Phanteks AMP GH 750W Black
The current Phanteks AMP GH 750W Black price from retailers, its key specifications, and how it performs for each job.
Phanteks · PSU · ATX 3.x
Retailer photo of Phanteks AMP GH 750W Black. View this offer in Where to buy
Works well for: Gaming PC
Trade-offs: Current price sits CAD 45 above the strong-value threshold (~CAD 135)
- Rated output
- 750 W
- 80 PLUS rating
- 80 PLUS Gold
- Size
- ATX
- Modularity
- Fully modular
- ATX standard
- ATX 3.1
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: LowAt CAD 180 the Phanteks AMP GH 750W Black is priced in line with its CAD 180 representative market level. Only one retailer currently backs that price, so the level is a single data point rather than a market.
Limited market: only one retailer currently has a verified offer, so treat this price as a single data point.
Prices & availability
Phanteks AMP GH 750W Black: current price and offers
Compare the offers we track for this model, across variants and retailers.
1 tracked offers · 1 retailers
| Variant | Store | Condition | Price (snapshot) | Value · Balanced | Checked | Offer link |
|---|---|---|---|---|---|---|
| Phanteks AMP GH 750W Black | Newegg | New | CAD 180 | 60 | 2026-11-08 | View offer → |
| Phanteks AMP GH 750W BlackMultiple variants available | Amazon Affiliate | Varies | Find on Amazon | Not tracked | No price snapshot | Find on Amazon → |
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.
#79 of 106 graded Power supplies
- #76 FSPFSP 750W VIC-750GM 38
- #77 ThermaltakeThermaltake Toughpower GT 750W ATX 3.1 38
- #78 NZXTNZXT C750 Gold Core 38
- #79 PhanteksPhanteks AMP GH 750W Black 38
- #80 be quiet!be quiet! Pure Power 12 750W 38
- #81 CorsairCorsair RM750e White 38
- #82 be quiet!be quiet! POWER ZONE 2 750W 38
Value Balanced
How much of that you get for today’s price.
#32 of 107 currently priced Power supplies
- #29 NZXTNZXT C850 Gold ATX 3.1 61
- #30 MontechMONTECH BETA 2 550W 61
- #31 FSPFSP 750W VIC-750GM 61
- #32 PhanteksPhanteks AMP GH 750W Black 60
- #33 be quiet!be quiet! Pure Power 13 M 850W 58
- #34 FSPFSP 650W VIC-650GM 58
- #35 ASUSASUS TUF Gaming 1000W Gold 58
Performance Gaming PC
How much it can do. Price plays no part in this ranking.
#79 of 106 graded Power supplies
- #76 FSPFSP 750W VIC-750GM 38
- #77 ThermaltakeThermaltake Toughpower GT 750W ATX 3.1 38
- #78 NZXTNZXT C750 Gold Core 38
- #79 PhanteksPhanteks AMP GH 750W Black 38
- #80 be quiet!be quiet! Pure Power 12 750W 38
- #81 CorsairCorsair RM750e White 38
- #82 be quiet!be quiet! POWER ZONE 2 750W 38
Value Gaming PC
How much of that you get for today’s price.
#32 of 107 currently priced Power supplies
- #29 MontechMONTECH BETA 2 850W 61
- #30 FSPFSP 850W VIC-850GM 61
- #31 NZXTNZXT C850 Gold ATX 3.1 60
- #32 PhanteksPhanteks AMP GH 750W Black 60
- #33 ThermaltakeThermaltake Smart 700W 59
- #34 MSIMSI MAG A550BN 59
- #35 FSPFSP 650W VIC-650GM 59
Performance High-end GPU
How much it can do. Price plays no part in this ranking.
#79 of 106 graded Power supplies
- #76 FSPFSP 750W VIC-750GM 38
- #77 ThermaltakeThermaltake Toughpower GT 750W ATX 3.1 38
- #78 NZXTNZXT C750 Gold Core 38
- #79 PhanteksPhanteks AMP GH 750W Black 38
- #80 be quiet!be quiet! Pure Power 12 750W 38
- #81 CorsairCorsair RM750e White 38
- #82 be quiet!be quiet! POWER ZONE 2 750W 38
Value High-end GPU
How much of that you get for today’s price.
