8860 A (SMVB) motherboard question.

[BeanBeing]

Hey I was wondering what size board is the 8860 A (SMVB) stark, is it mini atx, atx, and so on.  Here is a link to the board as well i couldn't find the serial number. https://support.hp.com/us-en/document/c07119829   and in there it says its 29.09 x 20.3 cm (11.45 x 7.99 in). 

[NonSequitur777]

@BeanBeing,

Welcome to our HP User Forum!

The HP Stark motherboard (SSID: 8860) has part number: M16092-601 ("ASSY,MBD, Stark, Intel RKL-S H570,WIN"), and has a proprietary HP power design ("P1", "P2", "P3"), meaning that only HP-designed power supplies can power it:

As far as I can tell, there are but two compatible power supplies available for this motherboard:

1.) L10875-800 ("Power Supply - GNRC PSU 310W SFF Entl18 FR Gold")

2.) L69242-800 ("Power Supply - 400W cDT23 FR Gold")

And JUST MAYBE -that is, if I am reading/interpreting this HP power supply cross-referencing spreadsheet correctly, a 500-watt power supply, with HP p/n: L05757-800: Power Supply Cross Reference for specific models - HP Support Community - 7483923

All these power supplies are available online, either via HP (HP PartSurfer), eBay, etc.

Hope this was helpful.

Kind Regards,

NonSequitur777

[BeanBeing]

Thank you, although i am kinda upset that i just bought a new case and psu, but now will need a new mother board as well kinda dumb but still thank you a lot. 

[BeanBeing]

Hey one more thing could you do me a favor so i don't screw myself twice do you mind checking the compatibility of this hdd https://www.amazon.com/Seagate-Barracuda-ST2000DM008-Internal-Drive/dp/B075WWN4QJ?th=1  and this ssd https://www.amazon.com/Kioxia-KBG40ZNV256G-Desktop-Ultrabook-Console/dp/B0B2CYQPVH  since those storages are the ones that came with my pre built and i want to know if their compatible with this motherboard https://www.newegg.com/msi-ripjaws-x-series-mag-z490-tomahawk/p/N82E16813144303?Item=N82E16813144303...  thank you so much. 

[NonSequitur777]

@BeanBeing,

You are quite welcome.

That MSI motherboard is very nice.  Refreshing to see an industry standard 24-pin ATX power connection.

If only HP... -But I digress. 

Yes, the drives that you referenced are compatible. You have no less than six (6) SATA ports, and one M.2 NVMe SSD slot.

You are good to go and Smooth Sailing ahead.

Hope this was helpful.

Kind Regards,

NonSequitur777

[BeanBeing]

Yea this was 100% helpful and a huge relief but now have to deal with finding out if my windows can be moved to a new board but that is not that big of a deal thank you very much have an amazing Christmas and day. 

[NonSequitur777 · Accepted solution]

@BeanBeing,

You are most welcome -likewise, wishing you a meaningful and joyful Holiday.

Kind Regards,

NonSequitur777