650w PSU for this system?

[Duranson]

Hey everyone, so Im planning on building a system inside the NZXT H1. It comes with a 650W PSU, and I just wanted to make sure that 650 watts is enough to power my system. I dont plan on overclocking. Heres my system:

 

NZXT H1 (comes with a 650w PSU and a 140mm AIO)

Ryzen 9 3950x

Asus ROG STRIX B550-I GAMING Mini ITX AM4 Motherboard

G.Skill Trident Z Neo 32 GB (2 x 16 GB) DDR4-3600 CL16 Memory

Gigabyte GeForce RTX 2080 Ti 11 GB AORUS XTREME Video Card

And as for storage, I plan to have 2 m.2 SSDs, and possibly 2 2.5" SSDs.

[Mateyyy]

It's more than adequate. NZXT includes a fairly good power supply in the H1 afaik and a 3950X and 2080Ti could run off of a 450W PSU.

[GoldenLag]

8 minutes ago, duranson said:

I just wanted to make sure that 650 watts is enough to power my system

Its more than enough.

 

Its a allegedly a pretty decent unit

[Windows7ge]

650W should be fine even if you did overclock.

[Guest]

1 hour ago, GoldenLag said:

Its more than enough.

 

Its a allegedly a pretty decent unit

Allegedly.

 

I wish all these H1 reviews would say more than "650W Gold PSU" and actually give us some actual specs.

 

[gloop]

3 minutes ago, jonnyGURU said:

Allegedly.

 

I wish all these H1 reviews would say more than "650W Gold PSU" and actually give us some actual specs.

 

Not sure are these helpful but this is on the official website:

 

Quote

650W SFX-L 80Plus Gold Fully Modular Power Supply (NP-S650M) Intel SFX 12 V / ATX 12 V Fully Modular Fan: 120mm FDB Fan 80 PLUS Gold Certified 10 Years Warranty AC Input Full Range Operating Temperature: 0-40 °C MTBF @ 25 °C, excl. fan 100,00 hours Protection: OPP, OVP, UVP, OCP, OTP, SCP

 

 

[MrBrightSyde]

4 minutes ago, jonnyGURU said:

Allegedly.

 

I wish all these H1 reviews would say more than "650W Gold PSU" and actually give us some actual specs.

 

Yeah, the only thing I know is that it's a different PSU from the NZXT C and E series. It's the NZXT S650, and given that NZXT has been using Seasonic Focus PSUs and modifying them, it has to be either a rebranded or modified Seasonic Focus SGX.

 

3 minutes ago, gloop said:

Not sure are these helpful but this is on the official website:

 

 

That matches the Focus SGX specs perfectly (the Fractal Design Ion SFX also uses that platform IIRC), leaving me to believe it's a Focus SGX.