To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyses reviews to verify trustworthiness.
This DAC cable is well built and works perfectly with my Solarflare SFN7122F and Intel X520-DA2. My OEM Intel X520-DA2 doesn't accept non-Intel SFP+ but this cable works perfectly. Testing throughput with iperf3 gives me 9.9Gbps (MTU set to 9000) and I couldn't be happier with the result.
This is my 1st 10GTek purchase and I will definitely consider their products moving forward.
I use these between two servers and a NAS that all utilize Broadcom 10Gbe cards - and they perform flawlessly. Highly recommend these units - excellent price, excellent compatibility, and excellent performing!