--- product_id: 32675437 title: "ROSEWILL Gaming 80 Plus Gold 850W Power Supply / PSU, PHOTON Series Full Modular 850 Watt 80 PLUS Gold Certified PSU with Silent 135mm Fan and Auto Fan Speed Control, 5 Year Warranty" brand: "rosewill" price: "21.44 DT" currency: TND in_stock: false reviews_count: 8 url: https://www.desertcart.tn/products/32675437-rosewill-gaming-80-plus-gold-850w-power-supply-psu-photon store_origin: TN region: Tunisia --- # 850W Power Silent 135mm Fan 5-Year Warranty ROSEWILL Gaming 80 Plus Gold 850W Power Supply / PSU, PHOTON Series Full Modular 850 Watt 80 PLUS Gold Certified PSU with Silent 135mm Fan and Auto Fan Speed Control, 5 Year Warranty **Brand:** rosewill **Price:** 21.44 DT **Availability:** ❌ Out of Stock ## Summary > ⚡ Power Up Your Game with Rosewill! ## Quick Answers - **What is this?** ROSEWILL Gaming 80 Plus Gold 850W Power Supply / PSU, PHOTON Series Full Modular 850 Watt 80 PLUS Gold Certified PSU with Silent 135mm Fan and Auto Fan Speed Control, 5 Year Warranty by rosewill - **How much does it cost?** 21.44 DT with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/32675437-rosewill-gaming-80-plus-gold-850w-power-supply-psu-photon) ## Best For - rosewill enthusiasts ## Why This Product - Trusted rosewill brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safety First:** Equipped with multiple protections to keep your system safe from electrical mishaps. - • **Built to Last:** Backed by a 5-year warranty, this PSU guarantees long-term support for your gaming rig. - • **Whisper-Quiet Operation:** Enjoy an extraordinary airflow with a silent 135mm fan that adapts to your system's needs. - • **Efficiency Meets Reliability:** Achieve over 90% efficiency with 80 PLUS Gold certification, ensuring less energy waste. - • **Unleash Your Gaming Potential:** Experience stable and powerful performance with the Rosewill PHOTON 850. ## Overview The Rosewill PHOTON 850 is a fully modular 80 PLUS Gold certified power supply designed for gamers seeking high performance and reliability. With a silent 135mm fan and intelligent thermal operation, it ensures efficient cooling while maintaining low noise levels. Backed by a 5-year warranty and multiple safety certifications, this PSU is built to support your gaming setup for years to come. ## Description Basic Information Brand: Rosewill Model: PHOTON-850 DetailsType: ATX12V v2.31 & EPS12V v2.92Maximum Power: 850WFans: 1 x 135mm Silent Fan with Auto Speed ControlPFC: ActiveMain Connector: 20+4Pin+12V Rails: SinglePCI-Express Connector: 6 x 6+2-PinSATA Power Connector: 12SLI: SLI ReadyHaswell Support: NoCrossFire: CrossFire ReadyModular: Full ModularPower Good Signal: 100-500msHold-up Time: 16ms min.Efficiency: Up to 92%Energy-Efficient: 80 PLUS GOLD CertifiedOver Voltage Protection: YesInput Voltage: 100 - 240 VInput Frequency Range: 50/60 HzInput Current: 15 AOutput: +3.3V@25A, +5V@25A, +12V@70.5A, -12V@0.3A, +5VSB@4AMTBF: 100,000 hours at 25 degree C, max. load, nominal inputApprovals: TUV, cTUVus, CE, FCC certifiedDimensions: 3.39" x 5.91" x 7.09"Weight: 7.89 lbs. ConnectorsModular Cable :1 x 20+4-Pin Main Connector 2 x 4+4-Pin ATX12V / EPS12V Connector6 x 6+2-Pin PCI-E Connector12 x 5-Pin SATA Connector 4 x 4-Pin Peripheral Connector1 x 4-Pin Floppy Connector Features80 PLUS GOLD CertifiedContinuous 850W@40 degree CSingle strong 12V rail - ideal for Gaming systemSLI & CrossFire ready - 6 x 6+2-Pin Connector1 x 135mm 2-ball bearing Fan with auto fan speed controlActive-PFC with auto AC-input voltage adjustment (100 - 240V)Over Temperature Protection / Over Current Protection / Over Voltage Protection / Power Protection, Under Voltage Protection, and Short Circuit Protection provide maximum safety to your critical system componentsSafety & EMI Approval: TUV, FCC, CE Certified ## Features - Performance & Quality: Rosewill PHOTON 850 is an excellent fully modular 80+ gold power supply which doesn't only pursue the best performance for your gaming desktop computer system but also look for delivering a stable, powerful and inevitable gaming pc for you - Intelligent Thermal Operation: With a silent 135 mm fan with auto fan speed control, the gaming 80Plus power supply aims to provide an extraordinary airflow at an exceptional low noise level by different speed level in response to various temperatures - 80+ Bronze Certified: 80 Plus bronze certified power supplies to deliver up to 90% or more efficiency at a normal loading conditions and outstanding Short-Circuit/Over-Current/Over-Voltage/Over-Power/Under-Voltage/Over-Temperature Protections - 5 Years Warranty: Five years power