MSI MPG A850G PCIE5, Fully Modular Compact Gaming 850W Power Supply
80+ Gold, Native 12V-2x6 Cable, 100% Japanese Capacitor, ATX 3.1 & PCIe 5.1 Ready, Low-Noise, 10 Year Warranty
at Amazon
Within $2.00 of every price we have recorded.
Go to Amazon$134.99 is within $2.00 of every price we have recorded.
On October 30, 2026 the MSI MPG A850G PCIE5, Fully Modular Compact Gaming 850W Power Supply costs $134.99 at Amazon. Its usual price over the 11 days we have recorded since October 20, 2026 is $134.99; the lowest we recorded was $132.99, on October 29, 2026.
Across 11 days of record it has moved between $132.99 and $134.99. That is too narrow a range for today to be a good or a bad time to buy: waiting for the bottom of it would save $2.00.
This describes the prices we recorded. It is not a forecast of where this one goes next.
Price at AmazonVerified
Price history since October 20, 2026 (11 days)
One line: the best price any tracked retailer charged, per day.
| Price | Now | Lowest | Highest | Usual | Average | Days recorded |
|---|---|---|---|---|---|---|
| New | $134.99 | $132.99 on Oct 29 | $134.99 on Oct 20 | $134.99 | $134.81 | 11 |
Next time, from Amazon: change amazon.com to basketprice.com in a product’s address. This one is basketprice.com/dp/B0B4345YV7.
Sales events
Next on the calendar: Black Friday, likely November 19–30. We keep checking this price through it and report here what it did.
Waiting for a sale? How often prices for PC components move, and how far they swing, beside every other category we track.
Where to buy
- Held for
- changed today
- Their 11-day low
- $132.99
- Checked
- 2m ago
Prices checked at least every 20 hours; “held for” is how long that retailer has been charging this price. How we check prices.
We earn a commission on purchases. It never affects our rankings.
Other versions of this model
These differ in size or count, so the prices are listed as they are and not ranked.
850Wthis page$134.99
850W (Pack of 4)$531.96
Amazon’s own price for each, read through their API. Verified
What it is
6 attributes, in the retailer’s own words. We record the prices; these we only pass on.
- Size
- 850W
- Weight
- 7.15 pounds
- Dimensions
- 5.91 × 5.91 × 3.39 inches
- Model
- MPG A850G PCIE 5
- Released
- September 2022
- Warranty
- 10 years
Cheaper in PC components, and what changes
Things we track on the same shelf for at least 10% less than $134.99, with the attributes the retailers describe differently. Their words, not our judgement: we record prices, we do not test products.
msiB550M PRO-VDH WiFi ProSeries Motherboard$89.99 at Amazon $45.00 lessSize: (Pack of 1) instead of 850WWeight: 2.43 pounds instead of 7.15 pounds
msiB550 Gaming WIFI6E Motherboard$99.99 at Amazon $35.00 lessDimensions: 13.39 × 10.63 × 2.76 inches instead of 5.91 × 5.91 × 3.39 inchesReleased: June 2026 instead of September 2022
msiPRO B760M-P DDR4 ProSeries Motherboard$104.00 at Amazon $30.99 lessSize: (Pack of 1) instead of 850WWeight: 1.93 pounds instead of 7.15 pounds
Every change we recorded at Amazon
Every row is a price we saw change. We write one only when a price actually moves, so a gap here means the price held.
| When | Price | Change |
|---|---|---|
| · today | $134.99 | +$2.00 |
| · 1d ago | $132.99 | −$2.00 |
| · 10d ago | $134.99 | first seen |
Others we track in PC components
See all PC components prices
$134.99
at Amazon · we earn a commission