Corsair RMi Series RM650i Fully-Modular Review
Peter Donnell / 9 years ago
A Closer Look – Interior
It’s immediately clear that a lot of care has gone into the design and construction of this PSU, it’s surprisingly neat and tidy in there. Manufactured by CWT, we can see that in the top left you can see four (secondary) output capacitors.
The main bulk capacitor is rated up to 400v, 680uF and 105C.
Here you can see the AC socket, EMC/EMI filtering.
The modular connector board which includes extra caps for voltage stabilisation and regulation, which are further assisted by the extra sense wires on the modular cables; you’ll see this in action shortly.
The LLC main transformer, which has the Corsair sticker over the top.
The smaller PCB is the MCU for Link compatibility and for connecting the power supply fan.
The 135mm fan comes with a fluid dynamic bearing, which promises to be even quieter than the fans used in Corsair’s previous RM series PSUs.
