Is the Seasonic Vertex GX-1000 compatible with ATX 3.1?

Yes, the Seasonic Vertex GX-1000 is fully compatible with the latest ATX 3.1 and PCIe 5.1 standards, ensuring it can handle the high power excursions of modern graphics cards.

Does this PSU come with the new 12V-2x6 cable?

Yes, this unit includes the updated 12V-2x6 cable, which is the safer, more reliable successor to the 12VHPWR connector for powering high-end NVIDIA GPUs.

What is the warranty on the Seasonic Vertex GX-1000?

Seasonic backs the Vertex GX-1000 with an industry-leading 12-year warranty, demonstrating their commitment to high quality and long-term reliability.

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Seasonic Vertex GX-1000 1000W Atx 3.1 80 Plus Gold Fully Modular Hybrid Fan Power Supply

Seasonic Vertex GX-1000 1000W Atx 3.1 80 Plus Gold Fully Modular Hybrid Fan Power Supply

10500 EGP

Part Number (Model): VERTEX GX-1000 (ATX 3)
Wattage & Efficiency: 1000W 80 PLUS Gold
Standards Support: ATX 3.1 & PCIe 5.1 Ready (12V-2×6 Cable Included)
Fan Type: 135mm Fluid Dynamic Bearing (FDB)
Fan Control: Hybrid Silent Fan Control (Fanless Mode at Low Load)
Modularity: Fully Modular
Warranty: 12 Years

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SKU: 882016002373 Category: POWER SUPPLY Tags: 1000 Watt, 1000W, 3.1, 80 PLUS GOLD, 80+, 882016002373, ATX, ATX 3.1, FAN, Fully, FULLY MODULAR, GOLD, GX-1000, High Efficiency, Hybrid, Hybrid Fan Mode, Modular, Plus, POWER, Power Supply Unit, PSU, Seasonic, Seasonic Vertex series, Supply, Vertex, VERTEX GX-1000 ATX 3 Brand: Seasonic

Seasonic Vertex GX-1000 1000W 80+ Gold ATX 3.1 Power Supply

The Seasonic Vertex GX-1000 PSU provides 1000W of reliable power with 80 PLUS Gold efficiency. To begin with, it is fully compatible with ATX 3.1 and PCIe 5.1 standards. Furthermore, it features a quiet 135mm FDB fan and a 12-year warranty.

1000W Power

80 PLUS Gold

ATX 3.1

PCIe 5.1 Ready

12-Year Warranty

Ultimate Reliability

Hybrid Silent

Fan Control

Reliable Power with the Seasonic Vertex GX-1000 PSU

ATX 3.1 & PCIe 5.1 Compliance

Designed for the future, the Seasonic Vertex GX-1000 PSU fully supports the new ATX 3.1 and PCIe 5.1 standards. Consequently, it comes with a dedicated 12V-2×6 cable to safely power the latest high-performance graphics cards.

Quiet Operation & Premium Build

Seasonic’s Hybrid Silent Fan Control keeps noise to a minimum by turning off the fan at low loads. In addition, the high-quality 135mm Fluid Dynamic Bearing (FDB) fan ensures smooth, quiet rotation and a long lifespan, backed by a massive 12-year warranty.

Seasonic Vertex GX-1000 PSU Specifications

Feature	Detail
Brand	Seasonic
Model	VERTEX GX-1000 (ATX 3)
Wattage	1000W
80 PLUS Certification	80 PLUS Gold
Form Factor	ATX / EPS
Modularity	Fully Modular
ATX Version	ATX 3.1
PCIe 5.1 Support	Yes (12V-2×6 Cable Included)
Fan Type	135mm Fluid Dynamic Bearing (FDB)
Dimensions (L x W x H)	160 x 150 x 86 mm
Protections	OPP, OVP, UVP, SCP, OCP, OTP
Warranty	12 Years

💡 Pro Tip:

Take advantage of the Seasonic Vertex GX-1000 PSU‘s Hybrid Silent Fan Control button located on the back. Keep it pressed in for “Hybrid Mode” to allow the fan to stop completely at low loads for silent operation. Release the button for “Normal Mode” if you prefer constant cooling.

Important Notice: All information, specifications, and images provided herein are for reference and illustrative purposes only. Visual representations may not be perfectly accurate. Product specifications, features, and appearance can vary by model and country, and are subject to change without notice by the manufacturer. While we strive to present the most precise and comprehensive information, errors in typography or photography may occur.

For the most accurate and up-to-date details, we strongly recommend referring to the official manufacturer’s website. All trademarks and copyrights are the property of their respective owners.

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POWER SUPPLY

MODEL	Vertex GX-1000
Psu-Cable-Type	FULL MODULAR
PSU WATT	1000 W
ENERGY EFFICIENT	80 PLUS GOLD
Protection	OCP, OPP, OTP, OVP, SCP, UVP
PSU Capacitors	Not Specified
DC to DC	Not Specified
Part Number	VERTEX GX-1000 ATX 3
Warranty	12 Years