Question what is suitable smps for my pc

[nitinkene16576]

my pc details is
i5 8600k ,
Gigabyte Z370 HD3P Motherboard ,
GSkill RGB tridentz 3000 ddr4 8GB Ram ,
Seagate 7200RPM 2TB HDD ,
Cooler Master hyper Processor Cooler ,
Asus GTx 970 4Gb Graphic Card , Sony DVD writer ,
And Zebronics Typhoon Gamine Case With 5 RGB Fan ,
So please Suggest a suitable SMPS to my computer
now I use Zebronic 700w power supply buy in 2014 but That power supply is constantly on off so i want to change my smps

 

[Vic 40]

Something like this,
https://www.theitdepot.com/details-...X+Power+Supply+(CP-9020178-UK)_C14P30975.html
or budget unit,
https://www.theitdepot.com/details-...tified+ATX+PSU+(CP-9020122-UK)_C14P29670.html