XPS Desktops

[ChronoTravGamer]

I have had a Dell XPS 8920 for a couple of years. It came with a GTX 1050 ti which has worked well, but I want to upgrade to play some games such as Witcher 3 at high settings and to prepare for Cyberpunk. I already have a Seasonic Focus + 850w Platinum which should be enough to power any GPU. I want to upgrade to put an EVGA RTX 2070 XC in this machine, but I want to make sure that it will be compatible with the motherboard. Will it work, or should I upgrade the mobo first?

[JOcean]

It will work with the present motherboard as per the following post.

https://www.dell.com/community/XPS-Desktops/Nvidia-RTX-Upgrade-for-Dell-8900/td-p/7339581

[Leaf Fox]

Whether or not it works with the motherboard, it doesn't physically fit into the case. I have a Dell XPS 8920 and I bought a GeForce RTX 2070 from MSI, card dimensions are 295 x 140 x 56 mm. Dell doesn't share their max physical dimensions for a PCIe card, but it's less than that becuase the card sure doesn't fit.