GAMDIAS HELIOS P2-1000G 1000W 80+ Gold ATX 3.1 Fully Modular Power Supply (12VHPWR, PCIe Gen 5.1, 135mm FDB Fan)
Brand: Gamdias
Price: ₹25,999 (inclusive of GST · genuine product with warranty)
The GAMDIAS HELIOS P2-1000G is a next‑generation 1000 W 80 PLUS Gold fully modular power supply designed for high‑end gaming and creator PCs built around the latest ATX 3.1 and PCIe Gen 5.1 standards. It features a native 16‑pin 12VHPWR connector (up to 600 W) for next‑gen GPUs, full DC‑DC LLC resonant design with 100% industrial‑grade Japanese capacitors and a 135 mm fluid dynamic bearing fan for quiet, long‑life operation. Double‑Gold certified (80 PLUS Gold and Cybenetics Gold) with up to 92%
Specifications
| Type | Power Supply |
|---|---|
| Modular | Fully modular |
| Wattage | 1000W |
| ATX Version | 3.1 |
| 80 PLUS Rating | Gold |
| Cybenetics Rating | Gold |
About this product
The GAMDIAS HELIOS P2-1000G is a next‑generation 1000 W 80 PLUS Gold fully modular power supply designed for high‑end gaming and creator PCs built around the latest ATX 3.1 and PCIe Gen 5.1 standards. It features a native 16‑pin 12VHPWR connector (up to 600 W) for next‑gen GPUs, full DC‑DC LLC resonant design with 100% industrial‑grade Japanese capacitors and a 135 mm fluid dynamic bearing fan for quiet, long‑life operation. Double‑Gold certified (80 PLUS Gold and Cybenetics Gold) with up to 92% efficiency at 50% load and support for up to 235% power excursion, the HELIOS P2‑1000G delivers peak stability, transient handling and heavy‑duty protections for modern flagship systems.
ATX 3.1 & PCIe Gen 5.1 ready: Fully compliant with ATX 3.1 and PCIe Gen 5.1, including a native 16‑pin 12VHPWR cable capable of delivering up to 600 W directly to supported GPUs without adapters.
Double‑Gold certified efficiency: Rated 80 PLUS Gold and Cybenetics Gold, providing stable power with up to 92% efficiency at 50% load to reduce power loss, heat and noise.
Full DC‑DC, LLC resonant design with Japanese capacitors: Uses a full DC‑DC, LLC resonant circuit and 100% industrial‑grade Japanese capacitors for cleaner output, better transient response and long‑term reliability.
135 mm fluid dynamic bearing fan with semi‑fanless mode: A 135 mm FDB fan provides strong cooling and low noise; silent / hybrid modes reduce or stop fan operation at low loads to minimize noise.
Heavy‑duty protection and power excursion support: Supports up to triple GPU power excursion and double total power excursion while providing OVP, UVP, OPP, OCP, OTP and SCP protections for safe, stable operation.
Specification
Detail
Brand
GAMDIAS
Model
HELIOS P2-1000G
Form Factor
ATX, ATX 3.0/3.1 compliant
Total Power
1000 W
Certification
80 PLUS Gold & Cybenetics Gold (up to 92% efficiency at 50% load)
Standards
ATX 3.1, PCIe Gen 5.1, 12VHPWR ready
AC Input
100–240 V~, 13–6.5 A, 50–60 Hz
DC Outputs
+3.3 V, +5 V, +12 V, -12 V, +5 Vsb
Max Output Current
+3.3 V: 20 A; +5 V: 20 A; +12 V: 83 A; -12 V: 0.3 A; +5 Vsb: 2.5 A
Max Power per Rail
+3.3 V/+5 V: 110 W; +12 V: 996 W; -12 V: 3.6 W; +5 Vsb: 12.5 W
Design
Full DC‑DC, LLC resonant circuit, single +12 V rail
Modular Type
Fully modular
Fan
135 mm fluid dynamic bearing fan, silent / hybrid mode
Main Power
1 × 24‑pin ATX
CPU Power
2 × 8‑pin (4+4) EPS/CPU
PCIe (8‑pin)
Typically 3–4 × 8‑pin (6+2) PCIe (varies by cable set; ATX 3.x plus 12VHPWR covers high‑end GPUs)
Buy online at https://www.rj-quantum.com/products/gamdias-helios-p2-1000g-1000w-80-gold-atx-3-1-fully-modular-power-supply-12vhpwr-pcie-gen- — secure checkout with UPI, cards & net-banking, GST invoice on every order, delivery across India.