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ASUS ROG Strix 750W Gold Aura Edition vs Cooler Master GX III 750: Comparison
ASUS ROG Strix 750W Gold Aura Edition and Cooler Master GX III 750 separate most on mtbf: ASUS ROG Strix 750W Gold Aura Edition at 120000 hours, Cooler Master GX III 750 at 100000 hours, 17% in favour of ASUS ROG Strix 750W Gold Aura Edition. They match on 12 other specifications, including wattage, 80 plus rating and form factor. On price, Cooler Master GX III 750 sits at $99.99 against $169.99 for ASUS ROG Strix 750W Gold Aura Edition.
Specs
| Specification |  |  |
|---|---|---|
| Brand | ASUS | Cooler Master |
| Wattage | 750 W | 750 W |
| 80 PLUS Rating | Gold | Gold |
| ATX Standard | ATX 3.0 | ATX 3.1 |
| Form Factor | ATX | ATX |
| +12V Rail Amperage | 62.5 A | 62.5 A |
| Single +12V Rail | Yes | Yes |
| Cybenetics Efficiency | Gold | Platinum |
| Cybenetics Noise | A++ | A- |
| 12V-2x6 Connectors | 1 | 1 |
| Zero-RPM Mode | Yes | Yes |
| Measured Avg Efficiency | 88.28 % | 89.9 % |
| PCIe 8-pin Connectors | 3 | 3 |
| Measured Average Noise | 12.34 dBA | 29.52 dBA |
| Connector Count | 1x 24/20-pin ATX, 2x EPS 4+4-pin, 1x PCIe 16-pin, 3x PCIe 8-pin, 5x SATA, 4x Peripheral | 1x 24-pin ATX, 1x EPS 4+4, 1x EPS 8-pin, 1x 12V-2x6, 3x PCIe 6+2-pin, 8x SATA, 4x Molex |
| Fan Size | 135 mm | 135 mm |
| Fan Model / Bearing | 135mm double ball bearing (CF1325H12D) | 135mm (Hong Hua HA13525H12F-Z) |
| EPS 8-pin Connectors | 2 | 2 |
| SATA Connectors | 5 | 8 |
| Molex Connectors | 4 | 4 |
| Cable Lengths | MB 600mm, CPU 650mm, PCIe 600-610mm, 16-pin 600mm, SATA 400+120+120mm, Molex 400+150+150+150mm | 24-pin 610mm, EPS 600mm, PCIe 550mm, 12V-2x6 650mm, SATA 500+120+120+120mm, Molex 500+120+120+120mm |
| Length | 180 mm | 160 mm |
| MTBF | 120000 hours | 100000 hours-17% |
| Modularity | Fully Modular | Fully Modular |
| Protections | OPP, OVP, UVP, SCP, OCP, OTP | OPP, OVP, OTP, OCP, SCP, UVP, Surge & Inrush |
| Model | ROG-STRIX-750G-AURA-GAMING | GX III 750 |
| Typical Price | $169.99 | $99.99 |
| Source URL | https://rog.asus.com/us/power-supply-units/rog-strix/rog-strix-750g-aura-gaming-model/spec/ | https://www.coolermaster.com/en-global/products/gx-iii-gold-750-atx-3-1.html |
Price comparison
| Retailer | ASUS ROG Strix 750W Gold Aura Edition | Cooler Master GX III 750 |
|---|---|---|
| Micro Center | $169.99 View on Micro Center | |
| Amazon | $99.99 View on Amazon | |
| Newegg | View on Newegg |
Disclaimer: The price and specification of the given product may differ from the actual product. Please confirm on the retailer's website before buying.
Verdict
Cooler Master GX III 750
8.2 / 10 Expert Rating
A well-rounded 750W Gold ATX 3.1 unit with a strong warranty, right in step with the best in this wattage class.
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