y510p ULTRABAY TO PCİE 8x in Lenovo Posted February 11, 2019 Hello to all dear visitors, I have been using Lenovo y510p notebook for two years but in games I think my graphic card is inadequate. After that I've bought Mini PCI-e EXP GDC and attached it to where the wireless card socket is. However because it has x1 speed its performance is too low. Even though on tests rx460's ranks is low than rx480, it has more performance. In x1 PCI-e port, the performance is too low and inefficient. On GPUz programme, use of memory controller is 20% but use of GPU is 100%. I mean, I've been hooked to the x1 speed. Components : EXP GDC version 8.0 +450w PSU + rx480 I've read all pages about ultrabay, I want to buy and to share in forum. If anyone has ultrabay to PCI-e port, I want to buy. Please help. Thanks for everything.