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Cooler Master MWE Gold 750 V2 — 750 W · Gold
Cooler Master

Cooler Master MWE Gold 750 V2

750 W · Gold

82
/ 100
From $99
VS
EcoFlow River 2 — Portable power station · 2022
EcoFlow

EcoFlow River 2

Portable power station · 2022

82
/ 100
From $249
Specdex verdict

Dead heat — it comes down to priorities.

In our weighted Specdex score, Cooler Master MWE Gold 750 V2 lands at 82 and EcoFlow River 2 at 82. With scores tied, the decision hinges on which sub-scores matter most to you.

Pick Cooler Master MWE Gold 750 V2 if…

  • Modular cabling on most
  • ATX 3.1 / 12V-2x6 support
  • 10-year warranty on many

Pick EcoFlow River 2 if…

  • LiFePO4 chemistry on modern SKUs (4000+ cycles)
  • Solar input
  • Multiple AC/DC/USB-C outputs
Cooler Master MWE Gold 750 V2 82
vs
82 EcoFlow River 2

Score breakdown

Cooler Master MWE Gold 750 V2
82
efficiency 82
noise 86
cables 86
value 84
EcoFlow River 2
82
efficiency 77
noise 86
cables 90
value 80

Specs side-by-side

Cooler Master MWE Gold 750 V2 versus EcoFlow River 2 — full spec comparison
Spec Cooler Master MWE Gold 750 V2 EcoFlow River 2
Wattage
750 W
Efficiency
Gold
Type
Portable power station
Release year
2022

Cooler Master MWE Gold 750 V2

Pros
  • +Modular cabling on most
  • +ATX 3.1 / 12V-2x6 support
  • +10-year warranty on many
Cons
  • Bulky on higher wattages
  • Fan noise varies by load
  • Cable length may not fit some cases

EcoFlow River 2

Pros
  • +LiFePO4 chemistry on modern SKUs (4000+ cycles)
  • +Solar input
  • +Multiple AC/DC/USB-C outputs
Cons
  • Heavy
  • Pricey per Wh
  • Shipping restrictions (Li-ion)

FAQ: Cooler Master MWE Gold 750 V2 vs EcoFlow River 2

Which is better, Cooler Master MWE Gold 750 V2 or EcoFlow River 2? +

Both score 82 on our weighted rubric — tied. Your best pick depends on the sub-scores above.

Is Cooler Master MWE Gold 750 V2 worth the price? +

At $99, Cooler Master MWE Gold 750 V2 delivers a Specdex score of 82 — strongest in noise.

Is EcoFlow River 2 worth the price? +

At $249, EcoFlow River 2 delivers a Specdex score of 82 — strongest in cables.

Does Cooler Master MWE Gold 750 V2 or EcoFlow River 2 last longer? +

Based on our long-term update and support ratings, both ship with multi-year support. Battery and reliability scores are visible in the breakdown above.