Adding discrete graphics to EliteDesk 800 G4 DM (AMD Radeon RX560 4 GB GDDR5)

[mgfe]

Following on from the below I have been in contact with HP and the claim that this part number HP 906318-001 is the correct one. They claim the "AMD Radeon RX560 4 GB GDDR5" is embedded in the small board. This is the other part number I could find L32387-001 HERCULES HDMI OPTION CARD ENT18

Im trying to find out more about it. Anyone else had any luck?

https://store.emprgroup.com.au/p-545435-l32387-001.aspx

https://www.aliexpress.com/item/1005003179308336.html

https://www.ebay.com/itm/HP-HERCULES-HDMI-OPTION-CARD-ENT18-New-L32387-001-914969-002-/333423228451?...

https://store.emprgroup.com.au/p-545435-l32387-001.aspx

Hello, I was looking at this specification page and noticed that the HP EliteDesk 800 G4 DM (35w) has an optional upgrade to discrete graphics with the "AMD Radeon RX560 4 GB GDDR5". I have looked everywhere on Google and the HP.com site (including the parts store) and have yielded no results other than the standard PCI-e full form factor card.

Is this an add-on to the motherboard that is only available at time of purchase? Or is there a possibility to purchase this device aftermarket? Looking at my motherboard there's an 80-pin slot next to one of the m.2 SSD slots labeled "P214 DGPU" which gives me hope that the dGPU is modular.

[TheOldMan]

In the manual for that model, there is an illustration of the card on page 3.  There is also a description on the procedure to replace it on page 23.

http://h10032.www1.hp.com/ctg/Manual/c06063157.pdf

However, I do not see any other mention nor, as you say, a listing either.

The CPU's have graphics built into them but that is all I see.

[mgfe]

ok found this for the option cards

HP FLEX IO Option Cards

https://www8.hp.com/h20195/v2/GetDocument.aspx?docname=c06042607

Compatibility
HP EliteDesk 800 G4 TWR, HP EliteDesk 800 G4 SFF, HP EliteDesk 800 G4 DM, HP ProDesk 600 G4 MT, HP ProDesk 600 G4 SFF, HP
ProDesk 600 G4 DM, HP ProDesk 400 G5 MT, HP ProDesk 400 G4 DM, HP ProDesk 400 G5 SFF
Only one FLEX IO module can be used at a time.

HP FLEX IO v2 Option Cards

https://www8.hp.com/h20195/v2/GetPDF.aspx/c06712909.pdf

Compatibility
HP EliteDesk 800 G6/G8 TWR, HP EliteDesk 800 G6/G8 SFF, HP EliteDesk 800 G6/G8 DM, HP EliteDesk 805 G6/G8 SFF, HP
EliteDesk 805 G6/G8 DM, HP ProDesk 600/680 G6/G8 MT, HP ProDesk 600 G6/G8 SFF, HP ProDesk 600 G6/G8 DM, HP ProDesk
400 G7/480 G7/G8 MT, HP ProDesk 400 G6 DM, HP ProDesk 400 G7 SFF, HP ProDesk 405 G6/G8 SFF, HP ProDesk 405 G6/G8 DM.

[TheOldMan]

Those seem to be for other models and do not match the card shown in the manual I linked.

If that card shown in the manual is actually installed, that is probably the only option.

[Prométhée]

Hello
sorry for the intrusion.
If you are looking for the graphics card, all we see so far are just extra connectors.
there is this
https://www8.hp.com/h20195/v2/GetDocument.aspx?docname=4aa7-3269enuc
150 W external power adapter, up to 89% efficiency, active PFC; 65 W external power adapter, up to 89% efficiency

not very clear, but do not need the power supply accordingly, yours will be sufficient

https://partsurfer.hp.com/Search.aspx?searchText=4KX38EA

AMD Rdn RX560 4GB DP Graphics

4CF90AV

https://partsurfer.hp.com/Search.aspx?type=PROD&SearchText=4CF90AV

http://h20429.www2.hp.com/HP2B/epl3760/MSEPL3760Desktops-Workstations-ThinClientsPriceList20191215.p...

4CF90AV AMD Rdn RX560 4GB DP Graphics $247.00 $222.30 Desktop Modules Misc - CTO

I don't know... if this can help!

[mgfe]

hi there

No one can seem to give me the right answer at HP. I am havng trouble finding out this information. Any help appreciated.

[Prométhée]

if this is the graphics card you are looking for, you have the references above

[mgfe]

ok found this... finally this seems to be what they at HP mean. If anyone has one that fits an ELITE desk G4 or G5 mini 800 let me know.

L35096-001

SPS-PCA DISPLAY PORT FROM DGPU DM18

https://www.ebay.com/itm/283849957210

https://www.ebay.com/itm/293676472820