Seasonic

Seasonic Focus GX-1000 - FOCUS-GX-1000-V4-WHITE - 1000W ATX 3.1, 80+ Gold, Fully-Modular, White (Boxed)

SKU 6444 Brand Seasonic EAN13 4711173878551
Seasonic Focus GX-1000 V4 White is a 1000W ATX 3.1 fully modular PSU with 80 PLUS Gold efficiency, Cybenetics Gold noise & efficiency. Features 135mm fan, OptiSink tech, 1x 12V-2x6 + 6x PCIe 8/6-pin, compact 140mm depth. 10-year warranty.
PSU (Power Supplies) - Wattage 1000 - 1199 W
PSU (Power Supplies) - Efficiency Rating 80 Plus Gold Cybenetics Gold
PSU (Power Supplies) - Color White
PSU (Power Supplies) - Modularity Fully modular
PSU (Power Supplies) - PCIe GPU Connectors 1x 12V-2x6 3x 8/6 pins
PSU (Power Supplies) - Length Up to 140 mm
PSU (Power Supplies) - EPS CPU Connectors 2x 4+4pin EPS/ATX12V

The Seasonic Focus GX-1000 V4 White (FOCUS-GX-1000-V4-WHITE) delivers 1000W of reliable power in a compact 140mm deep fully modular ATX 3.1 chassis, certified 80 PLUS Gold with Cybenetics Gold for efficiency and low noise. Ideal for high-end gaming rigs with modern GPUs, it supports PCIe 5.1 via native 12V-2x6 (12+4 pin) connector plus six 6+2-pin PCIe cables. Advanced OptiSink PCB design enhances airflow and heat dissipation for cooler, quieter operation under heavy loads.

Equipped with a 135mm Hong Hua fluid dynamic bearing fan and hybrid silent control, it ensures minimal noise even at full load. Premium Japanese capacitors and full protection suite (OPP/OVP/UVP/SCP/OCP/OTP) guarantee longevity, backed by a 10-year warranty. White finish complements modern builds.

  • ✅ 1000W continuous power on single +12V rail (83A)
  • ✅ Connectors: 1x 12V-2x6, 6x 8/6-pin PCIe, 2x 4+4-pin EPS12V, 8x SATA, 5x Molex
  • ✅ Compact: 150x86x140mm, 0-50°C operation
  • ✅ Fully modular for clean cable management
  • ✅ ATX 3.1 compliant with excellent load regulation
Width150 mm
Height86 mm
Depth140 mm
Max Power1000 W
Continuous Power1000 W
Form FactorATX
Efficiency80 PLUS Gold / Cybenetics Gold
ModularityFully Modular
+3.3V25 A
+5V25 A
+5Vsb3 A
+12V83 A (1000W combined)
-12V0.3 A
Mainboard20+4 Pin ATX
EPS/CPU2x 4+4 Pin
PCIe GPU6x 6+2 Pin + 1x 12V-2x6 (16-pin)
SATA8
Molex5
Fan Count1
Fan Size135 mm
ColorWhite
Warranty10 Years
StandardsATX 3.1 / PCIe 5.1, cTUVus, TUV, CB, CCC, BSMI, CE, FCC
Fan BearingFluid Dynamic Bearing (Hong Hua)
Operating Temp0-50°C