

£230.57 Original price was: £230.57.£219.23Current price is: £219.23.
£230.57 Original price was: £230.57.£219.23Current price is: £219.23.
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In stock

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Product Description
ASUS TUF Gaming 1200W Gold PSU – Built for Endurance, Designed for Performance
Built For The Long Haul
Power your high-end gaming rig with the ASUS TUF Gaming 1200W Gold, a military-grade power supply designed for exceptional durability and rock-solid efficiency. Featuring 80 Plus Gold certification, dual ball-bearing 135mm axial-tech fan, fully modular etched cables, and full ATX 3.0 compatibility, this PSU is engineered for modern performance and next-gen hardware — including PCIe Gen 5.0 GPUs.
Performance and Specifications
MTBF
The ASUS TUF Gaming 1200W Gold, enhanced with military-grade components, passes a stricter MTBF (mean time between failures) test to deliver up to twice the lifespan of standard power supplies, empowering you build with confidence.
Compatibility & Connectivity
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.
Feature | Details |
---|---|
Brand / Series | ASUS TUF Gaming Series |
Model | TUF-GAMING-1200G |
Form Factor | ATX (150 x 150 x 86 mm) |
Wattage | 1200W |
Modularity | Fully Modular |
Efficiency Certification | 80 PLUS Gold (Up to 92% Efficiency) |
ATX Standard | ATX 3.0 Compliant |
Cooling Fan | 135mm Axial-tech Fan with Dual Ball Bearings |
Fan Features | Low RPM, Quiet Operation, Extended Lifespan |
PCB Protection | Conformal Coating Against Dust, Moisture, and Debris |
Main Capacitors | Japanese Capacitors Rated up to 105°C |
MTBF | 170,000 Hours |
PCIe Gen 5.0 Ready | Yes – Includes 16-pin 600W Cable |
Protection Features | OPP, OVP, UVP, SCP, OCP, OTP |
Input Voltage | 100–240V AC |
Connectors | 1 x 24/20-pin MB 2 x 4+4-pin CPU 2 x 16-pin PCIe 3 x 8-pin PCIe 5 x SATA 4 x Peripheral |
Included Cables | 1 x MB Cable (610mm) 2 x CPU Cables (650mm) 2 x PCIe Gen 5 (675mm) 3 x SATA & Peripheral Cables |
Accessories | 3 x TUF Gaming Cable Ties, Power Cord, User Manual |
Weight | 2.66 kg (Unit) / 3.7 kg (Packaged) |
Warranty | 10 Years |
Other Options
Customer Reviews
25 reviews for Asus 1200W TUF Gaming Gold PSU, Fully Modular, 80+ Gold, ATX 3.0, PCIe 5.0
Clear filtersRecently viewed
- 24-pin ATX 3.0
- 1200W Wattage
- Fully-Modular
- 80 PLUS Gold
ASUS TUF Gaming 1200W Gold PSU – Built for Endurance, Designed for Performance
Built For The Long Haul
Power your high-end gaming rig with the ASUS TUF Gaming 1200W Gold, a military-grade power supply designed for exceptional durability and rock-solid efficiency. Featuring 80 Plus Gold certification, dual ball-bearing 135mm axial-tech fan, fully modular etched cables, and full ATX 3.0 compatibility, this PSU is engineered for modern performance and next-gen hardware — including PCIe Gen 5.0 GPUs.
Performance and Specifications
MTBF
The ASUS TUF Gaming 1200W Gold, enhanced with military-grade components, passes a stricter MTBF (mean time between failures) test to deliver up to twice the lifespan of standard power supplies, empowering you build with confidence.
Compatibility & Connectivity
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.
Feature | Details |
---|---|
Brand / Series | ASUS TUF Gaming Series |
Model | TUF-GAMING-1200G |
Form Factor | ATX (150 x 150 x 86 mm) |
Wattage | 1200W |
Modularity | Fully Modular |
Efficiency Certification | 80 PLUS Gold (Up to 92% Efficiency) |
ATX Standard | ATX 3.0 Compliant |
Cooling Fan | 135mm Axial-tech Fan with Dual Ball Bearings |
Fan Features | Low RPM, Quiet Operation, Extended Lifespan |
PCB Protection | Conformal Coating Against Dust, Moisture, and Debris |
Main Capacitors | Japanese Capacitors Rated up to 105°C |
MTBF | 170,000 Hours |
PCIe Gen 5.0 Ready | Yes – Includes 16-pin 600W Cable |
Protection Features | OPP, OVP, UVP, SCP, OCP, OTP |
Input Voltage | 100–240V AC |
Connectors | 1 x 24/20-pin MB 2 x 4+4-pin CPU 2 x 16-pin PCIe 3 x 8-pin PCIe 5 x SATA 4 x Peripheral |
Included Cables | 1 x MB Cable (610mm) 2 x CPU Cables (650mm) 2 x PCIe Gen 5 (675mm) 3 x SATA & Peripheral Cables |
Accessories | 3 x TUF Gaming Cable Ties, Power Cord, User Manual |
Weight | 2.66 kg (Unit) / 3.7 kg (Packaged) |
Warranty | 10 Years |
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