Thermaltake Toughpower GT 1200W 80 Plus Gold Full Modular

PSU • Thermaltake • $ 129.99

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Overview

The Thermaltake Toughpower GT 1200W is a premium fully modular power supply designed for enthusiasts who demand uncompromising performance and reliability. With 80 PLUS Gold certification, it delivers up to 92% efficiency at typical loads, reducing heat and electricity costs. Its single +12V rail provides a massive 1200W of continuous power, making it perfect for multi-GPU setups, overclocked CPUs, and power-hungry workstations.

Key Features

Fully Modular Design: Install only the cables you need for a clean, clutter-free build and improved airflow.
80 PLUS Gold Certified: High efficiency (up to 92% @220VAC) ensures lower energy consumption and quieter operation.
Single +12V Rail: Delivers stable and consistent power to all components, ideal for extreme overclocking.
140mm Fluid Dynamic Bearing Fan: Provides excellent cooling with low noise, and the fan curve is optimized for silent operation under light loads.
Comprehensive Protections: OVP, UVP, OPP, OCP, OTP, and SCP safeguard your valuable hardware.
High-Quality Components: Japanese capacitors and robust PCB ensure long-term durability.

Performance and Use Cases

This PSU is engineered for high-end gaming rigs, content creation workstations, and cryptocurrency mining rigs. It easily supports dual or triple graphics card configurations (up to 8 PCIe connectors) and high-core-count CPUs. The 1200W capacity provides ample headroom for future upgrades and power spikes from modern GPUs.

The Toughpower GT 1200W also features a sleek all-black design with flat black cables, making cable management a breeze. Its ATX form factor (160mm depth) fits most mid-tower and full-tower cases.

Why Choose Thermaltake Toughpower GT 1200W?

Thermaltake is renowned for reliable power supplies, and this model is no exception. It combines high efficiency, robust build quality, and a comprehensive 10-year warranty (subject to region), ensuring peace of mind for years to come. Whether you're building a dream gaming PC or a professional workstation, this PSU delivers the power and stability you need.

Key Specifications

Connector Type: ATX12V / EPS12V (fully modular)

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

Form Factor: ATX (160 × 150 × 86 mm)

Wattage: 1200 W

Cooling Method: Air‑cooled, 140 mm Fluid Dynamic Bearing fan

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 8X 6+2‑pin PCIe 12X SATA 4X Four‑Pin Peripheral (Molex) 1X Floppy‑drive adapter

Detailed Parameters

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

Where to Buy

Amazon

Pros

Fully modular design for clean cable management
80 PLUS Gold efficiency (up to 92%)
Single +12V rail provides stable power for overclocking
140mm FDB fan runs quietly under load
Comprehensive protections (OVP, UVP, OPP, OCP, OTP, SCP)

Cons

Cables are not individually sleeved (flat black cables)
No RGB lighting (if that's desired)
Slightly longer than standard ATX (160mm) may not fit small cases

Frequently Asked Questions

Is the Thermaltake Toughpower GT 1200W compatible with ATX 3.0/3.1?

No, this PSU uses the older ATX12V/EPS12V standard. It does not include the new 12VHPWR connector, but you can use the included 8-pin PCIe cables with an adapter for modern GPUs.

What is the warranty on this power supply?

Thermaltake typically offers a 10-year warranty on the Toughpower GT series, but it may vary by region. Check with your local retailer for exact terms.

Does this PSU support multiple GPUs?

Yes, it provides 8 PCIe 6+2 pin connectors, enough for up to four dual-slot GPUs or two high-end GPUs with multiple connectors each.

Is the fan quiet under normal load?

The 140mm Fluid Dynamic Bearing fan is designed for low noise, and the fan curve is optimized to keep it silent during light loads. Under heavy load, it ramps up but remains relatively quiet.