In Figure 17, you can see the power supply label containing all the power specs.
Figure 17: Power supply label
This unit has a single +12 V rail, so there is not much to talk about here.
How much power can this unit really deliver? Let’s find out.
We took a look at Sonata Plus 550, a high-quality case from Antec that comes with a 550 W power supply.
Let’s take a look at this 650 W power supply with the 80 Plus Gold certification and a very nice price tag.
Let’s compare the Corsair Neutron 240 GB and the OCZ Agility 4 256 GB and see which one is a better buy.
ST-550P-AG is an entry-level 550 W power supply from Seventeam. Let’s see if this unit can really deliver 550 W and whether it is a good product or not.
We completely disassembled OCZ StealthXStream 600 W (OCZ600SXS) and tested to see if it can really deliver its rated power. Check it out!
HX620W is a very famous power supply from Corsair and 18 months after we posted our original article on it we decided to re-evaluate this unit to include minor changes Corsair made to it and also to include our load tests.