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Posted

My first impression: This is really a great device. The time between unboxing and entering the BIOS menu of one of my servers via JetKVM was only 5 minutes. Impressive! Also the userinterface looks very smooth. When I compare this with my BliKvm v4, the JetKvm is a big step forward.

I am happy 🙂. It looks like a great device for a very reasonable price.

I didn't test the video performance yet. I only used it for my proxmox character based UI.

Posted
On 4/3/2025 at 1:16 AM, PsychoWards said:

Lucky you, mines are still not send 😞

How do you like it so far?

They are speeding up the delivery.

Quote from Kickstarter:

The batch you're in depends on the backer number, and not when you backed the project.

  • December: Less than 12208
  • January: 12208 - 15303
  • February: 15304 - 19415
  • March: 19416 - 30447
  • April: Larger than 30447
Posted

I only did a late pledge after you posted about it in here, but I already had an email to confirm my address before shipment, which I didn't saw because it was in the spam folder. Should arrive in a couple of days, now I need to wait for them to finally sell it publicly, because I really really want this power on/off addon 🙂 

Posted
2 hours ago, PsychoWards said:

I only did a late pledge after you posted about it in here, but I already had an email to confirm my address before shipment, which I didn't saw because it was in the spam folder. Should arrive in a couple of days, now I need to wait for them to finally sell it publicly, because I really really want this power on/off addon 🙂 

Nice! I expect that it will be delivered soon. After confirming my address it was delivered in a couple of days.

I think you will like this device very much!

  • 2 weeks later...
Posted
36 minutes ago, PsychoWards said:

What absolutely annoys me the most is that it needs an USB-A to USB-C cable, USB-C to USB-C is not working for power delivery. 🤦‍♂️🤬

This does not seem to be universally true. I just tested mine with a usb-c to usb-c cable on three different power supplies, it powered up just fine in all three cases.

Posted
On 4/17/2025 at 4:56 PM, PsychoWards said:

I got mine yesterday, tested them quickly and they are working. Now I only need to wait for retail to order the Power On/Off accessory

Which Power On/Off accessory are you looking for? Is it the DC Extension?  --> It will not only control the power supply to another computer, but also supplies the JetKVM with 5V through the RJ 11 cable.

Posted
5 minutes ago, Mascot said:

This does not seem to be universally true. I just tested mine with a usb-c to usb-c cable on three different power supplies, it powered up just fine in all three cases.

I did also some tests. usb-c to usb-c cable with a Apple usb-c power supply works in my setup.

Posted
2 hours ago, PsychoWards said:

What absolutely annoys me the most is that it needs an USB-A to USB-C cable, USB-C to USB-C is not working for power delivery. 🤦‍♂️🤬

Did you run the latest update. Perhaps that’s make a difference.

Posted
1 hour ago, Mascot said:

Did you try without the splitter to see if that's the issue?

No I did not, I will try this tomorrow.

 

31 minutes ago, Sonic said:

Did you run the latest update. Perhaps that’s make a difference.

Yes, latest update is installed, but I'm on the stable channel

Posted

I just tried different cables and PSUs and the splitter is not working with anything which requires the mandatory USB-C power delivery negotiation. It's working correctly when directly connected the the JetKVM however with the splitter it's no longer working... So USB-A PSU it is in my case.

Posted
9 minutes ago, PsychoWards said:

I just tried different cables and PSUs and the splitter is not working with anything which requires the mandatory USB-C power delivery negotiation.

I guess that makes some sense now that I think about it. If it's just a physical split with no circuitry involved, then higher voltages would be a very bad idea to send through it without some way of knowing if both devices could handle it. It seems to me that it would make some sense for PD to go for a "something's connected but I'm not getting negotiation, I guess I'll send some old school USB-A power" mode, but I know nothing about the protocol so that notion might just underline my ignorance of how this works.

Posted

USB-A is working because it's always delivering 5V 500mA (or 900mA for USB3.0) without needing to negotiate. And my PSUs seem to all require USB-C PD negotiation which my included splitter doesn't seem to support. But none of the reviewers mentioned it and their splitters also has a different colour, there might be different splitters included in the package and some might support negotiation or their PSU doesn't require PD negotiation, there are a few possibilities on why it might be working for others. 🙂

Posted

Hey

I did double check this, it's correctly connected to the correct plug. But you also have the same splitter as the YT reviewers, mine's different and I am now convinced that indeed the splitter is the issue.

 

20250424_203931.jpg

Posted

You can test this by connecting the USB-C power directly to the JetKVM (without splitter). I just did a quick test. With USB-C power directly conneted to my JetKVM the device turns on.

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