Thermaltake Smart 700W
The current Thermaltake Smart 700W price from retailers, its key specifications, and how it performs for each job.
Thermaltake · PSU · ATX 2.x
Retailer photo of Thermaltake Smart 700W. View this offer in Where to buy
Trade-offs: Current offer is above the strong-value threshold (~$40); check the price on Amazon
- Rated output
- 700 W
- 80 PLUS rating
- 80 PLUS Standard
- Size
- ATX
- Modularity
- Non-modular
- ATX standard
- ATX 2.3
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-650G offers stronger value around $45.Compare
Prices & availability
Thermaltake Smart 700W: 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 Smart 700W | Amazon | New | Check on Amazon | 59 | 2026-11-09 | View offer → |
| Thermaltake Smart 700W | B&H | New | $55 | 59 | 2026-11-09 | View offer → |
| Thermaltake Smart 700W | Newegg | New | $55 | 59 | 2026-11-08 | 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.
#80 of 94 graded Power supplies
- #77 CorsairCorsair RM750x Shift White 25
- #78 ASUSASUS 750W ROG LOKI Platinum 25
- #79 GigabyteGigabyte 750W GP-UD750GM PG5 25
- #80 ThermaltakeThermaltake Smart 700W 23
- #81 ASRockASRock PRO-650B 22
- #82 ASRockASRock PRO-650G 22
- #83 MontechMONTECH BETA 2 650W 22
Value Balanced
How much of that you get for today’s price.
#18 of 95 currently priced Power supplies
- #15 ThermaltakeThermaltake Toughpower GT 850W ATX 3.1 64
- #16 MSIMSI MAG A550BN 62
- #17 ThermaltakeThermaltake Toughpower GX2 600W 61
- #18 ThermaltakeThermaltake Smart 700W 59
- #19 ThermaltakeThermaltake Toughpower GT Snow 750W 59
- #20 ThermaltakeThermaltake Toughpower GT Snow 850W 58
- #21 NZXTNZXT C1200 Gold ATX 3.1 57
Performance Gaming PC
How much it can do. Price plays no part in this ranking.
#80 of 94 graded Power supplies
- #77 CorsairCorsair RM750x Shift White 25
- #78 ASUSASUS 750W ROG LOKI Platinum 25
- #79 GigabyteGigabyte 750W GP-UD750GM PG5 25
- #80 ThermaltakeThermaltake Smart 700W 23
- #81 ASRockASRock PRO-650B 22
- #82 ASRockASRock PRO-650G 22
- #83 MontechMONTECH BETA 2 650W 22
Value Gaming PC
How much of that you get for today’s price.
#26 of 95 currently priced Power supplies
- #23 NZXTNZXT C1200 Gold ATX 3.1 56
- #24 CorsairCorsair RM650e 56
- #25 ThermaltakeThermaltake Toughpower GX2 600W 55
- #26 ThermaltakeThermaltake Smart 700W 55
- #27 MSIMSI MAG A850GL PCIE5 White 55
- #28 NZXTNZXT C850 Gold ATX 3.1 55
- #29 ThermaltakeThermaltake Smart BM3 Bronze 750W 54
Performance High-end GPU
How much it can do. Price plays no part in this ranking.
#80 of 94 graded Power supplies
- #77 CorsairCorsair RM750x Shift White 25
- #78 ASUSASUS 750W ROG LOKI Platinum 25
- #79 GigabyteGigabyte 750W GP-UD750GM PG5 25
- #80 ThermaltakeThermaltake Smart 700W 23
- #81 ASRockASRock PRO-650B 22
- #82 ASRockASRock PRO-650G 22
- #83 MontechMONTECH BETA 2 650W 22
Value High-end GPU
How much of that you get for today’s price.
#65 of 95 currently priced Power supplies
- #62 ThermaltakeThermaltake Toughpower GX2 600W 60
- #63 ASUSASUS ROG LOKI SFX-L 1200W Titanium 60
- #64 Super FlowerSuper Flower 1300W Leadex III Gold 59
- #65 ThermaltakeThermaltake Smart 700W 59
- #66 MSIMSI MAG A550BN 58
- #67 MSIMSI MAG A650BN 57
- #68 Super FlowerSuper Flower 1200W Leadex VII Platinum PRO Black 56
Performance Small form factor
How much it can do. Price plays no part in this ranking.
#78 of 92 graded Power supplies
- #75 CorsairCorsair RM750x Shift 25
- #76 CorsairCorsair RM750x Shift White 25
- #77 ASUSASUS 750W ROG LOKI Platinum 25
- #78 ThermaltakeThermaltake Smart 700W 23
- #79 ASRockASRock PRO-650B 22
- #80 ASRockASRock PRO-650G 22
- #81 MontechMONTECH BETA 2 650W 22
Value Small form factor
How much of that you get for today’s price.
#13 of 95 currently priced Power supplies
- #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
- #16 MSIMSI MAG A650BN 62
Performance Workstation
How much it can do. Price plays no part in this ranking.
