RX580 connection

[carambo]

Hello, didn't find clear answer on this : I will install a new RX580 8gb Pulse in my 2010 cMP, for the time being I have only a 6pin to 8pin cable, do I really need 2x6 pin to 8pin in order to ensure power supply or can I go safely with a single 6 to 8pin cable ?
Txs

 

[StuAff]

Yes, if you have an 8-pin connector on the GPU, it needs two 6-pin connections from the Mac. Otherwise it might be OK under light loads, but it won't be any time it's working hard.

 

[Teddy Leung]

https://item.taobao.com/item.htm?spm=a1z09.2.0.0.48ba563am9Ydpq&id=546828298725&_u=dl79p6s091c

This one you need.

 

[carambo]

Txs

 

[Teddy Leung]

Txs

Welcome, because i want to get one RX 580 too, but cannot found in my city... so poor. where did you get this graphic card ?

 

[carambo]

Welcome, because i want to get one RX 580 too, but cannot found in my city... so poor. where did you get this graphic card ?

In Switzerland : https://www.ldlc.ch/fiche/PB00227412.html

 

[Teddy Leung]

Graphic card very high price this moment... in the world....

 

[carambo]

High demand for Bitcoin mining !

 

[CrazyNurse]

Welcome, because i want to get one RX 580 too, but cannot found in my city... so poor. where did you get this graphic card ?

I recently found some in stock on Newegg ordered and delivered. It was out of stock soon after that. $350USD. flee-bay is selling them for many times higher (used mining cards).

 

[Teddy Leung]

I recently found some in stock on Newegg ordered and delivered. It was out of stock soon after that. $350USD. flee-bay is selling them for many times higher (used mining cards).

Which brand you order ?

 

[CrazyNurse]

Which brand you order ?

It was the Sapphire Pulse 8GB

 

[Squuiid]

Here you go, this is the perfect cable. Worldwide shipping:
16AWG Dual Mini 6pin to 8Pin PCI-e For Mac Pro Video Card Power Cable GTX1080

 

[Teddy Leung]

wrong reply.

 

[h9826790]

直接一條話，正 woo , 我係 TB 買了另一條。

https://item.taobao.com/item.htm?spm=a1z09.2.0.0.66214be2kYo6z8&id=546828298725&_u=gl79p6s9ea8

今日去了 Jumbo 買了 RX 580 , 等緊條電線。應該星期二就係今日應該送到來。
也買了 120GB SSD , 所有野都加晒價。SSD 360 蚊。
張卡今日加了 $400 , 4600 個大洋。
琴日訂了 $4200 , 個哥仔仲話好彩琴日訂。
[doublepost=1516033538][/doublepost]https://item.taobao.com/item.htm?sp...yjDeY&id=562294627902&ns=1&abbucket=15#detail

TB 都有，洗唔洗買一條直插呢？
駁上駁有無大問題？

I think you post in the wrong place. Here is not the PM

Anyway, cable combination is not an issue, it's not necessary to use a "single cable". I am also using cables combination

dual mini 6pin -> single 6 -> dual 6+2

No issue at all.

 

[Teddy Leung]

I think you post in the wrong place. Here is not the PM

Anyway, cable combination is not an issue, it's not necessary to use a "single cable". I am also using cables combination

dual mini 6pin -> single 6 -> dual 6+2

No issue at all.

thanks.