deployment with Arista networking platforms. Backed by our lifetime warranty and rigorous compatibility testing—enjoy significant savings versus genuine Arista OEM cables while maintaining reliable, high-performance connectivity.
Key Features
- Massive Cost Savings: Premium compatible AOC cables at a fraction of OEM pricing—ideal for scaling enterprise and AI networking environments affordably.
- Plug-and-Play Compatibility: Pre-programmed EEPROM enables seamless deployment with Arista networking platforms requiring Arista P/N AOC-S-S-25G-15M.
- Reliable 25GbE Connectivity: Supports stable high-speed 25GbE networking for switches, servers, and storage environments.
- Lightweight Active Optical Design: Flexible optical cable construction reduces weight and improves airflow compared to copper DAC alternatives.
- Optimized for Data Centers: Ideal for spine-leaf architectures, AI fabrics, and high-throughput Ethernet deployments.
- Reliable Short-Range Connectivity: Supports stable 25GbE transmission up to 15 meters.
- Enhanced EMI Resistance: Fiber-based design minimizes electromagnetic interference in dense networking environments.
Technical Specifications
- Data Rate: 25GbE
- Cable Type: Active Optical Cable (AOC)
- Connector Type: SFP28 to SFP28
- Cable Length: 15 Meters
- Fiber Type: OM3 MMF
- Input Voltage: 3.3V
- Operating Temperature: 0°C to 70°C
- Standards Compliance: SFP28 MSA compliant
- Compatibility: 25GbE compliant
Compatibility
Programmed for compatibility with Arista networking platforms requiring Arista P/N AOC-S-S-25G-15M, including:
- Arista 7000 Series switches
- Enterprise Ethernet networks
- AI and HPC cluster environments
- Spine-leaf switching deployments
- Hyperscale and cloud data center environments
- MSA-compliant networking platforms
Requires compatible SFP28 ports on connected devices.
Need different cable lengths, compatible DAC/AOC options, or bulk quotes? Contact us — we specialize in high-performance networking solutions for AI, HPC, and data center environments.
Frequently Asked Questions
AOC or DAC: which should I use?
An AOC is lighter, thinner and reaches much farther than a copper DAC, which suits runs between racks. For runs of a few meters in the same rack, a passive DAC costs less.
Can I replace the fiber or change the length?
No. The optics and fiber are one sealed assembly, so the length is fixed. For a custom run length, use two 25G SR optics with a separate fiber patch cable.
Compatible cable or genuine Arista: what is the difference?
This is a new third-party cable programmed (coded) to be recognized by Arista equipment that calls for this part number, at a fraction of the Arista-branded price. Choose the genuine Arista part only if your support contract or internal policy requires Arista-branded parts.
What warranty and shipping come with it?
Resilient Tec's lifetime warranty. US standard shipping is free with no minimum, and orders typically arrive in 3 to 5 days.
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AOC-S-S-25G-10M Arista Compatible, 25GbE SFP28 Active Optical Cable
CAB-S-S-25G-1M Arista Compatible, 25G SFP28 Passive DAC Cable
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