#26 of 107 currently priced Power supplies
- #23 be quiet!be quiet! Pure Power 13 M 850W 82
- #24 ThermaltakeThermaltake Toughpower GT 1200W 81
- #25 be quiet!be quiet! POWER ZONE 2 1000W 81
- #26 PhanteksPhanteks AMP GH 750W Black 81
- #27 RosewillRosewill VSB650 80
- #28 NZXTNZXT C850 Gold Core 80
- #29 CorsairCorsair RM850x 80
Performance Small form factor
How much it can do. Price plays no part in this ranking.
#74 of 99 graded Power supplies
- #71 ThermaltakeThermaltake Toughpower GT Snow 750W 38
- #72 ThermaltakeThermaltake Toughpower GT 750W ATX 3.1 38
- #73 NZXTNZXT C750 Gold Core 38
- #74 PhanteksPhanteks AMP GH 750W Black 38
- #75 be quiet!be quiet! Pure Power 12 750W 38
- #76 CorsairCorsair RM750e White 38
- #77 be quiet!be quiet! POWER ZONE 2 750W 38
Value Small form factor
How much of that you get for today’s price.
#37 of 107 currently priced Power supplies
- #34 MontechMONTECH BETA 2 750W 54
- #35 FSPFSP 850W VIC-850GM 53
- #36 be quiet!be quiet! Pure Power 12 850W 52
- #37 PhanteksPhanteks AMP GH 750W Black 51
- #38 be quiet!be quiet! POWER ZONE 2 850W 50
- #39 CorsairCorsair CX650 49
- #40 NZXTNZXT C850 Gold ATX 3.1 49
Performance Workstation
How much it can do. Price plays no part in this ranking.
#69 of 99 graded Power supplies
- #66 FSPFSP 750W VIC-750GM 67
- #67 ThermaltakeThermaltake Toughpower GT 750W ATX 3.1 67
- #68 NZXTNZXT C750 Gold Core 67
- #69 PhanteksPhanteks AMP GH 750W Black 67
- #70 be quiet!be quiet! Pure Power 12 750W 67
- #71 CorsairCorsair RM750e White 67
- #72 CorsairCorsair RM750x 67
Value Workstation
How much of that you get for today’s price.
#31 of 107 currently priced Power supplies
- #28 Cooler MasterCooler Master MWE Gold 750 V3 79
- #29 CorsairCorsair RM750x Shift White 79
- #30 ThermaltakeThermaltake Toughpower GT Snow 850W 79
- #31 PhanteksPhanteks AMP GH 750W Black 79
- #32 be quiet!be quiet! Pure Power 13 M 1000W 78
- #33 NZXTNZXT C1000 Gold ATX 3.1 78
- #34 be quiet!be quiet! DARK POWER 14 1000W 77
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 Value60 | Higher capability Thermaltake Toughpower GT 1200W 54 +60% capability · +14% price | Higher Value with current priorities Cooler Master MWE Gold 850 V3 88 +13% capability · -26% price |
| Gaming PCScenario capability | GradeA Value60 | Higher capability Thermaltake Toughpower GT 1200W S 55 +60% capability · +14% price | Higher Value with current priorities Cooler Master MWE Gold 850 V3 S 86 +13% capability · -26% price |
| High-end GPUScenario capability | GradeC Value81 | Higher capability Thermaltake Toughpower GT 1200W S 81 +60% capability · +14% price | Higher Value with current priorities Cooler Master MWE Gold 850 V3 B 100 +13% capability · -26% price |
| Small form factorScenario capability | GradeF Value51 | Higher capability Thermaltake Toughpower GT 1200W F 46 +60% capability · +14% price | Higher Value with current priorities ASRock PRO-850B F 78 +13% capability · -47% price |
| Workstation & 24/7Scenario capability | GradeB Value79 | Higher capability be quiet! POWER ZONE 2 750W B 95 +25% capability · -11% price | Higher Value with current priorities Cooler Master MWE Gold 850 V3 B 100 +0% capability · -26% price |
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: ~CAD 135CAD 135 is where Relative Value reaches 80 with Balanced priorities, in the 2026-11-08–2026-11-09 offer frame
Consider other options if
- Current price sits CAD 45 above the strong-value threshold (~CAD 135)cheapest tracked CAD 180 against a CAD 135 calculated threshold with Balanced priorities
- Value for money matters more to you than this exact modelCooler Master MWE Gold 850 V3 holds Relative Value 88 against its 60 with Balanced priorities, at CAD 133
