550W ASUS ROG Strix, Fully Modular, 80 PLUS Gold, SLI/CrossFire, Single Rail, 54A, 135mm Fan, ATX, PSU

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PSU Specification
Maximum Power500W - 599W
Energy - Efficient80+ GOLD Certified
ModularFull Modular

ROG Strix 550G Gold Fully Modular PSU from ASUS

rog strix 650 watt PSU

THE PSU BUILT FOR EXPERT POWERThe ROG STRIX 650G combines high-end cooling and premium components to bring you an ultra-quiet, high-performance product perfect for core gamers. In terms of cooling, impressive ROG heatsinks are incorporated to keep your PSU performing at it's best. The 650G also uses innovative Axial-tech fan design to make cooling effective and ensure great operation. Below the surface, low RDS (on) MOFSETs and premium Japanese capacitors take on power delivery easily, with the result being an incredibly quiet and efficient power supply with the power to handle the most intense gaming scenarios.

Better, Faster, Stronger Operation

axial tech fan design

AXIAL-TECH FAN DESIGNAxial-tech fan design was originally the end result of R&D efforts for top-end ROG graphics cards. This innovative design has now been carried over to the PSU to give it the same fantastic performance. It features a smaller fan hub that facilitates longer blades and a barrier ring that works to increase downward air pressure. The enhanced efficiency allows the fan to keep things nicely cooled at low RPMs, resulting in less system noise and increased component lifespan.

Enjoy Twice the Lifespan on your PSU

dual ball fan bearings

DUAL BALL FAN BEARINGSDifferent PSU bearing types have unique pros and cons. In ROG Strix PSUs, durability is a critical factor, so they feature a dual ball bearing setup which allows it to last up to twice as long as a sleeve bearing design.

Utilize Quiet Intelligence

0db technology

NEAR-SILENT 0DB TECHNOLOGYThe ROG Strix PSU features an on-board controller that brings the 135mm fan to a standstill when total draw power (TDP) is below 40%, allowing you to enjoy light gaming in relative silence. When it goes above 40% TDP, the fans will automatically start up again.

Only the Finest Temperature Control

rog heatsinks

EXCLUSIVE ROG HEATSINKSWith two times more volume than traditional designs, the integrated ROG heatsinks offer significantly lower temperatures inside Strix PSUs. This improves the longevity of components and allows for 0dB operation for a longer duration than standard designs. The heatsinks are so effective that fan noise will remain whisper quiet, even under demanding loads.

Crafted with Expert Engineering

80 plus gold

80 PLUS GOLD CERTIFICATIONThe ROG Strix PSU houses top-end Japanese capacitors that ensure efficient operation and have allowed the Strix to earn an 80 PLUS Gold certification. This increased efficiency also results in less heat, reduced noise and increased reliability.

Make Cable Management a Breeze

fully modular design

FULLY MODULAR CABLE DESIGNKeep your system tidier than ever with fully modular cables which come with embedded capacitors to reduce voltage ripple. The included CableMod coupon will set you on your way towards next-level customization.

Customize the Aesthetic of your Power Supply

logos and stickers

INTERCHANGEABLE LOGOS AND STICKERSOwning a setup that matches your personal style is a great feeling. The ROG Strix series PSUs aim to make this even easier with a convenient magnetic logo and stickers that help you customize the visible side however you like.

Versatile Connectivity Options

ROG Strix ports

FULLY MODULAR PORTSMB 1 x 24/20-pin | CPU 2 x 4+4-pin | PCI-E 4 x 6+2-pin | 8 x SATA | 3 x Periphera