SFP+ Cable, 10G SFP+ DAC, 0.5M(1.64ft), Passive Direct Attach Copper Twinax Cable for Cisco SFP-H10GB-CU0.5M, Ubiquiti UniFi UC-DAC-SFP+, Meraki, Mikrotik, Intel, Fortinet, Netgear, 0.25m-7m

Ultimately I will use these between 4 Ubiquiti Switch Pro 48 at the rated 10g, but during the transition, I have them bridging some older Cisco 10/100 poe switches. They linked right up within seconds and connected at 1gb (the cisco has 1g uplinks). Also connected at 10g between the ubiquiti switches. The modules are positive locking and stay put. The pull loops release the lock on these. I did have to push in a little while pulling the strap to release on the older switches. These are really a good value for the money.

The Ubiquiti Dream Machine Pro doesnt recognize it. The Ubiquiti Gen 2 switch seems to at least recognize it but obviously that doesnt help if Im trying to connect the two together. This could be a UDM Pro problem but the bottom line is it doesnt work right now.

Purchased the 4m SFP+ cables as they were priced right and they have been performing flawlessly since we installed them.

March 2022: initially had know issues with 10g connection, data transfer rates where 1.1g+ per second, iperf tested. March 2023: cable would not auto negotiate to 10g, and when forced to 10g, iperf data transfer rates at 5-6 mbps per second. Fore to 1g connection, iperf rats at 650-450 mbps per second. At this time it is not worth the time and effort to pull the cable and send it back and wait for a replacement.

I use this from my ubiquiti dream machine pro to my ubiquiti 16 port poe switch. Please note I failed to work with older firmware (1.6.8) but once udmp was updated to latest (1.9.3) it works great.

Product is exactly as advertised, works fantastic. Definitely recommend!

Simply works!

Bought this to connect my Ubiquiti UDM-SE to my Switch. Plugged in, turned both on, BOOM! Just worked! Didnt have to set speeds, mess with any settings like they talk about in the forums, it just worked and was only $8.00!!!

Fonctionne parfaitement. Raccordé entre la freebox delta et le switch.

Works great!