Thermaltake

Thermaltake Toughpower Grand RGB 750W 80+ Gold Smart Zero 256-Color RGB Fan Fully Modular Power Supply 10 YR Warranty PS-TPG-0750FPCGUS-R

Name: Thermaltake Toughpower Grand RGB 750W 80+ Gold Smart Zero 256-Color RGB Fan Fully Modular Power Supply 10 YR Warranty PS-TPG-0750FPCGUS-R
Brand: Thermaltake
SKU: B01N4C39AR

Status: Thermaltake Toughpower Grand RGB 750W 80+ Gold…: Unavailable on Amazon as of 2026-10-03 10:20 UTC. SpecPicks has no in-stock listing with matching specs on file; the search below lists current offers. eBay sellers may still list this model new or used.

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Bottom line: The Thermaltake Toughpower Grand RGB 750W 80+ Gold Smart Zero 256-Color: Full 10-year Thermaltake warranty, long even for a Gold-tier PSU; main trade-off: 750W ceiling limits headroom for dual-GPU or 450W+ card builds.

Unavailable on Amazon as of 2026-10-03 10:20 UTC

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Currently unavailable on Amazon. Not the same product — 3 in-stock alternatives:

Similar: Thermaltake Toughpower iRGB Plus 750W 80+ Gold… — $149.99 on Amazon as of 2026-10-06 10:29 UTC (price may vary).

View Current Price — $149.99

Similar: Thermaltake GF1 Fully Modular ATX 750W Power… — $69.99 on Amazon as of 2026-10-06 16:25 UTC (price may vary).

View Current Price — $69.99

Similar: MSI MAG A750GL PCIE5 — $84.99 on Amazon as of 2026-10-06 12:20 UTC (price may vary).

View Current Price — $84.99

Original listing (currently unavailable) → Compare to similar power supplies

By Mike Perry, Founder & Editor-in-Chief · Listing data updated 2026-10-03

Mike Perry — Hardware researcher since 2014, focused on GPU performance across gaming, rendering, and local-LLM inference. Synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides. About the author →

Pros & Cons

Pros

✓ Full 10-year Thermaltake warranty, long even for a Gold-tier PSU
✓ 80 PLUS Gold efficiency with Japanese capacitors inside
✓ Smart Zero Fan stops the 140mm fan entirely at low loads
✓ 256-color RGB lighting adjustable without third-party software

Cons

✗ 750W ceiling limits headroom for dual-GPU or 450W+ card builds
✗ RGB is PSU-only; no sync header for motherboard lighting ecosystems
✗ 140mm fan needs a case with bottom clearance and a vented mount
✗ Flat cables resist tight bends in small-form-factor routing

Manufacturer description

Take on a new generation of colorful power with the Thermaltake Toughpower Grand RGB 750W, a fully modular 80 PLUS Gold power supply built around Japanese capacitors and a 140mm Ring RGB fan. The 256-color RGB lighting is controlled at your fingertips, so you can match the PSU to your build's theme instead of hiding it behind a shroud. Smart Zero Fan mode keeps the blades stopped entirely under light loads, which means silent desktop work and browsing, then ramps the upgraded 140mm fan up to pull case heat out under gaming and rendering loads. The fully modular design uses all-flat…

SpecPicks Verdict

SpecPicks scored Thermaltake Toughpower Grand RGB 750W 80+ Gold Smart Zero 256-Color… using a rating × review-volume × price-fit model applied to published specs and reviews across the power supplies category. Thermaltake's power supplies lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for power supplies of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Frequently Asked Questions

Is 750W enough for an RTX 4070 or 4080 build?

Yes for a single mainstream or high-end GPU paired with a standard CPU. Check your specific GPU maker's recommended PSU wattage and available PCIe connectors on the product listing before ordering.

How long is the warranty on this power supply?

Thermaltake covers the Toughpower Grand RGB with a 10-year warranty. Confirm registration requirements and regional terms with Thermaltake at purchase.

Does the fan run all the time?

No. Smart Zero Fan mode keeps the 140mm Ring RGB fan stopped at low load for silent operation, then spins it up as the unit heats under gaming or rendering workloads.

Can I control the RGB lighting from my PC?

The unit offers 256-color RGB modes accessible directly at the power supply. Check the product listing for details on any motherboard sync support for your board.

Is this power supply fully modular?

Yes. Every cable detaches, and all cables are flat and black so you can route only what your build needs and keep your case color theme neutral.

Key Features

New Era in Colorful Power: Take on more than just power, with RGB LED Lighting options at your fingertips
Toughpower, Grand performance: Experience the true power of Thermaltake Grand power Series with improved components and new case design
All flat all black cables: As part of the RGB spirit, going all black, allows users to customize their system color themes with a neutral look for improved build flexibility
Premium 750W gold Skylake C6/C7 ready: Achieve maximum energy savings with high performance Japanese capacitor; The power supply should be powered by the source indicated on the rating label
Outstanding 10 Year Warranty with excellent customer service

Full Specifications

Brand	Thermaltake
Wattage	900 watts
Fan Size	140 Millimeters
Model Name	PS-TPG-0750FPCGUS-R
Form Factor	ATX
Model Number	TPG-0750F-R 750W
Built-In Media	power supply
Connector Type	6_plus_2_pin_pci_e
Cooling Method	14cm hydraulic bearing fan
Item Type Name	Toughpower Grand RGB 750W Smart Zero Fan 80 PLUS GOLD 10 Year Warranty Full Modular Power Supply
Number of Fans	1
Output Wattage	750
Item Dimensions	12.4 x 6.12 x 8.19 inches
Mfr Part Number	TPG-0750F-R 750W
Compatible Devices	Personal Computer
Connector Quantity	32
Power Supply Design	Full Modular
Warranty Description	10 year
Maximum Input Voltage	240 Volts
Minimum Input Voltage	100 Volts

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Thermaltake Toughpower Grand RGB 750W 80+ Gold Smart Zero 256-Color RGB Fan Fully Modular Power Supply 10 YR Warranty PS-TPG-0750FPCGUS-R is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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