Price History for Thermaltake - Toughpower 850W Power Supply (PSTPD0850NNFAGU3)
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Thermaltake - Toughpower 850W Power Supply (PSTPD0850NNFAGU3)
Thermaltake - Toughpower 850W Power Supply (PSTPD0850NNFAGU3)
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Price History Chart
Recorded price history
Showing the 30 most recent of 35 recorded prices.
| Date | Price |
|---|---|
| Aug 23, 2026 | $143.26 |
| Aug 22, 2026 | $145.10 |
| Jul 26, 2026 | $143.25 |
| Jul 25, 2026 | $144.50 |
| Jul 22, 2026 | $143.24 |
| Jul 9, 2026 | $145.89 |
| Jul 3, 2026 | $144.19 |
| Jul 2, 2026 | $145.16 |
| Jun 30, 2026 | $142.81 |
| Jun 26, 2026 | $97.62 |
| Jun 23, 2026 | $99.99 |
| Jun 20, 2026 | $145.16 |
| Jun 6, 2026 | $145.17 |
| Jun 4, 2026 | $145.18 |
| Apr 25, 2026 | $131.99 |
| Apr 18, 2026 | $132.07 |
| Apr 11, 2026 | $132.11 |
| Mar 28, 2026 | $131.99 |
| Mar 21, 2026 | $131.84 |
| Mar 14, 2026 | $131.76 |
| Mar 7, 2026 | $131.34 |
| Feb 28, 2026 | $131.31 |
| Feb 27, 2026 | $131.26 |
| Feb 7, 2026 | $130.50 |
| Jan 29, 2026 | $130.46 |
| Jan 18, 2026 | $131.97 |
| Jan 7, 2026 | $132.54 |
| Jan 3, 2026 | $134.05 |
| Jan 1, 2026 | $133.24 |
| Dec 28, 2025 | $132.98 |
Analysis
Thermaltake - Toughpower 850W Power Supply (PSTPD0850NNFAGU3) price analysis
Price analysis for Thermaltake - Toughpower 850W Power Supply (PSTPD0850NNFAGU3) at Best Buy: Today's price is $143.26. Current price is 4% above the 90-day average of $137.89 (a $5.37 above the running mean).
- Currently listed at $143.26, which is $9.88 above the original MSRP of $133.38.
- Current price is 4% above the 90-day average of $137.89 (a $5.37 above the running mean).
- The lowest recorded price on PriceWatchPro was $97.62 on June 26, 2026. That's $45.64 below today's price.
- The highest recorded price on PriceWatchPro was $145.89 on July 9, 2026. Today's price is $2.63 below that peak.
- 30-day trend: essentially flat (less than 1% movement).
- Across 34 tracked price changes, the listing has dropped 9 times with an average drop of $6.43.
- PriceWatchPro has been tracking this listing since October 18, 2025 (309 days of price history).
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