Consumercarts is reader-supported. Learn more
Antec HCG850 Gold Extreme vs Corsair RM650e: Comparison
Antec HCG850 Gold Extreme and Corsair RM650e separate most on warranty: Antec HCG850 Gold Extreme at 10 years, Corsair RM650e at 7 years, 30% in favour of Antec HCG850 Gold Extreme. Wattage splits them by another 24%, again favouring Antec HCG850 Gold Extreme. They match on 7 other specifications, including 80 plus rating, form factor and single +12v rail. On price, Corsair RM650e sits at $104.99 against $119.99 for Antec HCG850 Gold Extreme.
Specs
| Specification |  |  |
|---|---|---|
| Brand | Antec | Corsair |
| Wattage | 850 W | 650 W-24% |
| 80 PLUS Rating | Gold | Gold |
| ATX Standard | ATX 2.x | ATX 3.1 |
| Form Factor | ATX | ATX |
| Single +12V Rail | Yes | Yes |
| PCIe CEM Standard | None | PCIe 5.1 |
| 12V-2x6 Connectors | 0 | 1 |
| Zero-RPM Mode | Yes | Yes |
| Connector Count | 1x 24-pin ATX, 2x EPS 4+4, 6x PCIe 6+2-pin, 10x SATA, 6x Molex, 1x FDD | 1x 24-pin ATX, 2x EPS 8-pin (4+4), 1x native 12V-2x6 (12+4), 1x native PCIe 6+2-pin, 6x SATA, 2x Molex |
| Fan Size | 135 mm | 120 mm |
| Fan Model / Bearing | 135mm fluid dynamic bearing | 120mm rifle bearing fan |
| EPS 8-pin Connectors | 2 | 2 |
| SATA Connectors | 10 | 6 |
| Molex Connectors | 6 | 2 |
| Length | 160 mm | 140 mm |
| Colour | Black | Black |
| Fan Bearing | Fluid Dynamic | Rifle |
| Topology | Full-Bridge LLC + DC-DC | Half-Bridge LLC + DC-DC |
| Modularity | Fully Modular | Fully Modular |
| Protections | OCP, OVP, UVP, SCP, OPP, OTP, SIP, NLO | UVP, OVP, OCP, SCP, OTP, OPP |
| Warranty | 10 years | 7 years-30% |
| Model | HCG850 Extreme | RM650e |
| Typical Price | $119.99 | $104.99 |
| Source URL | https://www.antec.com/product/power/hcg850-extreme | https://www.corsair.com/us/en/p/psu/cp-9020302-na/rme-series-rm650e-fully-modular-low-noise-atx-power-supply-cp-9020302-na |
Price comparison
| Retailer | Antec HCG850 Gold Extreme | Corsair RM650e |
|---|---|---|
| Amazon | $119.99 View on Amazon | $104.99 View on Amazon |
| Newegg | View on 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
Antec HCG850 Gold Extreme
8.1 / 10 Expert Rating
A well-priced step below the HCG1000 with the same ATX 3.0 platform and 10-year warranty, right for RTX 4080-class builds.