On the one hand the Sigma Shark SP-635 did pass every test that [H]ard|OCP put it through, including the torture test.  On the other hand, it displayed some very active rails, and emitted a very high pitched scream once it hit it’s peak temperature of 76C.  It also has a fairly low efficiency compared to some other popular models, and a weak 12V rail, so don’t expect it to so well in an SLI/Crossfire configuration.  It should be fairly stable for other applications, and the exterior does add a certain flavour.

“Looking for something different when it comes to power supplies with a bit more “coolness” in how it looks? Sigma steps up with a Shark that looks to swim a stealthy path, but does it have the bite to go along with the sharkskin suit?”

Here are some more Cases & Cooling reviews from around the web:


Here to go to Cases & Cooling  CASES & COOLING