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
20 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
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Had some issues during installation
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Super fast delivery and the product works perfectly
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Happy overall, just had to replace a missing screw
-
Nice upgrade, software could be improved
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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
Lolita (verified owner) –
Stable and reliable so far, time will tell
Laurel (verified owner) –
Zero compatibility issues, great experience
Ocie (verified owner) –
Nice upgrade, software could be improved
Lyman (verified owner) –
Perfect for gaming and multitasking
Linwood (verified owner) –
Solid performance, just wish it came with more documentation
Laverna (verified owner) –
Everything works fine, but delivery could be faster
Pius (verified owner) –
Came with everything needed to get started
Lauretta (verified owner) –
My FPS increased significantly after installation
Porter (verified owner) –
Helped speed up my PC noticeably
Leland (verified owner) –
Excellent packaging and genuine product
Maynard (verified owner) –
Very efficient and stays cool
Nikita (verified owner) –
No major issues, just wish support was quicker
Paul (verified owner) –
Works flawlessly with my setup
Nash (verified owner) –
Exactly as described and works great
Priscilla (verified owner) –
Massive improvement from my old component
Maybelle (verified owner) –
Installation was tricky for beginners
Larissa (verified owner) –
Fantastic price for this level of performance
Liane (verified owner) –
Performance boost was noticeable
Missy (verified owner) –
Build quality is impressive, fan a bit loud
Livia (verified owner) –
Very satisfied, just a small scratch on arrival