Question is 700W enough for a 13600KF + ROG STRIX 3080 Ti?

[jeanpaulferdinand2]

Hello im upgrading to a Rog Strix RTX 3080 Ti 12GB, my current system specs are :

Intel Core i5-13600KF
Noctua NHD-15 Chromax (2 Fans)
32GB 3200MHZ Klevv Bolt X (2x16GB)
Asrock B660M PG Riptide DDR4
Galax RTX 3080 Metaltop 10GB
Inwin CS-700W 80+ Gold SFX Power Supply
3x Noctua NF-A12X23
2x Phanteks T30 Fan

Im wondering if my psu is sufficient to run a strix 3080 ti. I should also mention that my psy only came with 2 pcie connector, so can use 1 dedicated pcie cable for the first connector and daisy chain the 2nd and 3rd connector using another dedicated cable?

i also have a corsair cx-750f rgb 80+ bronze PSU in my disposal, it only came with 2 pcie cables but have an extra pcie cable connector slot

So is it okay to use the inwin cs-700w with a daisy chained connector on the 2nd and 3rd connector or should i just buy an extra pcie cable and use it on my Corsair CX-750F RGB?
Thanks in advance!

 

[Lutfij]

Welcome to the forums, newcomer!

Inwin CS-700W 80+ Gold SFX Power Supply
+
Corsair CX-750F RGB
How old are both units and what did they power?

 

[jeanpaulferdinand2]

Hi thanks for the quick reply!

the inwin cs-700w is around 2 months old
and the corsair cx-750f rgb is around 4 months old

I used the corsair cx-750f rgb and currently using the inwin cs-700w to run my current system and run with no issue, but i dont know if these psus are sufficient to run a rog strix 3080 ti
Current Specs:
Intel Core i5-13600KF
Noctua NHD-15 Chromax (2 Fans)
32GB 3200MHZ Klevv Bolt X (2x16GB)
Asrock B660M PG Riptide DDR4
Galax RTX 3080 Metaltop 10GB
Inwin CS-700W 80+ Gold SFX Power Supply
3x Noctua NF-A12X23
2x Phanteks T30 Fan