Thermaltake Toughpower PF3 Platinum Spec and Price in the United Kingdom
PF3 is the platinum sibling of the GF3 and the more compact one — 140mm deep, which is the point of the line. It uses a 120mm hydraulic-bearing fan with a smart zero-fan mode below 40% load and a switch to override it, holds ripple under 30mV and regulation within 2%, and delivers at least 17ms of hold-up so a brief mains dip does not reboot the machine. Four wattages from 750W to 1200W, all ATX 3.0 with a native 12VHPWR connector, all fully modular, all ten-year warranty.
Prices include VAT.
The last tracked price for the 1200W Thermaltake Toughpower PF3 Platinum in the United Kingdom was £128.75 at Amazon.co.uk, captured 2026-10-05. Across one tracked merchant and 278 days of recorded prices, the 90-day median for the 1200W Thermaltake Toughpower PF3 Platinum is £130.37 and the lowest recorded price is £128.38. This site began capturing prices on July 30, 2026; for Amazon listings, prices dated earlier come from Keepa's price history.
Captured periodically and may have changed.
- 750W
- 850W
- 1050W
- 1200W
Each point is one day's recorded price, not a list price. Points dated before July 30, 2026, when this site began capturing prices, come from Keepa's Amazon price history. How we track prices
Specifications
- Wattage
- Efficiency
- 80 Plus Platinum
- Form factor
- ATX
- Modular
- Fully modular
- ATX version
- 3.0
- Fan size
- 120 mm
- Length
- 140 mm
- Zero-RPM mode
- Yes
- Warranty
- 10 years
Wattages
| Configuration | Part number | MSRP | Current best price |
|---|---|---|---|
| 750W | — | £129.99 Price too old to confirm | |
| 850W | — | £169.99 Price too old to confirm | |
| 1050W | — | £144.01 Price too old to confirm | |
| 1200W | PS-TPD-1200FNFAPx-3 | £128.75 Price too old to confirm |
What owners and reviewers say
Summarised from 1 source(s), reviewed September 14, 2026. A source is counted only where it names this model exactly. How we track prices
Commonly praised
- Reviewers measured high overall performance and Cybenetics Platinum efficiency, with load regulation within one percent on all major rails and good ripple suppression.
- It is ATX 3.0 and PCIe 5.0 ready with a native 600W 12+4-pin connector, is fully modular, and carries a ten-year warranty in a compact 140mm-deep chassis.
Commonly criticised
- Noisy operation is its main drawback, and at high load it is one of the louder units in its class.
- Transient response at 12V and 3.3V, light-load efficiency, inrush current and power-factor readings at 230V all fall short of the best in its class.
Sources behind this summary
Guides for this category
Sources
Every spec above was pulled from one of these — a field a source didn't state was left off rather than estimated.