NEED HEAT SINK for HP ELITEDESK 800 GI USDT mxm card

[ScreaminWeasel]

Want to put in 7650a mxm card, but need to find out where to get a heat sink for it

[DGroves]

as far as i know the 800 G1 never used the MXM slot, so no official HP heatsink exists

the motherboard is/was used in several different HP systems, some of which DID use the MXM slot, this is why it is on your board but not used in you model

you will have to make your own heatsink, the most important part is the main GPU die, select a heatsink that covers the gpu and as much area around it as possible, you may have to raise up the heatsink using several copper shims to clear components on the MXM board once the proper sized heatsink/shims are tested for proper fit, use thermal epoxy to attach

you can also try the cards mounting holes for a factory heatsink 

https://www.alancomputech.com/hp-6043b0037201-fx1600-mxm-heatsink-new-453169-001--453169-001.html

you would cool this type heatsink using a 40x10mm radial fan

https://www.amazon.com/GDSTIME-40x10mm-Brushless-Cooling-Printer/dp/B07MS1DBZ7

or this setup

https://www.amazon.com/HP-nVidia-Heatsink-797887-001-786055-001/dp/B075KPW8WR/ref=pd_lpo_147_t_2/145...

Fan: 40x40x20mm radial fan

https://www.amazon.com/Antrader-Bearing-Brushless-Extruder-Humidifier/dp/B07K1YXXSX

[DGroves]

one user on this forum stated a NVIDIA M2200M as working!  It will only run in UEFI mode (not Legacy mode).

note that this card is quite a bit faster than the AMD card (approx 10x faster)

https://h30434.www3.hp.com/t5/Desktop-Hardware-and-Upgrade-Questions/HP-800-G1-usdt-mxm-graphics-car...