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1m (3ft) Cisco Compatible 25G SFP28 Active Optical Cable
P/N: SFP-25G-A
US$65.00
6
Reviews
2
Questions
safeguard
4-Year Warranty
30-Day Returns
30-Day Exchange
(1000 In Stock)

Product Highlights

Max. Power Consumption 0.8W
Tested in Targeted Switches for Superior Performance, Quality, and Reliability
Minimum Bend Radius 30mm for Flexible Routing
Simplifies the Patching and Offers a Cost-effective Way for Short Links
Hot Pluggable SFP28 MSA Compliant
Class 1 FDA Laser Safety and RoHS Compliant
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1m (3ft) Cisco Compatible 25G SFP28 Active Optical Cable
The 25G SFP28 Active Optical Cable is a direct-attach fiber with SFP28 connectors and operates over Multi-Mode Fiber (MMF). This AOC is compliant with the SFF-8432 SFP28 MSA standards.
It provides a cost-efficient solution as compared to using discrete optical transceivers and optical patch cables and is suitable for 25Gbps connections within racks and across adjacent racks.
Specifications
Part Number
SFP-25G-A
Vendor Name
AICPLIGHT
Connector Type
SFP28 to SFP28
Max Data Rate
25Gbps
Minimum Bend Radius
30mm
Cable Length
1m (3.28ft)
Jacket Material
PVC (OFNR)
Temperature
0 to 70°C (32 to 158°F)
Warranty
5 Years
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Questions & Answers
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All (2) Compatibility (1)Installation (1)
Q:

Can these transceivers auto-negotiate with older models?

by J***m on 2025-07-10 15:58:33

A:

Yes, backward compatibility is supported in many cases.

by CPLIGHT on 2025-07-10 16:40:25

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Q:

How should cables be routed in a high-density rack?

by 4***m on 2025-07-10 15:36:23

A:

Use cable managers to maintain airflow and prevent bending.

by CPLIGHT on 2025-07-10 16:41:46

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Customer Reviews
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All (6) Performance (1)Compatibility (3)Ease of Use (1)Value (1)
N
N***m
2025-07-08 01:55:38
Confirmed Purchase
5.0

The cables worked with both OSFP and QSFP-DD interfaces as advertised—no extra tooling or recoding required.

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v
v***m
2025-06-07 01:26:11
Confirmed Purchase
5.0

Used in our GPU training pod (8x H100s) to connect each server node. Latency remained sub-microsecond, even with large tensor workloads.

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F
F***m
2025-05-20 18:41:36
Confirmed Purchase
5.0

We’ve been running these AOCs 24/7 in an AI cluster environment. They’ve been extremely reliable under high-throughput RDMA traffic.

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E
E***m
2025-05-11 00:19:37
Confirmed Purchase
5.0

High-quality interconnects at a fraction of the price of branded cables. Ideal for scaling AI clusters on a budget.

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p
p***m
2025-04-12 08:04:39
Confirmed Purchase
5.0

Fully compatible with our NVIDIA ConnectX-6 NICs and Mellanox switches. No firmware warnings or handshake delays.

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b
b***m
2025-04-07 22:48:51
Confirmed Purchase
5.0

Plug-and-play experience was excellent. The cables came clean and ready for immediate deployment.

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