Quick Overview
Looking for a power supplies? The Thermaltake Smart BM3 650W 80+ Bronze ATX 3.0 comes in at $69.99 and has earned 4.4 stars across 3,120 Amazon reviews. That's enough data to take its #8 ranking (out of 50) seriously. It's in the top quartile of the category, which is where most buyers should be looking.
Build Quality
Construction at $69.99 lands in the middle - adequate materials and decent assembly without standouts in either direction.
The Numbers
- Brand: Thermaltake
- Price: $69.99 (well below the $87.69 category average)
- Amazon rating: 4.4 of 5.0
- Reviews: 3,120
- Category rank: #8 of 50 in power supplies
- Cheaper in category: 11 products
- Higher-rated in category: 37 products
- More-reviewed in category: 3 products
From the Reviews
A 4.4-star average from 3,120 buyers means most are happy, but a meaningful slice - roughly 15-20% - has at least some complaint. The pattern in the negative reviews matters more than the average itself.
Compared to Alternatives
At $69.99, the Thermaltake Smart BM3 650W 80+ Bronze ATX 3.0 sits well below the $87.69 category average. 11 options are cheaper and 38 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 Thermaltake Smart BM3 650W 80+ Bronze ATX 3.0 is $60.00 cheaper, which is the main reason to pick it over the leader.
Higher-rated options in this category:
- MSI MAG A750BN III 750W 80+ Bronze ATX 3.1 - $78.99, 5.0★ (5 reviews) · Higher rated
- Superer 850W 80+ Gold ATX 3.1 Modular PSU - $49.99, 5.0★ (3 reviews) · Better on both axes
- Apevia Galaxy 750W 80+ Gold ATX 3.1 Modular - $59.99, 5.0★ (1 reviews) · Better on both axes
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.
Should You Buy It?
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.
Bottom Line
8.7/10
Not a top-tier rank, but the price-to-rating combo is genuinely good. A reasonable choice if the top picks don't fit your budget.