#86 of 88 graded Power supplies
- #82 MontechMONTECH BETA 2 550W 33
- #83 MSIMSI MAG A550BN 33
- #84 GigabyteGigabyte 550W GP-P550B 33
- #85 GigabyteGigabyte 450W GP-P450B 33
- #86 ThermaltakeThermaltake Smart 700W 17
- #87 ThermaltakeThermaltake Smart 600W 17
- #88 ThermaltakeThermaltake Smart 500W 17
Value Workstation
How much of that you get for today’s price.
#59 of 95 currently priced Power supplies
- #56 ThermaltakeThermaltake Smart BM3 Bronze 850W 71
- #57 ASUSASUS ROG Strix 1000W Platinum 71
- #58 ASUSASUS ROG LOKI SFX-L 1200W Titanium 70
- #59 ThermaltakeThermaltake Smart 700W 70
- #60 ThermaltakeThermaltake Toughpower GT Snow 1200W 69
- #61 CorsairCorsair HX1200i 69
- #62 NZXTNZXT C1000 Gold Core 68
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 Value59 | Higher capability MONTECH BETA 2 850W 70 +21% capability | Higher Value with current priorities ASRock PRO-650G 100 -7% capability |
| Gaming PCScenario capability | GradeC Value55 | Higher capability MONTECH BETA 2 850W S 76 +21% capability | Higher Value with current priorities ASRock PRO-650G B 100 -7% capability |
| High-end GPUScenario capability | GradeD Value59 | Higher capability MONTECH BETA 2 850W B 85 +21% capability | Higher Value with current priorities ASRock PRO-750G C 100 +7% capability |
| Small form factorScenario capability | GradeF Value66 | Higher capability MONTECH BETA 2 850W F 68 +21% capability | Higher Value with current priorities ASRock PRO-650G F 100 -7% capability |
| Workstation & 24/7Scenario capability | GradeD Value70 | Higher capability Higher capability · Higher Value with current priorities ASRock PRO-650G B 95 +300% capability | |
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 C for Gaming PC on the same rubric as the tier list
- Strong-value threshold: ~$40$40 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 (~$40); check the price on Amazon$40 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-650G holds Relative Value 100 against its 59 with Balanced priorities, at $45
- 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
- Strong-value threshold: ~$38$38 is where Relative Value reaches 80 for Gaming PC, in the 2026-11-02–2026-11-09 offer frame
Consider other options if
- Not the pick if Gaming PC is your main useit grades C there; MONTECH BETA 2 850W grades S at $60
- Current offer is above the strong-value threshold (~$38); check the price on Amazon$38 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-650G holds Relative Value 100 against its 55 for Gaming PC, at $45
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 D for High-end GPU, but C for Gaming PC
Consider other options if
- Not the pick if High-end GPU is your main useit grades D there; MONTECH BETA 2 850W grades B at $60
- You want strong value for High-end GPU specifically$29 is where Relative Value reaches 80 for High-end GPU, in the 2026-11-02–2026-11-09 offer frame
- You need more Rated output than 700 Wthis product is fixed at 700 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 C for Gaming PC
- Strong-value threshold: ~$45$45 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 (~$45); check the price on Amazon$45 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-650G holds Relative Value 100 against its 66 for Small form factor, at $45
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
- Workstation is not actually your main job — Gaming PC isit grades D for Workstation, but C for Gaming PC
- Strong-value threshold: ~$42$42 is where Relative Value reaches 80 for Workstation, in the 2026-11-02–2026-11-09 offer frame
Consider other options if
- Not the pick if Workstation is your main useit grades D there; ASRock PRO-650G grades B at $45
- Current offer is above the strong-value threshold (~$42); check the price on Amazon$42 is where Relative Value reaches 80 for Workstation, in the 2026-11-02–2026-11-09 offer frame
- Value for money matters more to you than this exact modelASRock PRO-650G holds Relative Value 95 against its 70 for Workstation, at $45
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 Smart 700W
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
- 700 W
- +12 V output
- 700 W
- 80 PLUS rating
- 80 PLUS Standard
- ATX standard
- ATX 2.3
Show all specifications
Warranty
- Warranty
- 5 years
- Manufacturer part number
- PS-SPD-0700NPCWUS-W
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 Smart 700W offers a balanced view across an all-round mix of priorities. It ranks #80 by capability in the current modelled field. Its clearest measured strength is rated output 700. ASRock PRO-650G currently clears the same practical bar with stronger Relative Value.
Thermaltake Smart 700W offers C-grade capability for Gaming PC. It ranks #80 by capability in the current modelled field. Its clearest measured strength is rated output 700. The C grade is the decisive limitation for this workload.
Thermaltake Smart 700W offers D-grade capability for High-end GPU. It ranks #80 by capability in the current modelled field. Its clearest measured strength is rated output 700. The D grade is the decisive limitation for this workload.
Thermaltake Smart 700W offers F-grade capability for Small form factor. It ranks #78 by capability in the current modelled field. Its clearest measured strength is rated output 700. The F grade is the decisive limitation for this workload.
Thermaltake Smart 700W offers D-grade capability for Workstation. It ranks #86 by capability in the current modelled field. Its clearest measured strength is rated output 700. The D grade is the decisive limitation for this workload.
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.