ASUS TUF Gaming 1200W Fully Modular 80+ Gold Certified

PSU • ASUS • $ 226.99

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Overview

The ASUS TUF Gaming 1200W Gold PSU is a robust, fully modular power supply designed for high-performance gaming and workstation builds. With 1200 watts of continuous power on a single +12V rail, it delivers stable and reliable energy to even the most demanding components, including flagship GPUs and multi-core processors. Certified 80 PLUS Gold, it achieves up to 92% efficiency at typical loads, reducing heat and energy waste.

Built for Durability and Performance

This PSU features a 135mm Axial-tech fan with 0dB Technology, which allows the fan to stop completely under low loads for silent operation. When under heavy load, the fan spins up to provide efficient cooling, ensuring longevity and consistent performance. The unit is fully modular, allowing you to connect only the cables you need, keeping your case tidy and airflow optimized.

Comprehensive Protection and Compliance

Safety is paramount with protections including OVP, UVP, OPP, OCP, OTP, and SCP. The PSU is ATX 3.0 compatible, featuring a native 16-pin (12VHPWR) connector for the latest graphics cards, along with multiple PCIe, EPS, SATA, and peripheral connectors. Its compact ATX form factor (150 x 150 x 86 mm) fits most cases, while the military-grade components and rigorous testing ensure long-term reliability.

Who Is It For?

This power supply is ideal for PC enthusiasts, gamers, and content creators who require a high-wattage, efficient, and quiet PSU for their high-end rigs. Whether you're building a new system or upgrading an existing one, the ASUS TUF Gaming 1200W Gold PSU offers the power headroom and connectivity needed for future upgrades.

Key Features

1200W continuous output with single +12V rail
80 PLUS Gold certified (up to 92% efficiency)
Fully modular cable management
135mm Axial-tech fan with 0dB silent mode
ATX 3.0 and PCIe 5.0 ready with 12VHPWR connector
Complete protection suite (OVP, UVP, OPP, OCP, OTP, SCP)
Compact ATX form factor (150 x 150 x 86 mm)

Key Specifications

Connector Type: ATX12V / EPS12V (fully modular)

Output Wattage: 1200 Watts continuous (single +12 V rail)

Form Factor: ATX (150 × 150 × 86 mm)

Wattage: 1200 W

Cooling Method: Air‑cooled, 135 mm Axial-tech fan with 0dB Technology (semi-fanless / silent mode)

Design: Full Modular

Protections: OVP, UVP, OPP, OCP, OTP, SCP

Efficiency: 80 PLUS Gold certified (≈ 90 % @115 VAC / ≈ 92 % @220 VAC)

Cable Set: 1X 24‑pin ATX motherboard 2X 8‑pin EPS12V (4+4) CPU connector 4X 6+2‑pin PCIe 1X 16‑pin (12VHPWR) PCIe 5.0 8X SATA 4X Four‑Pin Peripheral (Molex)

Detailed Parameters

Rated Power Output in Watts:: 1200
Form Factor:: ATX

Where to Buy

Amazon

Pros

High 1200W capacity with single +12V rail
Fully modular for clean cable management
80 PLUS Gold efficiency (up to 92%)
0dB fan mode for silent operation under low loads
ATX 3.0 and PCIe 5.0 ready with 12VHPWR connector

Cons

Large size may not fit small form factor cases
Premium price compared to lower wattage units
Cables are somewhat stiff and difficult to bend

Frequently Asked Questions

Is the ASUS TUF Gaming 1200W Gold PSU compatible with ATX 3.0 graphics cards?

Yes, it includes a native 16-pin (12VHPWR) PCIe 5.0 connector, making it fully compatible with ATX 3.0 and PCIe 5.0 GPUs.

Does the fan always spin?

No, it features 0dB Technology, which stops the fan completely under low loads for silent operation. The fan only spins when needed under higher loads.

What protections does this PSU offer?

It includes OVP (Over Voltage Protection), UVP (Under Voltage Protection), OPP (Over Power Protection), OCP (Over Current Protection), OTP (Over Temperature Protection), and SCP (Short Circuit Protection).