Thermaltake Toughpower GF A3 Gold 750W
The current Thermaltake Toughpower GF A3 Gold 750W price from retailers, its key specifications, and how it performs for each job.
Thermaltake · PSU · ATX 3.x
Retailer photo of Thermaltake Toughpower GF A3 Gold 750W. View this offer in Where to buy
Works well for: Gaming PC
Trade-offs: Current offer is above the strong-value threshold (~$68); check the price on Amazon
- Rated output
- 750 W
- 80 PLUS rating
- 80 PLUS Gold
- Size
- ATX
- Modularity
- Fully modular
- ATX standard
- ATX 3.0
Move a slider and the page re-scores this product against the same market frame.
What does it cost today, and is that a good price?
Market confidence: MediumConsider: ASRock PRO-750G offers stronger value around $55.Compare
Prices & availability
Thermaltake Toughpower GF A3 Gold 750W: current price and offers
Compare the offers we track for this model, across variants and retailers.
3 tracked offers · 3 retailers
| Variant | Store | Condition | Price (snapshot) | Value · Balanced | Checked | Offer link |
|---|---|---|---|---|---|---|
| Thermaltake Toughpower GF A3 Gold 750W | Amazon | New | Check on Amazon | 75 | 2026-11-08 | View offer → |
| Thermaltake Toughpower GF A3 Gold 750W | Newegg | New | $75 | 73 | 2026-11-08 | View offer → |
| Thermaltake Toughpower GF A3 Gold 750W | B&H | New | $90 | 61 | 2026-11-09 | View offer → |
Prices are dated snapshots, not live quotes — confirm the final price at the store. New, refurbished and used offers are listed separately; used offers carry warranty and seller risk.
Performance and where it ranks
Two different questions, side by side. Performance compares what the hardware can do; Value compares what that capability costs at today’s price. A product can rank high on one and low on the other — that gap is the point.
Performance Balanced
How much it can do. Price plays no part in this ranking.
#63 of 94 graded Power supplies
- #60 HPEHPE P38995-B21 800W 27
- #61 MontechMONTECH BETA 2 750W 25
- #62 ASRockASRock PRO-750G 25
- #63 ThermaltakeThermaltake Toughpower GF A3 Gold 750W 25
- #64 CorsairCorsair CX750 25
- #65 CorsairCorsair CX750M ATX 3.1 25
- #66 ThermaltakeThermaltake Smart BM3 Bronze 750W 25
Value Balanced
How much of that you get for today’s price.
#5 of 95 currently priced Power supplies
- #2 ASRockASRock PRO-750G 93
- #3 ASRockASRock PRO-650B 90
- #4 MontechMONTECH BETA 2 550W 77
- #5 ThermaltakeThermaltake Toughpower GF A3 Gold 750W 75
- #6 ThermaltakeThermaltake Smart 500W 75
- #7 PhanteksPhanteks AMP GH 850W Black 75
- #8 ASRockASRock Challenger CL-650G 73
Performance Gaming PC
How much it can do. Price plays no part in this ranking.
#63 of 94 graded Power supplies
- #60 HPEHPE P38995-B21 800W 27
- #61 MontechMONTECH BETA 2 750W 25
- #62 ASRockASRock PRO-750G 25
- #63 ThermaltakeThermaltake Toughpower GF A3 Gold 750W 25
- #64 CorsairCorsair CX750 25
- #65 CorsairCorsair CX750M ATX 3.1 25
- #66 ThermaltakeThermaltake Smart BM3 Bronze 750W 25
Value Gaming PC
How much of that you get for today’s price.
#8 of 95 currently priced Power supplies
- #5 MontechMONTECH BETA 2 850W 76
- #6 PhanteksPhanteks AMP GH 850W Black 75
- #7 MontechMONTECH BETA 2 650W 75
- #8 ThermaltakeThermaltake Toughpower GF A3 Gold 750W 72
- #9 ASRockASRock Challenger CL-650G 72
- #10 ThermaltakeThermaltake Smart 500W 70
- #11 MontechMONTECH BETA 2 750W 70
Performance High-end GPU
How much it can do. Price plays no part in this ranking.
