Will my Antec TP-750 support a GTX 970

Solution
Your more than fine:

A GeForce GTX 970 needs 28 amps on the 12v + rail and at least a 500w POWER SUPPLY.

The Antec TP-750 more than exceeds the requirements , it has 4 - 25 amp 12 v + rails and the PCIE power connections needed.

9900GT

Reputable
Sep 25, 2014
4
0
4,510
i used xfx gtx 460 on my corsair vx 450w and now using gtx 660 and it is still running even after 7 years

so yes 750 watt of any psu will run single 970 ultra easy
 

InvalidError

Titan
Moderator

Not all PSUs and GPUs are created equal. Many PSUs will not last that long powering an idle system drawing less than 100W.

Some graphics cards have major microsecond-scale current spikes on their VRM input that cause even 1000W Seasonic PSUs to have trouble at relatively low short-time-average loads.