What size PSU fits in Omen 40l?

[Alwex]

Hi,

What is the maximum dimensions of PSU for HP OMEN 40L GT21-0470NO. I am thinking about upgrading, but I am not sure if something like 180mm x 150mm x 86mm fill fit.

[NonSequitur777]

@Alwex,

Welcome to our peer-to-peer HP Community Forum!

Your OMEN by HP 40L GT21-0470no Desktop PC (603B7EA) as fitted with the BlizzardOC motherboard (SSID: 8917) and

an HP-branded MasterCooler (G800 Gold) ATX 800-watt power supply (p/n: M83827-001). Please verify.

Since your motherboard is 24-pin ATX-power enabled, you could switch your current power supply with any other industry standard ATX power supply if you needed it, as long as you watch its dimensions for fit inside your case.

The power supply's dimensions are: (L x W x H) 140 x 150 x 86 mm.

I noticed, however, that power supplies beyond your 800-watt PSU are generally a little bit larger: 160 x 150 x 86 mm, so you'll have to ascertain if that would fit inside your case.

Hope this was helpful.

Kind Regards,

NonSequitur777