be quiet!
be quiet! Pure Power 12 M 850W
$134.9
Released 2023-02
Best Power Supplies · head-to-head
be quiet! Pure Power 12 M 850W vs Cooler Master MWE Gold 850 V2
A sourced, side-by-side comparison. Cooler Master MWE Gold 850 V2 is cheaper at $109.99. Every spec and price links to its source.
Cooler Master
Cooler Master MWE Gold 850 V2
$109.99Cheaper
Released 2020
Which is better: the be quiet! Pure Power 12 M 850W or Cooler Master MWE Gold 850 V2?
On the specs we track, they're closely matched. The Cooler Master MWE Gold 850 V2 is the cheaper at $109.99.
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Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | be quiet! Pure Power 12 M 850W | Cooler Master MWE Gold 850 V2 |
|---|---|---|
| US price | $134.9 MSRP (USD) | $109.99 MSRP |
| Brand | be quiet! | Cooler Master |
| Released | 2023-02 | 2020 |
| Wattage (W) | 850 | 850 |
| Efficiency rating | 80plus_gold | 80plus_gold |
| Modular | full | full |
| Atx version | ATX 3.0 | ATX 2.4 |
| Pcie 5 12vhpwr | Yes | No |
| Fan size (mm) | 120 | 120 |
| Warranty years | 10 | 5 |
| Release year | 2023 | 2020 |
Sources — be quiet! Pure Power 12 M 850W: bequiet.com (verified 2026-06-19). Cooler Master MWE Gold 850 V2: coolermaster.com (verified 2026-06-19).
What's the difference between the be quiet! Pure Power 12 M 850W and Cooler Master MWE Gold 850 V2?
Where the two actually differ on the specs we track (3 of 7). Matching specs are omitted.
- Atx version: be quiet! Pure Power 12 M 850W ATX 3.0 vs Cooler Master MWE Gold 850 V2 ATX 2.4
- Pcie 5 12vhpwr: be quiet! Pure Power 12 M 850W true vs Cooler Master MWE Gold 850 V2 false
- Warranty years: be quiet! Pure Power 12 M 850W 10 vs Cooler Master MWE Gold 850 V2 5