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HP Recommended
Welcome to our HP User Forum!
According to HP ENVY 750-527c Desktop PC Product Specifications | HP® Customer Support, your Odense2-K motherboard has a standard 24-pin ATX power connection.
That makes upgrading your power supply so much easier!
What I would do is measure the LxWxH of your existing 300 watt power supply and find a new, more powerful ATX power supply which has about the same dimensional configurations via Amazon, to replace your current PSU.
For example, here's an EVGA 500 watt PSU with these dimensions: 5.51 x 5.91 x 3.35 inches, which you can purchase (new!) for as low as $34 via Amazon (look under "other options") here: EVGA 500 W1, 80+ WHITE 500W Power Supply( 100-W1-0500-KR) : Electronics (amazon.com), or this AresGame AGW 650 watt example with these dimensions: 5.9 x 5.5 x 3.3 inches for $49 here: Power Supply 650W 80+ Bronze Certified PSU (ARESGAME, AGW650) : Everything Else (amazon.com), etc. -You get the idea.
Hope this was helpful.
Kind Regards,
NonSequitur777
HP Recommended
Welcome to our HP User Forum!
According to HP ENVY 750-527c Desktop PC Product Specifications | HP® Customer Support, your Odense2-K motherboard has a standard 24-pin ATX power connection.
That makes upgrading your power supply so much easier!
What I would do is measure the LxWxH of your existing 300 watt power supply and find a new, more powerful ATX power supply which has about the same dimensional configurations via Amazon, to replace your current PSU.
For example, here's an EVGA 500 watt PSU with these dimensions: 5.51 x 5.91 x 3.35 inches, which you can purchase (new!) for as low as $34 via Amazon (look under "other options") here: EVGA 500 W1, 80+ WHITE 500W Power Supply( 100-W1-0500-KR) : Electronics (amazon.com), or this AresGame AGW 650 watt example with these dimensions: 5.9 x 5.5 x 3.3 inches for $49 here: Power Supply 650W 80+ Bronze Certified PSU (ARESGAME, AGW650) : Everything Else (amazon.com), etc. -You get the idea.
Hope this was helpful.
Kind Regards,
NonSequitur777
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