Quote from: der_wasi on March 02, 2018, 03:26:02 PM

Quote from: marousi on March 02, 2018, 07:44:23 AM

http://www.hashingtechno.com/products/Eyeboot-49-Port-USB-Hub-60A-Power-Supply-and-Cables-Bundle-1.html. Is this hub good enough to support 15 2pacs at 250 mhz?

The discription says:

Quote

The maximum port charge possible is 1.5 amps depending on power supply used.

1.5 A is not enough current for one stick @250 MHz. I don´t know what "depending on power supply used" means. I would buy another one. Make sure there is no limitation on the current per port. In my experience you need about 3 A per stick @250 MHz.

here's the link:
https://www.eyeboot.com/49-port-usb-hub-v2.html

It can run at least 18 at 200 freq as that's my current config - 60 amps is a lot and this isn't limited by the PSU/cable like many other hubs. You're getting all 60w delivered to the ports. Run it at 220V if you can - more efficient (but not required).