Graphics Card Options

[ObaidWorld8393]

Hi Hp Forum

My Name Is Obaid

I want to ome question related to my graphics card.first of all let me tell about my pc specs so for further more you can also check on internet.i have hp z420 workstation with E5-1620 v1 Processor,8gb ddr3 ram and 600w optional psu.i have two six pin connector from psu and i want to buy Saphire Nitro Rx 590 8gb.But One issue is that it needed one 8pin and one 6pin.But unfortunately my pc comes up with only two 6pin .From here i have two questions

1.Can i uses 6pin to 8pin connector for 8pin option

2.Can i use molex to 8pin .Molex comes up with my computer psu

Tell me which option is better than safe and which is fire hazard

If both are Unsafe And fire hazard kinldy name the gpus with same performance like this gpu with one or two six pin connector

I am looking forward for your answer 

[Prométhée]

" and 600w optional psu.i have two six pin connector from psu"

hi

you have this one, or just one option indicated
because here ::

https://www.sapphiretech.com/en/consumer/nitro-rx-590-8g-g5-se_c

System Requirement

• 500 Watt or greater power supply (Recommended)
• 1 x 8-pin Power Connector + 1 x 6-pin Power Connector

if you don't have the required power, anyway, better to avoid