Your GPU is pulling serious watts and your old PSU is either whining, running warm, or simply not rated for what you're plugging in. You don't need a 1600W overkill unit. You need 1000W that actually delivers it quietly.
The Corsair RMx RM1000X does exactly that. ATX 3.1 compliant, Cybenetics Gold efficiency, and a native 12V-2x6 GPU cable so your RTX 40-series card plugs straight in – no adapter dongle, no loose connector under load.
Zero RPM mode keeps the 140mm fan completely still at desk loads. Need more airflow for a hot case? There's a physical override knob on the unit. No software. No app. Just turn it.
Fully modular Type-4 cables mean you connect only what your build uses. 12 SATA, 6 PATA, 2 EPS, 4 PCIe. AU 10A 250V plug. 3.65 kg. 160 × 150 × 86 mm. 10-year warranty, 100,000-hour MTBF.
Add to cart and it's on its way to your workbench
| brand | CORSAIR |
| wattage | 1000 W |
| efficiency_rating | Cybenetics Gold |
| noise_rating | Cybenetics A |
| form_factor | ATX |
| atx_version | 3.1 |
| modular | Fully modular |
| cable_type | Type 4 |
| fan_size | 140 mm |
| fan_bearing | Fluid dynamic bearing with magnetic dome structure |
| zero_rpm_mode | 1 |
| manual_fan_override | 1 |
| native_12v_2x6_cable | 1 |
| sata_connectors | 12 |
| pata_connectors | 6 |
| eps_connectors | 2 |
| pcie_connectors | 4 |
| atx_connectors | 1 |
| modern_standby | 1 |
| plug_type | AU 10A, 250 V |
| dimensions_mm | 160 x 150 x 86 |
| weight_kg | 3.65 |
| mtbf_hours | 100000 |
| warranty_years | 10 |
