Enermax DIGIFANLESS 550W Power Supply Review

A Closer Look – Exterior

Power Supply Unit

First thing we see, it a warning about mounting the PSU vent upwards; since this is passive cooled, airflow is very important.

The ventilation on top is plentiful, with a really nice cover that gives it a nice two-tone effect.

There’s a little extra ventilation on the top edges, as well as further ventilation down the left and right side of the PSU.

Even more ventilation around the back, as well as the master power switch and standard 3-pin connector.

Here we can see the connectors for the modular cables, as well as the digital cable. There’s not a huge range of connectors, but more than enough for most single GPU systems with a few hard drives; so most mini-ITX/Micro-ATX systems.

On the base, we can see the power ratings for this unit, with an impressive 30A on the 12V rails, which is again more than enough to power any high-end graphics cards these days.

This is really impressive, the modular cables are all individually sleeved with a black glossy braiding that just oozes premium quality. Even the connectors are the best I’ve ever seen on a power supply an I love the deep red plastics on the GPU power cables.

The 24 pin and 4+4 pin are also braided and are of a good length, ensuring great compatibility with a wide range of chassis’.