850W Fully Modular Power Supply, 80+ Gold Certified, ATX 3.1 & PCIe 5.1 Ready, 12V-2x6 Native Connector, 140mm RGB Low-Noise Smart Fan, 105℃ Japanese Capacitors, White
Condition: New
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Availability:
Only 3 left in stock, order soon!
Arrives
Wednesday, Mar 25
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Size: 850W
Color: White
Features
- 80 PLUS GOLD CERTIFIED: Delivering gold-level performance with 92% efficiency, ensuring effective power transmission to your components.
- Fully Modular PSU: This reliable and efficient power supply is equipped with fully modular dragon-patterned cables. It can eliminate cable clutter, optimize air flow, and improve the overall efficiency and thermal performance of the machine.
- Support ATX 3.1 & PCIe 5.1: Compliant with the ATX 3.1 standard to fuel high-performance PC components with stability, efficiency, and power spike resistance. Meanwhile, supporting PCIe 5.1 platform withstands 2x transient power excursions from the GPU.
- Dual-Colour 16-Pin Cable: The Dual-color dragon-pattern 12V-2x6 PCI-E 5.1 cable for modern high-end graphics cards. With yellow connector can easily show you whether the cable has been plugged in properly.
- RGB Silent Fan & RGB Lighting Model: This 140mm low-noise fan comes with a silent mode, it outperforms standard 120mm fans in terms of quietness, heat dissipation capability and durability. What's more, the psu features ARGB lighting model, allowing you to adjust the lights style according to your needs.
- 105C-Rated Capacitors: Pc power supply adopts 100% Japanese-made 105C electrolytic capacitors, which feature extremely high reliability and durability, enabling maximum power supply stability and unwavering performance at the esports level.
- 10-Year Limited Warranty Guaranteeing long-term reliable operation.
- Warm Reminder: The power switch is set to the "O" position (off) by default at the factory. Please switch it to the "I" position (on) prior to use.
Brand: Auotac
Form Factor: ATX
Item dimensions L x W x H: 6 x 6 x 3.7 inches
Item Weight: 51.18 Ounces
Fan Count: 1
Maximum Input Voltage: 240 Volts (AC)
Minimum Input Voltage: 100 Volts (AC)
EU Spare Part Availability Duration: 10 Years
Manufacturer: Auotac
UPC:
Product Dimensions: 6 x 6 x 3.7 inches
Item Weight: 3.2 pounds
Manufacturer: Auotac
Date First Available: June 20, 2025
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Wednesday, Mar 25
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
Size: 850W
Color: Black
I picked this up for a new build with a high-end GPU, and it’s been flawless so far. The modular cables are a huge win—super easy to manage and they look great with that dragon-patterned design. I especially appreciate the 12V-2x6 cable with the yellow connector—it makes it obvious when it’s properly seated, which is a nice touch. The RGB fan is surprisingly quiet, even under load, and the lighting adds a subtle flair without being over the top. I also like knowing it’s ATX 3.1 and PCIe 5.1 compliant, so it’s future-proof for upcoming upgrades. Build quality feels premium, and the Japanese capacitors give me confidence it’ll last. Overall, it’s a solid power supply that delivers on both performance and aesthetics. Would definitely recommend for anyone doing a serious build.
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Reviewed in the United States on September 9, 2025 by Dude Bro
Size: 1000W
Color: Black
This PSU pumps out great power. No issues at all.
Reviewed in the United States on February 25, 2026 by Adam bellinger Adam bellinger
Size: 850W
Color: Black
I’ve been very happy with this power supply so far. The Autac 850W PSU works exactly as described and was easy to install thanks to the fully modular design. Cable management was straightforward, and the included 12V-2x6 cable made it a good fit for newer GPUs. The unit runs quietly, even under load, and the RGB fan looks great without being over the top. Build quality feels solid, and the 80+ Gold efficiency gives peace of mind for power stability. No issues at all since installation. Overall, great value for the price and I’m very satisfied with this purchase. Would definitely recommend.
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Reviewed in the United States on January 20, 2026 by Mike A. Morgan
Size: 1000W
Color: Black
Grabbed this on an Amazon sale, what a great price. Lookes great and very quite fan. Fully modular,works great
Reviewed in the United States on December 23, 2025 by Latherian Christovale Latherian Christovale
Size: 850W
Color: Black
Couldn't handle the initial surge of my computer booting up. Would send my PC into a loop of flickering on and off.
Reviewed in the United States on March 2, 2026 by Connor Ellison
Size: 1000W
Color: Black
Nothing much to say but that this product was carefully designed for ease of use, with plug in connectors, so no excess cables hanging out. The lights are colorful and work well with the motherboard and RAM lights. It's powering this power hungry Intel i7 CPU well.
Reviewed in the United States on November 17, 2025 by Patrick Valentine
Size: 850W
Color: Black
I'm upgrading my computer, and this 850-watt power supply has no problem powering my GTX 1060 GPU. The included braided cable looks nice and is easy to organize. The power supply provides all the connections I need for my new system, is quiet, and works right out of the box. Compared to other options, I'm very happy with the price. I would definitely buy a new system from this seller again.
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Reviewed in the United States on September 7, 2025 by Ken Ken
Size: 1000W
Color: Black
Working well so far, easily installed.
Reviewed in the United States on February 17, 2026 by Domenic Russo