corsair sf450w is enough?

[vinbaker]

hi guys!

Do you think this power supply will be enough for this pc?


AMD - Ryzen 7 1700X 3.4GHz 8-Core Processor

CPU Cooler

Noctua - NH-L9i 33.8 CFM CPU Cooler
$38.69 $38.69 OutletPC
Buy
Motherboard

ASRock - AB350 Gaming-ITX/ac Mini ITX AM4 Motherboard
$108.89 $108.89 OutletPC
Buy
Memory Choose Memory
Storage

Team - Ultra L5 240GB 2.5" Solid State Drive
Add Additional Storage
Video Card

Gigabyte - GeForce GTX 1080 8GB Mini ITX Video Card
Case

Lazer3D - LZ7-v1 Mini ITX Desktop Case
Power Supply

Corsair - SF 450W 80+ Gold Certified Fully-Modular SFX Power Supply

 

[grimfox]

Seems fine. PCPP says the build uses 285W which is well within the 450. At full power approx. 65% load.

edit: included ram (Corsair - Vengeance LPX 16GB (2 x 8GB) DDR4-2400 Memory) brought the total up to 306W still under 70% at full load.

edit 2: had wrong CPU 336W now... 75%

 

[jaslion]

hi guys!

Do you think this power supply will be enough for this pc?


AMD - Ryzen 7 1700X 3.4GHz 8-Core Processor

CPU Cooler

Noctua - NH-L9i 33.8 CFM CPU Cooler
$38.69 $38.69 OutletPC
Buy
Motherboard

ASRock - AB350 Gaming-ITX/ac Mini ITX AM4 Motherboard
$108.89 $108.89 OutletPC
Buy
Memory Choose Memory
Storage

Team - Ultra L5 240GB 2.5" Solid State Drive
Add Additional Storage
Video Card

Gigabyte - GeForce GTX 1080 8GB Mini ITX Video Card
Case

Lazer3D - LZ7-v1 Mini ITX Desktop Case
Power Supply

Corsair - SF 450W 80+ Gold Certified Fully-Modular SFX Power Supply

Can work but thats cutting it close. Get something thats 500w+.

 

[superninja12]

Might be , but it would be under full load when hardcore used.
better go for the 600w version I mean u can even afford those stuff, so better play safe.

 

[Zerk2012]

About a 340 watt PC with no overclocking at full load.
That would be 75% or so of the rated watts of the PSU I perfer in the 66% area but it should work.