supplies product warranty to guarantee continuous system performance of this 850w gaming power supply and make sure it can support long time operation for your gaming PC system - FCC, CE Certificated: With FCC and CE Certification, Rosewill PHOTON series power supplies with strong single +12V rail provide high efficiency operation for less heat and lower operating loss ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | Rosewill | | Item model number | PHOTON-850 | | Item Weight | 7.84 pounds | | Product Dimensions | 7.09 x 5.91 x 3.39 inches | | Item Dimensions LxWxH | 7.09 x 5.91 x 3.39 inches | | Color | Black | | Manufacturer | Rosewill | | ASIN | B00NXKRP6Q | | Is Discontinued By Manufacturer | No | | Date First Available | September 26, 2014 | ## Images ![ROSEWILL Gaming 80 Plus Gold 850W Power Supply / PSU, PHOTON Series Full Modular 850 Watt 80 PLUS Gold Certified PSU with Silent 135mm Fan and Auto Fan Speed Control, 5 Year Warranty - Image 1](https://m.media-amazon.com/images/I/81w6ZqxK7wL.jpg) ![ROSEWILL Gaming 80 Plus Gold 850W Power Supply / PSU, PHOTON Series Full Modular 850 Watt 80 PLUS Gold Certified PSU with Silent 135mm Fan and Auto Fan Speed Control, 5 Year Warranty - Image 2](https://m.media-amazon.com/images/I/81ypDHAzlVL.jpg) ![ROSEWILL Gaming 80 Plus Gold 850W Power Supply / PSU, PHOTON Series Full Modular 850 Watt 80 PLUS Gold Certified PSU with Silent 135mm Fan and Auto Fan Speed Control, 5 Year Warranty - Image 3](https://m.media-amazon.com/images/I/71x1kC2o2xL.jpg) ![ROSEWILL Gaming 80 Plus Gold 850W Power Supply / PSU, PHOTON Series Full Modular 850 Watt 80 PLUS Gold Certified PSU with Silent 135mm Fan and Auto Fan Speed Control, 5 Year Warranty - Image 4](https://m.media-amazon.com/images/I/91QwQTgiwWL.jpg) ![ROSEWILL Gaming 80 Plus Gold 850W Power Supply / PSU, PHOTON Series Full Modular 850 Watt 80 PLUS Gold Certified PSU with Silent 135mm Fan and Auto Fan Speed Control, 5 Year Warranty - Image 5](https://m.media-amazon.com/images/I/81ue2E9jNiL.jpg) ## Questions & Answers **Q: does it work with alienware aurora r7?** A: The cable attachments are swappable at the psu side, and the product comes with a large kit of alternate plugs. It does not explicitly say it supports the aurora 7 but it has a couple dozen or so choices. I'd bet money on it having what you need. **Q: What is the physical size of this unit as their website states it is over 14 inches long?** A: The physical size of the chassis is 6.5" x 7" x 3.5". **Q: Will this work with an asrock n68-vgs3 fx?** A: The Rosewill Photon 850 is compatible with standardized motherboards **Q: I would need a 8 pin motherboard connector as well as a 24 pin connector does as well as a additional 8 pin for my gtx1070 does this psu come with ?** A: From the product description, it apparently does not come with the extra 8 pin you need in the photon series of this ps. However, three capstone series, the one I have, does come with a 24, an 8 and an 8 plus 4x4.... Maybe it's just the 24 8 and 4x4 I forgot but look at the pix as it is very specific with the contents. ## Customer Reviews ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Well built, quiet reasonable price thanks! *by J***N on Reviewed in the United States on April 12, 2021* Needed a bigger power supply to accommodate a new video card didn't realize how big this one is had to sacrifice the CD drives to make it fit,but its in and purring like a kitten I've never had a problem with a rosewill product and deliberately bought one this time. Thanks for making good products I'll be looking for more down the road. ### ⭐⭐⭐ 3.0 out of 5 stars Random power off even without oc *by T***T on Reviewed in the United States on March 24, 2021* Random power off hasn’t happen in awhile thought it was my oc but then it just happened after I set to factory settings ... put power plan on balance worked like that but would love it to oc with my cpu ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars 80plus gold 850 watt *by A***R on Reviewed in the United States on May 10, 2019* Purchased this when my other power supply died. I wanted a modular set-up to limit the number of wires. It fit in my case pretty well. The only problem I had was the wires were kind of stiff, but long enough to reach the top of my case. Overall nice system with large array of cables. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/32675437-rosewill-gaming-80-plus-gold-850w-power-supply-psu-photon](https://www.desertcart.tn/products/32675437-rosewill-gaming-80-plus-gold-850w-power-supply-psu-photon) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-05-30*