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The Ryzen 5 2600 itself only draws around 65-80W, so the PSU decision really comes down to your graphics card and how much headroom you want for future upgrades. Here are seven real 80 PLUS-certified power supplies spanning budget builds paired with an entry GPU up to a 650W unit with room for a mid-range card.
| # | Product | Price | Where to buy |
|---|---|---|---|
| 1 | MSI MAG A650BN | $55-$65 | Amazon · eBay |
| 2 | be quiet! Pure Power 12 650W | $65-$90 | Amazon · eBay |
| 3 | Cooler Master MWE Gold 750 V2 | $65-$80 | Amazon · eBay |
| 4 | EVGA SuperNOVA 650 GA | $95-$105 | Amazon · eBay |
| 5 | EVGA SuperNOVA 650 G5 | $105-$120 | Amazon · eBay |
| 6 | Corsair RM650x | $100-$140 | Amazon · eBay |
| 7 | Seasonic FOCUS GX-650 | $110-$150 | Amazon · eBay |
The picks, in detail
MSI MAG A650BN
The cheapest reasonable option here, a non-modular 650W Bronze unit for budget builds with an entry-level or mid GPU.
- 650W, 80 PLUS Bronze
- Active PFC design
- Low-noise fan
- 5-year warranty
- Very affordable for 650W of headroom
- Solid warranty for the price
- Non-modular — all cables permanently attached, messier cable management
be quiet! Pure Power 12 650W
A quiet-running 80 PLUS Gold unit with modern ATX 3.1/PCIe 5.1 support for a future GPU upgrade.
- 650W, 80 PLUS Gold
- ATX 3.1 / PCIe 5.1 ready
- Silent 120mm fan
- 10-year warranty on some SKUs
- Gold efficiency at a near-Bronze price
- Very quiet operation, a be quiet! brand hallmark
- Some SKUs are non-modular; check the exact model before buying
Cooler Master MWE Gold 750 V2
A fully modular 750W Gold unit that gives more headroom than 650W options for a similar price.
- 750W, 80 PLUS Gold
- Full modular cabling
- 5-year warranty
- More wattage headroom than most options here at a similar price
- Fully modular for cleaner cable routing
- More wattage than a Ryzen 5 2600 + mid-range GPU strictly needs
EVGA SuperNOVA 650 GA
A well-reviewed 80 PLUS Gold unit from a brand with a long PSU track record.
- 650W, 80 PLUS Gold
- Fully modular
- Compact 140mm chassis
- Established brand with strong PSU reliability history
- Compact size fits smaller cases
- EVGA has since exited some hardware categories — confirm current warranty support
EVGA SuperNOVA 650 G5
A step up from the GA series with tighter voltage regulation for a slightly higher price.
- 650W, 80 PLUS Gold
- Fully modular
- ECO mode fanless at low loads
- Quieter at idle/low load thanks to ECO mode
- Strong voltage regulation for stable power delivery
- Costs more than the GA for a similar wattage tier
Corsair RM650x
One of the most recommended mid-range PSUs on PC building forums, a fully modular Gold unit built around reliability.
- 650W, 80 PLUS Gold
- Fully modular, flat black cables
- Zero RPM fan mode at low load
- Extremely widely recommended for consistency and quiet operation
- Strong resale/reputation value if you upgrade later
- Priced above several other Gold-rated 650W options here
Seasonic FOCUS GX-650
A Gold-rated unit from a manufacturer known for building PSUs for other major brands, backed by a long warranty.
- 650W, 80 PLUS Gold
- Fully modular
- 10-year warranty
- Premium Japanese capacitors
- Seasonic manufactures OEM units for several other PSU brands — strong build reputation
- Long 10-year warranty
- Pricing fluctuates more than some competitors; watch for sales
Buying tips
- The CPU barely matters for PSU sizing on a Ryzen 5 2600 build — size the PSU around your graphics card: roughly 500W for an entry GPU, 650W for a mid-range card like an RTX 3060-class GPU.
- 80 PLUS Gold costs a little more than Bronze but pays back in lower electricity use and less heat/noise under sustained load — worth it if the PSU will run for years.
- Fully modular units cost more but make cable management significantly easier in smaller cases; non-modular is fine if you’re not fighting for airflow space.
As an Amazon Associate and eBay Partner, toptenpick.com earns from qualifying purchases. Prices and availability are subject to change.