What BP do you recommend? be quiet! System Power 9 700W or Chieftec PPS-750FC 750W?

Question

Power Supply

Chieftec PPS-750FC 750W
be quiet! System Power 9 700W

Tell me which one to take?
System:
r5 2600
rtx 2060
asus tuf b450m pro gaming
4x ddr4 8gb
3x HDD
3x SSD
1x m.2
6X FAN
1x dropsy

According to my calculations, a 700w block is enough with a margin.
Which brand or PSU is better?

It is possible to buy Seasonic FOCUS Plus Platinum 750W. But I have not yet decided whether to overpay and whether I need it.

Answer 1

Recently took be quiet! System Power 9 700W, very quiet, holds the load. But Seasonic is usually better and much more expensive.

Answer 2

I would take a chief, 2x 4 + 4 per percent, still modular and 12v more amps, sonic if the overpayment is not very large

Answer 3

it doesn't matter, they are all poured from the same barrel