#63 of 94 graded Power supplies
- #60 HPEHPE P38995-B21 800W 27
- #61 MontechMONTECH BETA 2 750W 25
- #62 ASRockASRock PRO-750G 25
- #63 ThermaltakeThermaltake Toughpower GF A3 Gold 750W 25
- #64 CorsairCorsair CX750 25
- #65 CorsairCorsair CX750M ATX 3.1 25
- #66 ThermaltakeThermaltake Smart BM3 Bronze 750W 25
Value High-end GPU
How much of that you get for today’s price.
#8 of 95 currently priced Power supplies
- #5 CorsairCorsair RM750e White 87
- #6 ThermaltakeThermaltake Toughpower GT 850W ATX 3.1 87
- #7 MontechMONTECH BETA 2 850W 85
- #8 ThermaltakeThermaltake Toughpower GF A3 Gold 750W 84
- #9 NZXTNZXT C1000 Gold ATX 3.1 84
- #10 CorsairCorsair CX750M ATX 3.1 84
- #11 ASRockASRock PRO-650B 84
Performance Small form factor
How much it can do. Price plays no part in this ranking.
#62 of 92 graded Power supplies
- #59 ASUSASUS 850W ROG LOKI Platinum 28
- #60 MontechMONTECH BETA 2 750W 25
- #61 ASRockASRock PRO-750G 25
- #62 ThermaltakeThermaltake Toughpower GF A3 Gold 750W 25
- #63 CorsairCorsair CX750 25
- #64 CorsairCorsair CX750M ATX 3.1 25
- #65 ThermaltakeThermaltake Smart BM3 Bronze 750W 25
Value Small form factor
How much of that you get for today’s price.
#12 of 95 currently priced Power supplies
- #9 MontechMONTECH BETA 2 750W 70
- #10 MSIMSI MAG A550BN 68
- #11 MontechMONTECH BETA 2 850W 68
- #12 ThermaltakeThermaltake Toughpower GF A3 Gold 750W 67
- #13 ThermaltakeThermaltake Smart 700W 66
- #14 ThermaltakeThermaltake Toughpower GX2 600W 64
- #15 PhanteksPhanteks AMP GH 850W Black 62
Performance Workstation
How much it can do. Price plays no part in this ranking.
#56 of 88 graded Power supplies
- #53 NZXTNZXT C850 SFX Gold 67
- #54 GigabyteGigabyte 850W GP-P850GM 67
- #55 ASRockASRock PRO-750G 67
- #56 ThermaltakeThermaltake Toughpower GF A3 Gold 750W 67
- #57 CorsairCorsair RM750e White 67
- #58 MSIMSI MAG A750GL PCIE5 II 67
- #59 ThermaltakeThermaltake Toughpower GT Snow 750W 67
Value Workstation
How much of that you get for today’s price.
#2 of 95 currently priced Power supplies
- #1 PhanteksPhanteks AMP GH 850W Black 100
- #2 ThermaltakeThermaltake Toughpower GF A3 Gold 750W 96
- #3 NZXTNZXT C1200 Gold ATX 3.1 95
- #4 ASRockASRock PRO-650G 95
- #5 ASRockASRock PRO-750G 94
- #6 NZXTNZXT C1000 Gold ATX 3.1 91
- #7 CorsairCorsair RM750e White 91
These ladders follow the preset scenario shown above. Your own weights re-score this product, not the whole field.
