10Gtek# SFP+ DAC Twinax Cable, Passive, Compatible with Cisco SFP-H10GB-CU2M, Ubiquiti UniFi, Fortinet and More, 2 Meter(6.5ft) | 0.25-7m Optional

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!

Works well on my 10G network between my NAS and switch and between my PC and switch.

Plugged it in between my UDM-Pro and my 8 port PoE switch. Instant high speed between the equipment and opened up a port.

Works great with every piece of 10Gb equipment Ive use them on. QNAP NAS units, DLink 1510 Switch, HP Dual Port 10Gb NIC, and Connect-x2 NICs.

These work between a Ubiquiti X16 10Gb switch and various adapters. Including the FreeNAS expansion cards and Dell cards that came with several of our servers. No problems so far.

Works perfectly but the connector protection does make it difficult to close the door to a standard rack without it being bent. I’d worry about attenuation and durability long term if it was in a rack that is frequently opened and closed

These cables have worked perfectly with our Unifi switches.

Chances are you will be too short with their odd measuring method.

This DAC cable worked as advertised, I’m getting 10Gbps with no issues. It’s a solid cable and I really like how easy it is to remove from an SFP+ port. I will most likely buy again if I ever need more.

Easy to use and install. Priced right.