Lenovo ThinkPad Universal USB-C 90 Watt HDMI DisplayPort Docking Station Black - 5D21B41471

No son baratos pero sirven por años.

Worked like a charm on a Lenovo L14 Gen 5 AMD/Ryzen laptop, which I had an absolute nightmare with when it came to getting two 5120x2160 displays and one 3840x1600 display running reliably. I was initially able to get all three displays to work by just connecting them straight to the laptop with USB4 cables, but there were frequent "handshake" issues where the system would not reliably recognize the proper native resolutions of the displays, often exacerbated by wake state or power issues, even though the monitors themselves were absolutely fine. Without the dock, I was actually able to get them working at their native resolutions even though only one of the ports on the Lenovo laptop is a 40Gbps port. So even though they'd work initially, the laptop would occasionally flake out and not send the right resolution to the second display, especially during system power up cycles or power interruptions. I even tried some other Thunderbolt docks... but it just wasn't reliable on the Lenovo L14 probably because of the USB4 limitation not getting along with a Thunderbolt dock. Thought I was cooked because the laptop just couldn't deal with high-res displays without a Thunderbolt output, but I knew the USB4/40Gbps port on the laptop had more than enough bandwidth to handle all three displays... not talking gaming displays with high refresh here, just productivity displays with 75hz refresh. But sure enough, this dock got everything working exactly as expected, using DisplayPort & HDMI cabling, on the very first try, with no errors or troubleshooting, and my jaw just about went through my desk. It was like a miracle after spending far more time than I care to admit being frustrated beyond belief by this problem and having no luck with other docks. So if you're in a situation where you're stuck with a somewhat older/under-spec Lenovo machine without Thunderbolt and can't get other Thunderbolt docks to work with high-res displays, this may be the answer. It was totally worth picking one of these up to get that headache out of my life.

Me encanto, esta supwr bueno y funcional, le quitas todo el procesamiento a tu equipo y lo hace el dock y la lap.funciona mucho mejor, muy feliz con la compra.

Good for home office setup

Works great helps connect all my husband’s office gear together.