WARRKY 4K Mini DisplayPort to HDMI Cable (UHD, Gold-Plated
WARRKY 4K Mini DisplayPort to HDMI Cable (UHD, Gold-Plated Plugs, Aluminium Case) Thunderbolt to HDMI Cable Compatible with MacBook Air/Pro, iMac, Surface Pro, Monitor/TV/Projector – 3M
I liked the visual in the ad for ordering the correct connectors and the cable was neatly packed. I liked the little Velcro wrap that was provided that I also used to keep my cables neat during install. The connectors worked as advertised.
Mit diesem passiven Kabel verbinde ich problemlos mein Surface Pro mit einem externen Monitor mit HDMI-Anschluss. Ich bin mit dieser Lsung uerst zufrieden.
Wer jedoch zwei externe Monitore am Surface Pro im Dual-Mode betreiben mchte, bentigt einen aktiven Adapter. Aber das kostet dann gleich viel mehr Geld.
When I had a question as to whether Warrky product would work with a HP zBook 15 Gen 1 notebook which I purchased in 2014 with Windows 7. Warrky researched the application of their product on my 2014 computer which was 8 years old, and advised that their product would work within less than 24 hours. Warrky continued to research and advised that there would be some limitations if my HP zBook was used with a HP Docking Station. The product worked with my computer and there are some limitations if I use my HP zBook with a HP docking station. In comparison, most vendors would have responded that Windows 7 is no longer supported!
Warrky products and service are a breath of fresh air as I am simultaneous experiencing being ignored by Honeywell / Resideo after an update of the App for a Wi-Fi thermostat caused my thermostat to stop working as configured over one year after I purchased.
They do 1080P 60hz just fine. 2160P is limited to 30 which is basically unusable for anything short of signage. Just trying to move a mouse cursor around and not overshoot everything you want to click is horrid feeling at 30hz. This compounds with Windows 10 – 11 thinking it knows better than the user and sending scaled 1080P across an “active signal resolution” of 4k 30 despite you having specifically picked 1920×1080. This is because Windows reads the EDID info coming from the 4K display and assumes the user is a moron. The only way to fix that is to then go to advanced and force 60HZ which becomes an invalid combo, forcing Windows to actually listen and send out a 1080P signal. This is a massive problem for me as an IT because many HDMI cables do not have the bandwidth for say, 1080P 120 or 4K60-120, yet all HDMI cables can carry the EDID info. Windows then soft bricks the setup by making it such that the monitor cannot display anything at all until the tech guy (ME) comes along with a higher end cable, sets the display settings down forcibly using the refresh rate or graphics driver settings and then swapping the cabled back to the company provided ones. Guess what, Windows will keep right on changing it back every time there’s any form of update or even just randomly. Fun. So be aware of things like that when you select cables and monitors.
Other than that, the quality of these feel excellent, they were packed well and seem to perform reliably. Image quality is not degraded at all by the converter inside and theirs no perceivable input latency or delay. I’m using six at once for a video wall for a security system.