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Omen 870-120 ram upgrade

I Have the same computer. And I was wandering if there was a max amount of ram I could get. You say it supports a 16gb can I have 2 16gbs with a total of 32gbs?

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HP Recommended

Omen 870-120 ram upgrade

Hello @Timotheus56


Most likely but I need your full model number to look up the specs. Not all 870-120 PCs have the same board.

870-120xx  (where XX = two letters).

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HP Recommended

Omen 870-120 ram upgrade



Thank you for posting on HP Forums,


Here are some of the info that you can refer while upgrading the RAM on your PC. 


Memory upgrade information


  • Dual channel memory architecture
  • Four DDR4 DIMM (288-pin) sockets
  • Supports PC4-17000 (DDR4-2133)
  • Supports 2 GB, 4 GB, 8 GB, and 16 GB DDR4 DIMMs
  • Supports up to 4 GB on 32-bit systems
    32-bit systems cannot address a full 4.0 GB of memory.
  • Supports up to 64 GB (unbuffered) on 64-bit computers
    Maximum memory shown reflects the capability of the hardware and can be limited further in the operating system.

For more info please visit the product spec page.

Hope this helps


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