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This item is eligible for return within 30 days of receipt
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Availability:
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Arrives
Aug 15 – Aug 16
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Style: ROG Strix (Gold)
Size: 850W
Features
- ROG heatsinks cover critical components. Lower temps result in a longer lifespan and reduced noise.
- Axial-tech fan design features a smaller fan hub that facilitates longer blades and a barrier ring that increases downward air pressure.
- Dual ball fan bearings can last up to twice as long as sleeve bearing designs.
- 0dB Technology lets you enjoy light gaming in relative silence.
- An 80 Plus Gold Certification is the result of Japanese capacitors and other premium components.
Description
The ROG STRIX 850W Gold features an 80 Plus Gold certification for energy efficiency, IP5X-certified 135mm Axial-tech 0dB fan, ROG heatsinks and 100% Japanese capacitors. The 850-watt power supply includes a 10-year warranty, fully modular cable design, plus a magnetic logo and stickers to customize the visible side of the PSU.
Model Name: ROG-STRIX-850G
Brand: ASUS
Compatible Devices: PC
Connector Type: SATA
Output Wattage: 850
Form Factor: ATX
Wattage: 850 watts
Cooling Method: Air
Item dimensions L x W x H: 6.3 x 5.91 x 3.39 inches
Item Weight: 1.83 Kilograms
Product Dimensions: 6.3 x 5.91 x 3.39 inches
Item Weight: 4.03 pounds
Manufacturer: ASUS
Country of Origin: China
Item model number: ROG-STRIX-850G
Date First Available: June 6, 2020
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Aug 15 – Aug 16
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Style: Aura Edition|ATX 3.0|PCIe 5.0
Size: 1000W|White
Great quiet power supply! It’s as modular as possible as of now and works great as well as looks great. It’s a bit pricey but it’s worth the money, the last thing you want to cheap out on is the power supply. This thing will last me quite awhile and will support newer power hungry components for awhile.
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Reviewed in the United States on May 3, 2025 by Juston K.
Style: ROG Strix (Gold)
Size: 750W
Over the course of the last 6 months, I have slowly pieced together components for a new personal gaming PC rig. Between finding stuff through either Amazon or Newegg, waiting for stuff to slowly go on sale or come down close to the MSRP, was like fingernails on a chalkboard. Unfortunately, CoVid-19 has caused a lot of price gouging in various items, especially in the market of PSUs. When Amazon Prime day 2020 finally came around, I was excited to see what various computer components would be available. The last two items on my list were a PSU and RAM, of which the latter I ended up finding a good buy on a 32g RAM kit. However, I wasn't so lucky on finding the exact PSU to fit my needs. Not wanting to wait until Black Friday, I decided to bite the bullet and to find a top tier PSU, even if I had to splurge on it. I have already spent too much time trying to piece together components that I needed to build this computer incase something didn't work right out of the box. Since most of the components in my new gaming PC were from ASUS, this PSU caught my eye. I figured that it would tie into the rest of the components nicely, even though the price was about $30 more than I would have liked to have paid, but was it really worth the $155?? (...this PSU looks so pretty!!) After tossing and turning a few night, and seeing that it was quickly going out of stock, I went ahead and bought this bad boy. On the other hand, not to let you guys think this was an impulse buy, I did some extensive research on this PSU. First off, this particular model won't be found on any current heirarchy chart as ASUS uses another famous and good company that makes really great PSUs: Seasonic. Yup that's right, this uses a modified version of Seasonic's Focus Plus Gold series, which is considered a top end PSU. Secondly, the 10 year warranty was another reason that I knew this was a good buy as well. After waiting four days for this PSU to come in the mail (and practically losing sleep over it cause I was so excited to finally build my computer) I finally couldn't wait to rip the package open to see all what was inside. What I found was: The PSU itself (duh!), a translucent ziplock baggie with some nice magnets to either put on the PSU, PSU shroud or chassis of your PC case, some small stickers to place on the I/O side of the PSU, the installation booklet, some velcro strips, four screws, and in a separate, sleek looking nylon bag, all the cables necessary to hook up your components to your motherboard, including two SATA cables with four headers and a molex cable. The cables themselves are sleeved as a whole (not individually sleeved) in a sturdy, black nylon material and there are no "ketchup and mustard" wires insight. The SATA and the molex cables, however, are the standard flat black cables. These cables are also VERY long, considering that my case is a mid tower ATX case. These could probably easy reach components in a full tower cases using an eATX motherboard without the need for cable extensions. The cables are also very flexible, not stiff like some other PSU brands with flat cables. When I finally got everything hooked up, and turned it on for the first time, it was beautiful. Even though this PSU has a 0 dB button, with it turned off (the fan constantly running) the fan is virtually silent. In the end, I definitely don't feel guilty splurging on purchasing this product. I definitely recommend ASUS PSU to anyone that wants to add elegance and a reliable PSU to their PC build. It may be a little pricer than some of the other PSUs in the same category, but I guarantee you won't regret it!
