Corsair HX1000

Corsair HX1000: 1000W 80+ Platinum, fully modular ATX PSU (2017) with 10‑year warranty, zero‑RPM fan, ATX12V v2.4/EPS2.92, and no native 12VHPWR.

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Wattage1000 W
Efficiency80 + Platinum
Form factorATX
ModularYes
GixCore Editorial

Product overview

Corsair’s HX1000 (CP‑9020139) is the 1 kW member of the HX Series Platinum refresh announced at CES 2017, with retail availability beginning in early 2017. In PSU terms it’s an enthusiast‑class unit: fully modular, 80 PLUS Platinum, and backed by a 10‑year warranty. It exists to deliver dependable 1000 W for high‑draw desktops without stepping up to Titanium or digital HXi lines.

ATX form factor with ATX12V v2.4/EPS 2.92 compliance and a 50°C continuous output rating pair with a Zero RPM 135 mm FDB fan. The cable set lists eight 6+2‑pin PCIe leads (no native 12VHPWR), making it a strong fit for high‑end GPU builds using adapters and for extra headroom/overclocking. Notable: a hardware switch lets you choose single‑ or multi‑rail +12 V OCP.

TierenthusiastReleased2017
Best for
  • high-end GPU builds
  • headroom/overclocking
Official product specifications

Product highlights

  • Continuous output rated temperature : 50 degree celsius
  • ZeroRPM mode for fanless operation at low loads and outstanding noise reduction.
  • Compatibility: ATX12V v2.4 and EPS 2.92 standards. 135mm thermally controlled, fluid dynamic bearing fan only spins up as needed.
  • Fully modular cables for easy installation, less clutter, and helps maximize airflow through your computer’s chassis.

Specifications

Wattage
1000 W
Efficiency
80 + Platinum
Modular
Yes
Eco Mode
No
Form factor
ATX

Compatible Motherboards

Compatible Cases