Dell PCs typically won't use a video card installed anywhere other than in the x16 slot. Don't know if that card will work in the x16 slot...
Hi Community, Old Dell U2412Mb monitor power unit failed and monitor is not usable any more.  I wonder if it can be fixed as  it is a good monitor. Nevertheless, I bought a new monitor HP M27FQ (60Hz - 75Hz refresh rate and 2560 x 1440 mx resolution).  I connected it with the Dell XPS 8300 desktop using HDMI cable.  The desktop came with originally installed AMD Radeon HD 6670 graphic card.  I thought that in order to get full potential of the HP M27fq monitor, I should upgrade the graphics card. So, I bought an ASUS NVIDIA GEFORCE GT 730 2GB DDR5 graphic card and installed it in one of the PCI-EX1 slots, but the monitor does not display (monitor is turned on and  the power light is on)  The ASUS GTX730 graphic card does not need separate power supply from the mother board.   I tried PCI-EX1_2 and PCI-EX1_3 slots and the card is not seemingly functioning.  To test the slots, I installed the WiFi card and it works.  So, the slots are good, monitor is turning on, but the GTX730 card is not doing it's job. The only thing that I can think of is to download the GTX730 driver manually and install it.  For that I will have to keep GTX730 on one of the PCI-EX1 slot and Radeon HD 6670 on PCI-E1_16x1 installed and connect a second monitor using HDMI or VGA to download the GTX730 driver.  Do you think it is worth trying or do you think I should try something else or GTX730 is just not compatible with XPS8300?  In such a case which graphic card is compatible with XPS 8300 motherboard and can also put HP M27FQ monitor to it's full potential use? HP M27FQ monitor has 2 HDMI and 1 Display ports.  So, I prefer a graphic card that has HDMI and/or DP output ports.  I can use a VGA to HDMI or HDMI to VGA adapter as well if the choices are limited, but I do not prefer this. Thanks.  
XPS 8300, ASUS GeForce GT 730 work?