1m (3ft) Extreme Networks 10421 Compatible Câble Breakout à Attache Directe en Cuivre Passif QSFP28 100G vers 4x SFP28 25G 

I recently purchased the FS.com 100G QSFP28 to 4 x 25G SFP28 Passive Direct Attach Copper Breakout Cable for my network setup, and I am delighted with the product's performance. As a network administrator managing a complex infrastructure that includes MikroTik CRS510-8XS-2XQ-IN switches and UniFi Hi-Capacity Aggregation devices, I needed a reliable and high-quality solution to ensure seamless connectivity and high data transfer rates. The FS.com breakout cable exceeded my expectations in every way.

First and foremost, the build quality of this cable is top-notch. It feels robust and well-constructed, essential for durability and long-term use. The connectors fit perfectly into the QSFP28 and SFP28 ports of my networking equipment without any issues, and I didn't experience any connection problems or signal loss.

One of the standout features of this breakout cable is its passive design, which means it doesn't require any additional power source or configuration. This simplicity made the installation a breeze, saving me time and effort. I appreciate how FS.com has engineered this cable for plug-and-play convenience.

Performance-wise, the FS.com 100G QSFP28 to 4 x 25G SFP28 breakout cable delivers exceptional results. It seamlessly handled the high-speed data transfer between my MikroTik and UniFi devices, ensuring a stable and reliable connection. Whether I was transferring large files, streaming multimedia content, or conducting video conferences, I experienced no lag or bottlenecks in my network.

Furthermore, the price point of this cable is very competitive, especially considering the level of quality and performance it offers. FS.com has provided an affordable solution without compromising on reliability or speed.

In summary, I couldn't be happier with purchasing the FS.com 100G QSFP28 to 4 x 25G SFP28 Passive Direct Attach Copper Breakout Cable. It has proven to be a reliable, high-performance, and cost-effective solution for connecting my MikroTik CRS510-8XS-2XQ-IN and UniFi Hi-Capacity Aggregation devices. I highly recommend this product to anyone looking to enhance their network infrastructure with a dependable and efficient cable solution. FS.com has certainly earned my trust as a provider of quality networking equipment.

Works like a charm! Gotta say the quality of both packaging and the cable feels higher quality than OEM. Nice with the included Velcro ties also to make cable management easy also. Worked flawlessly on a MX9116 switch connected to Intel XXV710s.

Excellent product and superfast delivery !