What it is good for
| Scenario | this productCapability grade · Value at current price | Higher capability | Higher Value with current priorities |
|---|---|---|---|
| Balanced (all-round)Weighted all-round view | GradeNo grade Value75 | Higher capability MONTECH BETA 2 850W 70 +13% capability | Higher Value with current priorities ASRock PRO-750G 93 +0% capability |
| Gaming PCScenario capability | GradeA Value72 | Higher capability MONTECH BETA 2 850W S 76 +13% capability | Higher Value with current priorities ASRock PRO-750G A 98 +0% capability |
| High-end GPUScenario capability | GradeC Value84 | Higher capability MONTECH BETA 2 850W B 85 +13% capability | Higher Value with current priorities ASRock PRO-750G C 100 +0% capability |
| Small form factorScenario capability | GradeF Value67 | Higher capability MONTECH BETA 2 850W F 68 +13% capability | Higher Value with current priorities ASRock PRO-750G F 87 +0% capability |
| Workstation & 24/7Scenario capability | GradeB Value96 | — | — |
Balanced has no letter: it is a weighting preset, not a capability rubric. A grade answers “how well does this handle that job?” — price is never part of it. Relative Value puts the current market price back in.
Compare these grades with the full tier list
Trade-offs
Works well if
- Gaming PC is your main prioritygraded A for Gaming PC on the same rubric as the tier list
- Strong-value threshold: ~$68$68 is where Relative Value reaches 80 with Balanced priorities, in the 2026-11-02–2026-11-09 offer frame
Consider other options if
- Current offer is above the strong-value threshold (~$68); check the price on Amazon$68 is where Relative Value reaches 80 with Balanced priorities, in the 2026-11-02–2026-11-09 offer frame
- Value for money matters more to you than this exact modelASRock PRO-750G holds Relative Value 93 against its 75 with Balanced priorities, at $55
- Not the pick if Small form factor is your main useit grades only F there
Works well if
- Gaming PC is your main prioritygraded A for Gaming PC on the same rubric as the tier list
- Strong-value threshold: ~$65$65 is where Relative Value reaches 80 for Gaming PC, in the 2026-11-02–2026-11-09 offer frame
Consider other options if
- Current offer is above the strong-value threshold (~$65); check the price on Amazon$65 is where Relative Value reaches 80 for Gaming PC, in the 2026-11-02–2026-11-09 offer frame
- Value for money matters more to you than this exact modelASRock PRO-750G holds Relative Value 98 against its 72 for Gaming PC, at $55
- Not the pick if Small form factor is your main useit grades only F there
For the selected scenario this is not a strong fit — the grade above is the reason, and the models below suit it better.
Works well if
- High-end GPU is not actually your main job — Gaming PC isit grades C for High-end GPU, but A for Gaming PC
- Today's price already clears the strong-value mark$81 is where Relative Value reaches 80 for High-end GPU, in the 2026-11-02–2026-11-09 offer frame
Consider other options if
- Not the pick if High-end GPU is your main useit grades C there; MONTECH BETA 2 850W grades B at $60
- Value for money matters more to you than this exact modelASRock PRO-750G holds Relative Value 100 against its 84 for High-end GPU, at $55
- You need more Rated output than 750 Wthis product is fixed at 750 W; MONTECH BETA 2 850W offers 850 W inside the same budget
For the selected scenario this is not a strong fit — the grade above is the reason, and the models below suit it better.
Works well if
- Small form factor is not actually your main job — Gaming PC isit grades F for Small form factor, but A for Gaming PC
- Strong-value threshold: ~$61$61 is where Relative Value reaches 80 for Small form factor, in the 2026-11-02–2026-11-09 offer frame
Consider other options if
- Not the pick if Small form factor is your main useit grades F there; MONTECH BETA 2 850W grades F at $60
- Current offer is above the strong-value threshold (~$61); check the price on Amazon$61 is where Relative Value reaches 80 for Small form factor, in the 2026-11-02–2026-11-09 offer frame
- Value for money matters more to you than this exact modelASRock PRO-750G holds Relative Value 87 against its 67 for Small form factor, at $55
Works well if
- Workstation is your main prioritygraded B for Workstation on the same rubric as the tier list
- Today's price already clears the strong-value mark$106 is where Relative Value reaches 80 for Workstation, in the 2026-11-02–2026-11-09 offer frame
Consider other options if
- Value for money matters more to you than this exact modelASRock PRO-650G holds Relative Value 95 against its 96 for Workstation, at $45
- Not the pick if Small form factor is your main useit grades only F there
Every line states the fact it was derived from, for the scenario selected above. Thresholds are calculated points on our value curve — information about where the maths turns, not instructions about what to pay.