- 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: ~CAD 135CAD 135 is where Relative Value reaches 80 for Gaming PC, in the 2026-11-08–2026-11-09 offer frame
Consider other options if
- Current price sits CAD 45 above the strong-value threshold (~CAD 135)cheapest tracked CAD 180 against a CAD 135 calculated threshold for Gaming PC
- Value for money matters more to you than this exact modelCooler Master MWE Gold 850 V3 holds Relative Value 86 against its 60 for Gaming PC, at CAD 133
- 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 markcheapest tracked CAD 180 against a CAD 183 threshold for High-end GPU
Consider other options if
- Not the pick if High-end GPU is your main useit grades C there; Thermaltake Toughpower GT 1200W grades S at CAD 205
- Value for money matters more to you than this exact modelCooler Master MWE Gold 850 V3 holds Relative Value 100 against its 81 for High-end GPU, at CAD 133
- You need more Rated output than 750 Wthis product is fixed at 750 W; Thermaltake Toughpower GT 1200W offers 1200 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
Consider other options if
- Not the pick if Small form factor is your main useit grades F there; Thermaltake Toughpower GT 1200W grades F at CAD 205
- You want strong value for Small form factor specificallyat today's market no realistic price for this model reaches strong value for Small form factor — the calculation only gets there near CAD 114, against a cheapest tracked CAD 180
- Value for money matters more to you than this exact modelASRock PRO-850B holds Relative Value 78 against its 51 for Small form factor, at CAD 95
Works well if
- Workstation is your main prioritygraded B for Workstation on the same rubric as the tier list
- Strong-value threshold: ~CAD 174CAD 174 is where Relative Value reaches 80 for Workstation, in the 2026-11-08–2026-11-09 offer frame
Consider other options if
- Current price sits CAD 6 above the strong-value threshold (~CAD 174)cheapest tracked CAD 180 against a CAD 174 calculated threshold for Workstation
- Value for money matters more to you than this exact modelCooler Master MWE Gold 850 V3 holds Relative Value 100 against its 79 for Workstation, at CAD 133
- 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 Phanteks AMP GH 750W Black
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
- 744 W
- 80 PLUS rating
- 80 PLUS Gold
- ATX standard
- ATX 3.1
Show all specifications
Warranty
- Warranty
- 8 years
- Manufacturer part number
- PH-P750GH_BK01
Hover any value to see where it came from: a manufacturer specification, or a figure The Comparator calculated.
Sources: Comparator offer frame 2026-11-08–2026-11-09
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
Phanteks AMP GH 750W Black offers a balanced view across an all-round mix of priorities. It ranks #79 by capability in the current modelled field. Its clearest measured strength is rated output 750. Cooler Master MWE Gold 850 V3 currently clears the same practical bar with stronger Relative Value.
Phanteks AMP GH 750W Black offers A-grade capability for Gaming PC. It ranks #79 by capability in the current modelled field. Its clearest measured strength is rated output 750. Cooler Master MWE Gold 850 V3 currently clears the same practical bar with stronger Relative Value.
Phanteks AMP GH 750W Black offers C-grade capability for High-end GPU. It ranks #79 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.
Phanteks AMP GH 750W Black offers F-grade capability for Small form factor. It ranks #74 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.
Phanteks AMP GH 750W Black offers B-grade capability for Workstation. It ranks #69 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 2026-11-08–2026-11-09 · 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.