Asus TUF Gaming 850W Gold PSU, Fully Modular, 80+ Gold, ATX 3.1, PCIe 5.1
Original price was: £142.73.£135.71Current price is: £135.71.
Asus TUF Gaming 850W Gold PSU, Fully Modular, 80+ Gold, ATX 3.1, PCIe 5.1
MPN:
90YE00S2-B0NA00
- 24-pin ATX 3.1
- 850W Wattage
- Fully-Modular
- 80 PLUS Gold
Original price was: £142.73.£135.71Current price is: £135.71.
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Product Description
ASUS TUF Gaming 850W Gold PSU – Fully Modular, ATX 3.1 & PCIe 5.1 Ready
Built For The Long Haul
The ASUS TUF Gaming 850W Gold is built for gamers, power users, and PC enthusiasts who demand stability, efficiency, and long-term durability. Armed with military-grade components, a 135mm Axial-tech fan with dual ball bearings, and full ATX 3.1 compliance, this PSU is engineered to support the latest hardware, including PCIe Gen 5.1 graphics cards.
Its 80 PLUS Gold certification ensures up to 92% efficiency, reducing heat, lowering noise, and minimizing energy consumption. Thanks to fully modular etched cables, cable management is easier and cleaner than ever. A conformal coating on the PCB protects against moisture, dust, and extreme temperatures, making this PSU ideal for tough environments.
Whether you’re powering a high-performance gaming PC or a future-ready workstation, the TUF Gaming 850W Gold is a reliable, long-lasting power supply unit backed by an impressive 10-year warranty.
Performance and Specifications
High-Performance Copper Pins
Upgraded PCIe® connectors featuring superior thermal conductivity ensure cooler operation and improved power delivery efficiency.
This translates to a significant 29% reduction in connector temperatures (up to 12.28°C), promoting optimal performance and stability for even the most demanding graphics cards.
Compatibility & Connectivity
Etched Cables
Made from a pliable premium material, these etched cables are easily flexible during installation, and they operate at temperatures 50°C lower than the safety limit when routed for cable management. These cables also meet the rigorous standards of the UL1581 flame test and UL758 certification, helping to ensure a smooth PC DIY experience and exceptional safety.
| Feature | Details |
|---|---|
| Brand | ASUS |
| Series | TUF Gaming |
| Model | TUF Gaming 850W Gold |
| Form Factor | ATX |
| Wattage | 850W |
| Efficiency Rating | 80 PLUS Gold (Up to 92%) |
| Modularity | Fully Modular |
| Compatibility | ATX 3.1, PCIe 5.1 |
| Cooling Fan | 135mm Axial-tech Dual Ball Bearing |
| Fan Bearing | Ball Bearing |
| MTBF | 170,000 hours |
| PCB Protection | Conformal coating (dust, moisture, heat) |
| Military Grade | Yes – Certified capacitors rated for 105°C |
| Protections | OVP, UVP, OPP, SCP, OCP, OTP |
| Connectors | – 1 × 24/20-pin MB- 2 × 4+4-pin CPU- 1 × 16-pin PCIe Gen5.1- 3 × PCIe 8-pin- 5 × SATA- 4 × Peripheral |
| AC Input Voltage | 100-240V AC |
| Included Accessories | All major cables, 3 x TUF Gaming Cable ties, User Manual |
| Cable Style | Fully modular, etched (sleeved-like appearance) |
| Dimensions | 150 × 150 × 86 mm |
| Weight | Unit: 2.38 kgPackage: 3.11 kg |
| Warranty | 10 Years |
Other Options
Customer Reviews
25 reviews for Asus TUF Gaming 850W Gold PSU, Fully Modular, 80+ Gold, ATX 3.1, PCIe 5.1
Clear filtersRecently viewed
- 24-pin ATX 3.1
- 850W Wattage
- Fully-Modular
- 80 PLUS Gold
ASUS TUF Gaming 850W Gold PSU – Fully Modular, ATX 3.1 & PCIe 5.1 Ready
Built For The Long Haul
The ASUS TUF Gaming 850W Gold is built for gamers, power users, and PC enthusiasts who demand stability, efficiency, and long-term durability. Armed with military-grade components, a 135mm Axial-tech fan with dual ball bearings, and full ATX 3.1 compliance, this PSU is engineered to support the latest hardware, including PCIe Gen 5.1 graphics cards.