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Reviewed in the United States on October 27, 2020 by Qwestgurl
Style: Aura Edition|ATX 3.0|PCIe 5.0
Size: 1200W
Installed this in my latest build and it’s been nothing but solid. Fully modular, super quiet, and the cables are easy to work with. The built-in RGB is subtle but clean and fits right in with my ASUS ecosystem. Running a 9950X3D and a 5080 with zero power issues. It’s exactly what I needed for a high-end setup.
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Reviewed in the United States on July 19, 2025 by Robert Robert
Style: Aura Edition|ATX 3.0|PCIe 5.0
Size: 850W
The ASUS ROG Strix 850W Gold Aura Edition power supply arrived without any delivery issues. Upon unboxing, I found the power supply to have a solid build and a nice aesthetic, though it might be a bit garish for a power supply. The packaging was excellent, and the included braided cables were a nice touch. Installation was straightforward, with the power supply fitting easily into the case. It provides ample power to my entire rig, with no issues related to power draw. Additionally, I have not noticed any noise coming from the PSU, which is a positive aspect. While the PSU itself might be a bit gaudy, it fits my build perfectly fine, as it’s tucked under a plastic covering built into my case. The Aura Sync RGB lighting feature, though present, is not visible in my setup, so I can’t comment on its appearance. I haven't utilized any other special features, possibly because I wasn't aware of them. The power supply is a bit on the expensive side, but I believe it is worth the money. ASUS is known for making good products, and I feel comfortable recommending this power supply to others. Overall, I am satisfied with my purchase. The ASUS ROG Strix 850W Gold Aura Edition PSU is doing a great job, and I would buy it again if needed.
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Reviewed in the United States on July 10, 2024 by James
Style: ROG Strix (Gold)
Size: 1000W
The ASUS ROG STRIX 1000G is a solid power supply that packs a punch with its features, performance, and good value. Perfect for PC builders wanting a dependable, efficient, and top-notch PSU for their high-end rigs. My rig would be all ASUS if they made everything. This was easy to setup and fast. Plug in what you need and get going!
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Reviewed in the United States on April 24, 2025 by GA5
Style: ROG Strix (Platinum)
Size: 1200W
Enjoy peace of mind knowing this unit features an advanced voltage stabilizer for consistent and reliable power delivery—even during intense workloads or gaming sessions. The sleek black design complements a wide range of PC cases and aesthetics, blending seamlessly with modern setups. It also feels incredibly premium in-hand, with solid build quality that reflects its high-end engineering. And of course—it's ROG, so you know you're getting top-tier performance and style.
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Reviewed in the United States on May 24, 2025 by Romaric Romaric
Style: ROG Strix (Platinum)
Size: 1200W
Awesome. Works great!
Reviewed in the United States on July 16, 2025 by Tee