Consumercarts is reader-supported. Learn more
Antec HCG1000 Gold Extreme vs Corsair RM1000e: Comparison
Antec HCG1000 Gold Extreme and Corsair RM1000e separate most on pcie 8-pin connectors: Antec HCG1000 Gold Extreme at 8, Corsair RM1000e at 4, 50% in favour of Antec HCG1000 Gold Extreme. Warranty splits them by another 30%, again favouring Antec HCG1000 Gold Extreme. They match on 11 other specifications, including wattage, 80 plus rating and form factor. On price, Antec HCG1000 Gold Extreme sits at $149.99 against $179.99 for Corsair RM1000e.
Specs
| Specification |  |  |
|---|---|---|
| Brand | Antec | Corsair |
| Wattage | 1000 W | 1000 W |
| 80 PLUS Rating | Gold | Gold |
| ATX Standard | ATX 2.x | ATX 3.1 |
| Form Factor | ATX | ATX |
| +12V Rail Amperage | 83 A | 83.3 A |
| Single +12V Rail | Yes | Yes |
| Cybenetics Efficiency | Platinum | Platinum |
| Cybenetics Noise | A- | A- |
| PCIe CEM Standard | None | PCIe 5.1 |
| 12V-2x6 Connectors | 0 | 1 |
| Zero-RPM Mode | Yes | Yes |
| Sleeved Cables | No | No |
| PCIe 8-pin Connectors | 8 | 4-50% |
| Connector Count | 1x 24-pin ATX, 2x EPS 4+4, 8x PCIe 6+2-pin, 12x SATA, 6x Molex, 1x FDD adapter | 1x 24-pin ATX, 2x EPS 4+4, 1x 12V-2x6 (ThermalProtect), 4x PCIe 6+2-pin, 6x SATA, 2x Molex |
| Fan Size | 135 mm | 120 mm |
| Fan Model / Bearing | Hong Hua HA13525H12F-Z, fluid dynamic bearing | 120mm Hong Hua HA1225H12SF-Z, rifle bearing |
| OEM / Platform | Seasonic | HEC |
| EPS 8-pin Connectors | 2 | 2 |
| SATA Connectors | 12 | 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 | OCP, OVP, OPP, SCP, OTP, UVP |
| Warranty | 10 years | 7 years-30% |
| Model | HCG1000 Extreme | RM1000e |
| Typical Price | $149.99 | $179.99 |
| Source URL | https://www.antec.com/product/power/hcg1000-extreme | https://www.corsair.com/us/en/p/psu/cp-9020337-na/rm1000e-atx-3-1-low-noise-atx-power-supply-with-thermalprotect-12v-2x6-cable-cp-9020337-na |
Price comparison
| Retailer | Antec HCG1000 Gold Extreme | Corsair RM1000e |
|---|---|---|
| Consumercarts listing | $149.99 View on Consumercarts listing | $179.99 View on Consumercarts listing |
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 HCG1000 Gold Extreme
8.3 / 10 Expert Rating
A solid 1000W Gold-rated ATX unit for an RTX 4080/4090 or RTX 5080/5090-class high-end gaming build, held back only by the usual mid-tier compromises on cabling and OEM sourcing.
More comparisons in Power Supplies
- Antec HCG1000 Gold Extreme vs Corsair HX1500i
- Antec HCG1000 Gold Extreme vs Corsair RM1200x SHIFT
- Antec HCG1000 Gold Extreme vs Fractal Design Ion+ 2 Platinum 760W
- Antec HCG1000 Gold Extreme vs be quiet! Pure Power 12 M 850W
- Antec HCG1000 Gold Extreme vs Corsair HX1000i
- Antec HCG1000 Gold Extreme vs Corsair RM1000x