Its 80 PLUS Gold certification ensures up to 92% efficiency, reducing heat, lowering noise, and minimizing energy consumption. Thanks to fully modular etched cables, cable management is easier and cleaner than ever. A conformal coating on the PCB protects against moisture, dust, and extreme temperatures, making this PSU ideal for tough environments.
Whether you’re powering a high-performance gaming PC or a future-ready workstation, the TUF Gaming 850W Gold is a reliable, long-lasting power supply unit backed by an impressive 10-year warranty.
Performance and Specifications
High-Performance Copper Pins
Upgraded PCIe® connectors featuring superior thermal conductivity ensure cooler operation and improved power delivery efficiency.
This translates to a significant 29% reduction in connector temperatures (up to 12.28°C), promoting optimal performance and stability for even the most demanding graphics cards.
Compatibility & Connectivity
Etched Cables
Made from a pliable premium material, these etched cables are easily flexible during installation, and they operate at temperatures 50°C lower than the safety limit when routed for cable management. These cables also meet the rigorous standards of the UL1581 flame test and UL758 certification, helping to ensure a smooth PC DIY experience and exceptional safety.
| Feature | Details |
|---|---|
| Brand | ASUS |
| Series | TUF Gaming |
| Model | TUF Gaming 850W Gold |
| Form Factor | ATX |
| Wattage | 850W |
| Efficiency Rating | 80 PLUS Gold (Up to 92%) |
| Modularity | Fully Modular |
| Compatibility | ATX 3.1, PCIe 5.1 |
| Cooling Fan | 135mm Axial-tech Dual Ball Bearing |
| Fan Bearing | Ball Bearing |
| MTBF | 170,000 hours |
| PCB Protection | Conformal coating (dust, moisture, heat) |
| Military Grade | Yes – Certified capacitors rated for 105°C |
| Protections | OVP, UVP, OPP, SCP, OCP, OTP |
| Connectors | – 1 × 24/20-pin MB- 2 × 4+4-pin CPU- 1 × 16-pin PCIe Gen5.1- 3 × PCIe 8-pin- 5 × SATA- 4 × Peripheral |
| AC Input Voltage | 100-240V AC |
| Included Accessories | All major cables, 3 x TUF Gaming Cable ties, User Manual |
| Cable Style | Fully modular, etched (sleeved-like appearance) |
| Dimensions | 150 × 150 × 86 mm |
| Weight | Unit: 2.38 kgPackage: 3.11 kg |
| Warranty | 10 Years |
11 reviews for Asus TUF Gaming 850W Gold PSU, Fully Modular, 80+ Gold, ATX 3.1, PCIe 5.1
Clear filters-
Zero compatibility issues, great experience
-
Had some issues during installation
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Super fast delivery and the product works perfectly
-
Happy overall, just had to replace a missing screw
-
Nice upgrade, software could be improved
-
A must-have upgrade for any serious gamer
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Installation was easy but needed a quick BIOS update
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Very efficient and stays cool
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Improved my system but not as much as I hoped
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Great customer support and fast dispatch
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Worked as expected, a bit bulky though
Lonie (verified owner) –
Very good quality but slightly pricey
Noemi (verified owner) –
Really impressed with the durability
Nathaniel (verified owner) –
Good value but no included cables
Norbert (verified owner) –
Speed boost was immediately noticeable
Nia (verified owner) –
Runs fine, had to tweak settings a little
Nolan (verified owner) –
Average performance, expected a bit more
Lurline (verified owner) –
Everything works fine, but delivery could be faster
Marlee (verified owner) –
Perfect for gaming and multitasking
Mallie (verified owner) –
Delivered ahead of time and well packed
Melany (verified owner) –
Very efficient and stays cool
Louie (verified owner) –
Works okay but not a huge improvement
Liliana (verified owner) –
Super fast delivery and the product works perfectly
Quinten (verified owner) –
A must-have upgrade for any serious gamer
Pablo (verified owner) –
Met my expectations but not blown away
Raymundo (verified owner) –
Worked after a few restarts
Marcelo (verified owner) –
My FPS increased significantly after installation
Mellie (verified owner) –
Installation was simple and quick
Morton (verified owner) –
Performance is inconsistent under load
Luis (verified owner) –
Works great but shipping took a bit longer than expected
Myrtis (verified owner) –
Happy with the product, minor noise under load
Raquel (verified owner) –
Massive improvement from my old component
Nettie (verified owner) –
Would definitely buy again from this store
Patricia (verified owner) –
No extras included, just the bare component
Olga (verified owner) –
Solid quality and very quiet in operation
Nayeli (verified owner) –
Helped speed up my PC noticeably