Question does this work

[OlafHftw]

i ahve an alienware x51 motherboard does this work w gtx 2080 ti

 

[tshinhar]

As far as I know this is a pcie 2.0 board so the card will technically work but performance will take a big hit
So I would not recommend it

 

[elbert]

As long as your using the graphics amplifier it should work. The company even states as much in this link.

https://www.dell.com/en-us/shop/alienware-graphics-amplifier/apd/452-bcfe/gaming

Which GPUs are qualified and which graphics cards are compatible?
We provide deeper backwards compatibility for available GPUs compared to TBT3 options and offer support for a single full-length, dual-wide, PCI-Express x16 graphics card. This system can support graphic cards of up to 375W and NVIDIA® GeForce® RTX 2080 Ti as well as AMD Radeon RX series and newer.

 

[Dark Lord of Tech]

i ahve an alienware x51 motherboard does this work w gtx 2080 ti

What are the specs of the prebuilt?