MSI MPG A850GS 850W 80+ Gold ATX 3.1: At a Glance
Looking for a power supplies? The MSI MPG A850GS 850W 80+ Gold ATX 3.1 comes in at $89.99 and has earned 4.6 stars across 66 Amazon reviews. That's enough data to take its #33 ranking (out of 50) seriously. It's not a top pick - there are higher-rated and better-value options in the category - but specific shoppers may still find it fits their needs.
Build Quality
Construction at $89.99 lands in the middle - adequate materials and decent assembly without standouts in either direction.
Specifications
- Brand: MSI
- Price: $89.99 (right around the $87.69 category average)
- Amazon rating: 4.6 of 5.0
- Reviews: 66
- Category rank: #33 of 50 in power supplies
- Cheaper in category: 27 products
- Higher-rated in category: 13 products
- More-reviewed in category: 33 products
Owner Reports
66 reviews and a 4.6-star average is a strong signal. At this scale, manufactured reviews would have to be unrealistically pervasive to move the score this much, which means the satisfaction is real for the typical buyer.
Compared to Alternatives
At $89.99, the MSI MPG A850GS 850W 80+ Gold ATX 3.1 sits right around the $87.69 category average. 27 options are cheaper and 22 are more expensive.
The category leader is the Corsair RM850x 850W ATX 3.1 80+ Gold Modular ($129.99, 4.8★, 5,606 reviews). The MSI MPG A850GS 850W 80+ Gold ATX 3.1 is $40.00 cheaper, which is the main reason to pick it over the leader.
Most-reviewed alternatives (more buyer data):
- Corsair RM850x 850W ATX 3.1 80+ Gold Modular - $129.99, 4.8★ (5,606 reviews) · Higher rated
- MSI MAG A750GL 750W 80+ Gold ATX 3.1 - $84.99, 4.5★ (5,256 reviews) · Roughly comparable
- Thermaltake Smart BM3 750W 80+ Bronze ATX 3.1 - $75.99, 4.5★ (3,329 reviews) · Cheaper
If rating alone is your filter, the highest-rated option in this category is the MSI MAG A750BN III 750W 80+ Bronze ATX 3.1 at 5.0★. If pure price is the filter, the cheapest is the Thermaltake Smart 600W 80+ White PSU at $44.86.
The Buy/Skip Call
Probably yes , with a caveat. The rating is strong and the price is reasonable. Just confirm the specific features you care about - connectivity, switches, ports, whatever - match what's listed.
Best fit for:
- Quality-first buyers who prioritize a track record of satisfaction over saving a few dollars
Final Take
7.4/10
Functional, mid-pack option. Nothing wrong with it, but nothing pushing it above the better-ranked alternatives either.