【无图无真相】Antec TPQ-1000 是不是以前有过BUG?

傻狗狗

放弃Antec TP4 1000W电源，原因有以下几点：
1.传说有高频噪音
2.居然用了4组12V输出，跟那些2组甚至单组12V输出没法比
3.电压输出波动太厉害，远高于海盗船和SliverStone
4.一张内部照片让我看到了山寨的影子

证据如下：
2.关于4组12V输出

3.关于输出波动对比
Output Quality Testing
下面是跟SliverStone对比，差太多了
+12V Ripple Testing

While not perfect, the ripple exhibited by the Quattro was well within the norms through all of the tests…even the Extreme Load test. There was a jump up to a bit over 50mV-pp to go hand in hand with the voltage drop in the Extreme Load test but this was to be expected and once again this power supply stayed well within ATX specifications.



下面是跟海盗船和TT的输出波动对比，远高于tt和海盗船
+3.3V Ripple Testing

+5V Ripple Testing

+12V Ripple Testing

First of all let us say that we were once again floored by how well the Corsair HX1000W performed from one end of our test suite to the other and this was borne out once again in our output quality tests. While all of the results were more than acceptable, we were most impressed by the +12V ripple tests where even with it outputting copious amounts of power, the HX1000W kept the traces below 35mV. All of these tests go to prove that Corsair has an extremely well-built power supply on their hands.

A little mention should be made about the sudden decrease in ripple seen on the +3.3V rail chart during the GPU Load test. We believe this is happening because the game used does not put much load on the RAM (through lower CPU usage than in the CPU Load test)and thus not much load on the +3.3V rail either.

4.内部做工山寨的证据

异域

TPQ-850/1000早期版本型号后面不带Rev.xx的和G80甚至G92都有兼容问题，而且部分用户反映有高频啸叫声。

Travis

现在的版本每路持续输出是25A。焊点只要是手工补焊都这个样子，独立小卡接线难免。至于Ripple的结果，这么点差别说是“差远了”我觉得很牵强。

icecola

手焊是这个样子，看起来就是难看点。

至于50% Load下面的51mv，完全没问题。没多大影响的。