ASUS ROG-STRIX-550G 550W 80PLUS S GOLD CERTIFICATION ROG HEATSINKS COVER CRITICAL COMPONENTS Rog-Strix-550G
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QUICK OVERVIEW
Frozen Silence The
ROG Strix Series PSUs bring high-end cooling and premium components together for
an ultra-quiet high-performance product aimed at core gamers. In terms of
cooling, massive ROG heatsinks trickle down from the mighty ROG Thor series and
Axial-tech fan design from our premium NVIDIA RTX™ graphics cards also make an
appearance. Below the surface, low RDS (on) MOSFETs and premium Japanese
capacitors take on power delivery with ease. The result is an incredibly quiet
and efficient power supply with the reserves to handle the most intense gaming
scenarios.
ROG Heatsinks Let
it sink in The integrated ROG heatsinks have 2x more volume than traditional
designs, resulting in significantly lower temperatures inside Strix PSUs. This
extends the lifespan of components and allows 0dB operation for a longer
duration than standard designs. The heatsinks are so effective that fan noise
stays whisper quiet, even under full load. Axial-tech
Fan Design Better,
faster, stronger Originally the result of R&D efforts for top-end ROG graphics
cards, Axial-tech fan design features a smaller fan hub that facilitates longer
blades and a barrier ring that increases downward air pressure. The enhanced
efficiency allows the fan to keep things cool at low RPMs, resulting in less
overall system noise and increased component lifespan. Dual
Ball Fan Bearings 2x
longer lifespan Different bearing types have unique pros and cons. In a PSU,
durability is paramount, so we built a dual ball bearing setup that will last up
to twice as long as a sleeve bearing design. 0dB
Technology Quiet
intelligence An onboard controller brings the 135mm fan to a standstill when
total draw power (TDP) is below 40%, letting you enjoy light gaming in relative
silence. Above 40% TDP, the fans automatically start up again. 80
Plus Gold Certification Heart
of gold Top-end Japanese capacitors ensure efficient operation and have helped
the Strix earn an 80 PLUS Gold certification. The increased efficiency also
results in less heat, reducing noise and increasing reliability. Cosmetic
Customization A
e s t h e t i c Getting everything looking right can be a challenging aspect of
any setup. The ROG Strix Series PSUs aim to make your life a little easier with
a convenient magnetic logo and stickers that help you reskin the visible side to
your liking Fully
Modular Cables Plug
in Keep your rig neat and tidy with fully modular cables. One 24-pin, two
6+2-pin PCI-e, and two 8-pin CPU cables come with embedded capacitors that
reduce voltage ripple, and the included CableMod coupon will set you on your way
towards next-level customization.