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ASUSPower Supply

ASUS ROG Thor 1200W Platinum III 80 Plus Platinum Fully Modular ATX 3.1 PSU

Name: ASUS ROG Thor 1200W Platinum III 80 Plus Platinum Fully Modular ATX 3.1 PSU
Brand: ASUS
SKU: ASUS-ROG-THOR-1200P3
Price: 41500 INR
Availability: InStock

The ASUS ROG Thor 1200W Platinum III is an ATX 3.1-compliant flagship power supply engineered for high-end Intel and AMD gaming rigs running RTX 40/50-series and Radeon RX 7000/9000-series GPUs. GaN MOSFET technology delivers up to 30% greater power efficiency than conventional MOSFETs, while the patented GPU-First intelligent voltage stabilizer improves voltage delivery to the graphics card by up to 45% for rock-solid performance under variable GPU loads. A magnetic OLED display shows real-time power draw and rotates to suit fan-up or fan-down installations. Dual-ball-fan bearings, ROG heatsinks, and a fully aluminium enclosure keep thermals in check, all backed by a 10-year limited warranty.

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Details

Features

GaN MOSFET Technology — Gallium nitride MOSFETs deliver up to 30% higher power efficiency than standard silicon MOSFETs and enable a more compact, better-cooled internal layout.
GPU-First Voltage Stabilizer — Patented intelligent voltage stabilization improves power delivery to the graphics card by up to 45%, eliminating GPU voltage sag during frame-rate spikes.
Magnetic OLED Display — A real-time power draw meter mounts magnetically and rotates freely to suit fan-up or fan-down PSU orientations without tools.
ATX 3.1 Compliant — Full ATX 3.1 certification with Turbo Mode support handles extended power excursions from next-gen RTX and Radeon GPUs without triggering OCP.
ROG Heatsinks & Aluminium Enclosure — Dedicated ROG heatsink blocks combined with a full-aluminium housing maximise thermal dissipation and keep internal temperatures low under sustained load.
Dual-Ball-Fan Bearings — Two ball-bearing fans run up to twice as long as sleeve-bearing designs, with lower noise and greater resistance to heat-related degradation.
80 PLUS Platinum Certified — Low-ESR capacitors and premium components achieve Platinum-tier efficiency, reducing electricity costs and heat output across all load levels.
10-Year Warranty — ASUS backs every ROG Thor Platinum III with a decade-long limited warranty, the longest in the premium PSU segment.

In the Box

ASUS ROG Thor 1200W Platinum III ATX Power Supply
Modular cable set (ATX 24-pin, EPS, PCIe, SATA, Molex)
Magnetic OLED display unit
AC power cable
Mounting screws
User manual

Technical Specification

Spec	Value
ASIN	B0FFYB49YH
Model	ROG-THOR-1200P3-GAMING
Wattage	1200W
Efficiency	80 PLUS Platinum
ATX Standard	ATX 3.1
Modular	Fully Modular
Form Factor	ATX
MOSFET	GaN (Gallium Nitride)
Display	Magnetic OLED (real-time power draw)
Fan Bearing	Dual-Ball
Fans	2
Item Dimensions	19.1 × 15 × 8.4 cm
Item Weight	2.4 kg
Warranty	10 Years

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