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FSP Hydro PTM PRO 1200W Power Supply 80 Plus Platinum PSU | ATX 3.0 PCIe 5.0, PCIe 6+2 Pin Connectors, 12VHPWR Cable, Fully Modular, 135mm FDB Fan, 10-Year Warranty, HPT2-1200,Gen5
FSP

FSP Hydro PTM PRO 1200W Power Supply 80 Plus Platinum PSU

Bottom line: The FSP Hydro PTM PRO 1200W Power Supply 80 Plus Platinum PSU is a specs-and-price decision rather than a crowd-consensus one in the power supplies category. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.

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By , Founder & Editor-in-Chief · Listing data updated

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.

Pros & Cons

Pros

  • ✓ Backed by FSP's warranty and support channels

Cons

  • ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
  • ✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated

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SpecPicks Verdict

SpecPicks scored FSP Hydro PTM PRO 1200W Power Supply 80 Plus Platinum PSU using a rating × review-volume × price-fit model applied to published specs and reviews across the power supplies category. FSP'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.

Key Features

  • 80 PLUS Platinum Certified Efficiency: The Hydro PTM Pro series achieves over 92% efficiency at typical loads, reducing power consumption, heat output, and noise, making it ideal for gamers and creators alike.
  • Fully Modular Design: Featuring a fully modular cabling system, users can connect only the cables needed, which improves airflow and minimizes clutter.
  • LLC Topology with DC-DC Module: Featuring extremely tight voltage regulation to make the output voltage regulation under +/- 1% above 10% load change and offer you supreme efficiency and voltage stability.
  • Conformal Coating: The conformal coating which protects the power supply and its internal components from dust, humidity, stains. The Hydro PTM PRO series are covered with conformal coating to guarantee reliable performance in a harsh environment and tested to work perfectly even in 95% relative humidity.
  • Eco Switch: When Eco Button is switched on, the PSU runs with lower power consumption and is whisper silent. The fan in the power supply will not operate when the power supply is under 30% loading for silent state.
  • 10-Year Warranty: Backed by a decade-long commitment to quality, providing a future-proof, highly reliable power solution for gamers, creators, and hardware enthusiasts.

Full Specifications

BrandFSP
Wattage1200 watts
Model NameHPT2-1200 GEN 5
Unit Count1 Count
Form FactorAtx,Atx12v
Model Number1200 GEN5
CompatibilitySwitch
Connector TypeATX
Cooling MethodAir
Item Type NamePC POWER SUPPLY
Number of Fans1
Output Wattage1200 watts
Item Dimensions5.9 x 7.48 x 3.39 inches
Mfr Part NumberPPA12A1011
Number of Items1
Compatible DevicesDesktop, PC
Power Supply DesignFull Modular
Fully Modular DesignFeaturing a fully modular cabling system, users can connect only the cables needed, which improves airflow and minimizes clutter.
Warranty Description10 YEAR WARRANTY
Maximum Input Voltage240 volts_of_alternating_current
Full listing titleFSP Hydro PTM PRO 1200W Power Supply 80 Plus Platinum PSU | ATX 3.0 PCIe 5.0, PCIe 6+2 Pin Connectors, 12VHPWR Cable, Fully Modular, 135mm FDB Fan, 10-Year Warranty, HPT2-1200,Gen5

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FSP Hydro PTM PRO 1200W Power Supply 80 Plus Platinum PSU | ATX 3.0 PCIe 5.0, PCIe 6+2 Pin Connectors, 12VHPWR Cable, Fully Modular, 135mm FDB Fan, 10-Year Warranty, HPT2-1200,Gen5 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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FSP Hydro PTM PRO 1200W Power Supply 80 Plus Platinum PSU | ATX 3.0 PCIe 5.0, PCIe 6+2 Pin Connectors, 12VHPWR Cable, Fully Modular, 135mm FDB Fan, 10-Year Warranty, HPT2-1200,Gen5
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