I recently purchased a Dell Inspiron 3847
my video card GeForce GT 720
Intel Core i7-4790 Processor 3.6GHz
16GB DDR3 (8GBx2 1600MHz)
so i need to upgrade my video card for gaming how much need to power supply for new video card
i have 300 watt
sorry for bad english (:
Solved! Go to Solution.
The stock power supply can handle a 75W card. The card however must not be longer than 8.4 inches.
Nvidia GeForce GT 740 19W TDP
993 MHz /5,000 MHz
2 GB GDDR5 80 GB/s
SMX units 3
Nvidia GeForce GT 720 64W TDP
967 MHz/1,800 MHz
1 GB DDR3 14.4 GB/s
SMX units 1
ASUS GT740-2GD3-CSM would work fine.
980 is a non starter. Won't physically fit into the case.
There are 8 inch long GTX 970's but those require an updated power supply like EVGA NEX 750B1 120-PB-0750-KR
10 to 12 inch cards do not physically fit into the case.