Thermaltake toughpower sfx 1000w sfx psu 80+ platinum atx 3.1 pcie 5.1 fully modular 12v-2x6 black

Name: Thermaltake toughpower sfx 1000w sfx psu 80+ platinum atx 3.1 pcie 5.1 fully modular 12v-2x6 black
Brand: THERMALTAKE
SKU: 19d4fd80-c3a3-464c-a662-ab03ef30c627
Price: 292.26 EUR
Availability: InStock

Product image: Thermaltake toughpower sfx 1000w sfx psu 80+ platinum atx 3.1 pcie 5.1 fully modular 12v-2x6 black-null

THERMALTAKE

Thermaltake toughpower sfx 1000w sfx psu 80+ platinum atx 3.1 pcie 5.1 fully modular 12v-2x6 black

€324.74 - 10% €292.26

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Description

Item No. 19d4fd80-c3a3-464c-a662-ab03ef30c627

Thermaltake Toughpower SFX 1000W Platinum Power Supply 1000W80+ PlatinumSFX · ATX 3.1Fully Modular The Thermaltake Toughpower SFX 1000W Platinum (TT Premium Edition) is a fully modular SFX power supply that packs high-end, efficient power into a compact body for small-form-factor and mini-ITX gaming PCs running a flagship graphics card. Supplied under part number PS-STP-1000FNFAPE-1, it meets the SFX 12V 4.1 and Intel ATX 3.1 standards with a native 12V-2x6 cable rated for the full 600 W, and i

Details

Thermaltake Toughpower SFX 1000W Platinum Power Supply

1000W80+ PlatinumSFX · ATX 3.1Fully Modular

The Thermaltake Toughpower SFX 1000W Platinum (TT Premium Edition) is a fully modular SFX power supply that packs high-end, efficient power into a compact body for small-form-factor and mini-ITX gaming PCs running a flagship graphics card. Supplied under part number PS-STP-1000FNFAPE-1, it meets the SFX 12V 4.1 and Intel ATX 3.1 standards with a native 12V-2x6 cable rated for the full 600 W, and its 80 PLUS Platinum efficiency keeps it cool and economical. Typically in stock with fast delivery across Cyprus.

Before you buy — fit & compatibility

This is an SFX-format power supply (125 × 63.5 × 103.8 mm), designed for SFX-compatible small cases — to fit a standard ATX case you will need an SFX-to-ATX adapter bracket. The bundled 12V-2x6 (12+4 pin) cable delivers the full 600 W to a graphics card, so it comfortably handles even flagship modern GPUs.

Best For

✓Small-form-factor and mini-ITX builds

✓Compact high-performance gaming PCs

✓SFX cases needing 1000 W of power

✓Flagship PCIe 5.1 / 12V-2x6 GPU builds

✓Quiet builds (Smart Zero fan mode)

✓Efficiency-focused (80+ Platinum) systems

Key Features

1000W in a Compact SFX Body

Delivers a full 1000 watts from a small SFX form factor, ideal for powerful small-form-factor and mini-ITX builds where space is at a premium.

ATX 3.1 · 600W 12V-2x6 Cable

Meets Intel ATX 3.1 (and SFX 12V 4.1) with a native 12V-2x6 cable rated for the full 600 W, ready for flagship PCIe 5.1 graphics cards, plus 200% power-excursion handling.

80+ Platinum Efficiency

Platinum-level certification means excellent efficiency and very low heat — a real advantage inside a compact chassis where cooling is tight.

90mm Fan · Smart Zero Mode

A 90 mm fluid-dynamic-bearing fan with Smart Zero stays off until the load passes around 30%, giving near-silent operation during light use.

Technical Specifications

Identification
Part Number	PS-STP-1000FNFAPE-1
EAN / GTIN	4711475643598
MPN	Toughpower SFX Platinum 1000W (TT Premium Edition)
Power
Maximum OuTPUt	1000 W
Rail Design	Single +12V rail
Form Factor	SFX (SFX12V 4.1) — Intel ATX 3.1 compatible
Efficiency	80 PLUS Platinum
Power Excursion	Up to 200%
Design
Modularity	Fully modular
Main GPU Connector	Native 12V-2x6 (12+4 pin) — PCIe 5.1, rated up to 600 W
Cooling
Fan	90 mm fluid dynamic bearing
Fan Mode	Smart Zero — fan off until ~30% load
Physical
Dimensions (W×H×D)	125 × 63.5 × 103.8 mm (SFX)
Colour	Black
Warranty
Manufacturer Warranty	7-year limited

Frequently Asked Questions

Will this SFX power supply fit my case?

It fits cases that accept an SFX power supply, which covers most small-form-factor and mini-ITX chassis. To install it in a standard ATX case, you will need an SFX-to-ATX adapter bracket.

Does it work with the latest GeForce RTX graphics cards?

Yes. It includes a native 12V-2x6 (12+4 pin) cable rated for the full 600 W — the PCIe 5.1 power connector for modern GPUs — so it can power even flagship cards directly.

Is 1000W enough for a small gaming build?

Comfortably. 1000 W in an SFX unit can power a high-end single graphics card plus a modern CPU with headroom to spare, which is more than most compact builds require.

How quiet is it?

Very quiet at light loads. The Smart Zero fan mode keeps the 90 mm fan switched off until the load passes around 30%, so it is effectively silent during everyday use.

Singular Expert Insight

This is a premium SFX unit for a compact, high-performance build: 1000 W of 80+ Platinum efficiency, ATX 3.1 and a full 600 W 12V-2x6 cable in a small body, backed by a 7-year warranty. Unlike the 850 W model (whose cable is rated 450 W), this 1000 W version delivers the full 600 W on the GPU cable, so it comfortably handles flagship cards in a small-form-factor build. Browse our full range of PC power supplies, or pair it with a compact graphics card for your small-form-factor build.

Buyer’s Guide

Buy it if

You are building a compact SFX / mini-ITX gaming PC with a flagship GPU and want 1000 W, ATX 3.1, a full 600 W 12V-2x6 cable and 80+ Platinum efficiency.

Skip it if

Your case takes a standard ATX PSU (a full-size unit costs less), or your build is modest enough that the 850 W SFX model is plenty.

Also consider

The 850 W Thermaltake Toughpower SFX for a lower-power compact build, or a full-ATX 1000 W Platinum supply if your case fits a standard power supply.