Similar options to the Thermaltake Toughpower GF A3 Gold 750W
Chosen for Balanced
Chosen for Gaming PC
Chosen for High-end GPU
Chosen for Small form factor
Chosen for Workstation
Alternatives stay near this product’s price range. Step-up options may exceed the standard budget envelope when the capability gain is meaningful.
More head-to-head comparisons in this category
Upgrade planner
Judge the change in the active scenario, then make the cash gap explicit.
Using page scenarioWhat are you upgrading from? These are the axes we compare on, and where this product stands in the current market.
Capability differences are expressed as tiers and index points, not as benchmark percentages we did not measure.
Specifications and compatibility
What this product is, and what to check before it goes into your build.
Power / Interface
- Rated output
- 750 W
- +12 V output
- 750 W
- 80 PLUS rating
- 80 PLUS Gold
- ATX standard
- ATX 3.0
Show all specifications
Warranty
- Warranty
- 7 years
- Manufacturer part number
- PS-TPD-0750FNFAGU-P
Hover any value to see where it came from: a manufacturer specification, or a figure The Comparator calculated.
Sources: Comparator offer frame 2026-11-02–2026-11-09
What to check in your build
A case that takes ATX power supplies
The size is set by the case: ATX cases take ATX units, small cases take SFX (some also SFX-L).
140 mm of power-supply bay, plus room for the cables
Case makers list the longest power supply the bay takes; modular cables need extra space behind the unit.
Found an error? Report this specification Email the field, corrected value and an optional source.
Compatibility guidance is practical help, not a score. Missing data is shown as unknown, never invented.
Summary
Thermaltake Toughpower GF A3 Gold 750W offers a balanced view across an all-round mix of priorities. It ranks #63 by capability in the current modelled field. Its clearest measured strength is rated output 750. ASRock PRO-750G currently clears the same practical bar with stronger Relative Value.
Thermaltake Toughpower GF A3 Gold 750W offers A-grade capability for Gaming PC. It ranks #63 by capability in the current modelled field. Its clearest measured strength is rated output 750. ASRock PRO-750G currently clears the same practical bar with stronger Relative Value.
Thermaltake Toughpower GF A3 Gold 750W offers C-grade capability for High-end GPU. It ranks #63 by capability in the current modelled field. Its clearest measured strength is rated output 750. The C grade is the decisive limitation for this workload.
Thermaltake Toughpower GF A3 Gold 750W offers F-grade capability for Small form factor. It ranks #62 by capability in the current modelled field. Its clearest measured strength is rated output 750. The F grade is the decisive limitation for this workload.
Thermaltake Toughpower GF A3 Gold 750W offers B-grade capability for Workstation. It ranks #56 by capability in the current modelled field. Its clearest measured strength is rated output 750. ASRock PRO-650G currently clears the same practical bar with stronger Relative Value.
FAQ
Why does Relative Value change when I choose another scenario?
Each scenario changes the weights applied to capability, price and the other published factors. The hardware facts stay fixed, but the value question changes, so its score and rank can change too.
Why can Amazon appear without a tracked price?
Amazon listing snapshots can participate in Value while fresh. We show Check on Amazon instead of its price; confirm the current price and availability at the store. When no current listing snapshot exists, Amazon is a search link only.
Useful links & sources
offer frame 2026-11-02–2026-11-09 · formula psu-value-v6.1 · facts facts-2026-11-09 · Relative Value is an estimate from our current dataset, the selected weights and dated market prices — not an official product rating and not a price forecast. Target prices are calculation thresholds, not predictions. Methodology We are not a shop. Affiliate links may earn us a commission; they never change the calculations or the ranking.