k****f 发帖数: 3794 | 1 想用1080显卡,可是psu不是标准的,没法换上大psu |
a*****a 发帖数: 1429 | |
F***Q 发帖数: 6599 | 3
can't find it online, but if your psu is 450W or above, I bet you can run
1080 without any issue. under 400W is a bit risky.
1080 is amazingly power efficient. The one I got, Gigabyte G1, requires only
a single 8-pin connector. it has a peak consumption of 250W.
I've been running a GTX 470+NVS285 with a 450W psu for many years. in
another machine (my work desktop), I power a GTX 1080+GTX590+GT730 with a
750W psu. before the 1080, I had a 980Ti along with the 590 and 730. them
never had any problem.
【在 k****f 的大作中提到】 : 想用1080显卡,可是psu不是标准的,没法换上大psu
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k****f 发帖数: 3794 | 4 t20 电源是290w的,必须换电源才能上1080显卡。唉,被坑
only
【在 F***Q 的大作中提到】 : : can't find it online, but if your psu is 450W or above, I bet you can run : 1080 without any issue. under 400W is a bit risky. : 1080 is amazingly power efficient. The one I got, Gigabyte G1, requires only : a single 8-pin connector. it has a peak consumption of 250W. : I've been running a GTX 470+NVS285 with a 450W psu for many years. in : another machine (my work desktop), I power a GTX 1080+GTX590+GT730 with a : 750W psu. before the 1080, I had a 980Ti along with the 590 and 730. them : never had any problem.
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k****f 发帖数: 3794 | 5 准备玩玩显卡cuda,算东西
【在 a*****a 的大作中提到】 : 就一服务器,升级什么显卡。PSU功率也不够
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F***Q 发帖数: 6599 | 6
bummer ...
on the other hand, if you want to do serious GPU computing, you'd better use
two graphics cards - the low end one used for display, and the high end one
as a dedicated computing device.
if you want to play with cuda (without any serious computing intent) on your
machine, consider a GT 730.
【在 k****f 的大作中提到】 : t20 电源是290w的,必须换电源才能上1080显卡。唉,被坑 : : only
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P**H 发帖数: 1897 | 7 750ti。
【在 k****f 的大作中提到】 : 想用1080显卡,可是psu不是标准的,没法换上大psu
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k****f 发帖数: 3794 | 8 已经用750ti,主要是想用1080卡,看看deep learning有多快
【在 P**H 的大作中提到】 : 750ti。
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s********3 发帖数: 945 | |
k****f 发帖数: 3794 | 10 怎么外接?psu没法升级,那个主板是用专门dell口,不是atx通用口
【在 s********3 的大作中提到】 : 外接电源即可
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l*******1 发帖数: 866 | 11 如果PSU尺寸OK而只是接口不标准,9成你在eBay上能买到转接线。dell server不少是
8pin的接口,t20不确定,查查看吧。如果是的话eBay上应该很多,几块钱。
【在 k****f 的大作中提到】 : 怎么外接?psu没法升级,那个主板是用专门dell口,不是atx通用口
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