Seasonic Vertex GX-1000 1000W ATX Power Supply

Description

Product Overview

The Seasonic Vertex GX-1000 is engineered for enthusiasts who demand uncompromising power delivery and efficiency. Rated at 1000 watts, it meets ATX 3.0 and PCIe 5.0 specifications, ensuring compatibility with the latest high‑performance CPUs and graphics cards. Available in 80+ Gold and 80+ Platinum certifications, the unit provides up to 94% efficiency, reducing heat and electricity costs. Its full‑modular design simplifies cable management, while the 135mm fluid‑dynamic bearing (FDB) fan operates silently under load. The PSU includes an integrated 12VHPWR cable, ready for next‑generation GPUs, and is housed in a compact ATX form factor measuring 4.53 x 2.69 x 1.59 inches.

Usage

Designed for high‑end gaming rigs, professional workstations, and content‑creation PCs, the Vertex GX-1000 excels in environments where stable, clean power is critical. Whether you are overclocking a multi‑core processor, running multiple NVMe drives, or powering a dual‑GPU setup, this PSU maintains voltage regulation across the full load range. Its single 135mm fan, coupled with Seasonic’s Hybrid Silent Fan Control, adapts cooling speed to system temperature, making it suitable for both quiet home offices and demanding tournament‑level gaming stations.

Why Choose Us

Seasonic has a reputation for manufacturing some of the most reliable power supplies in the industry, and the Vertex GX-1000 continues that legacy. The unit is backed by a 10‑year warranty, reflecting confidence in component quality and long‑term durability. Full modularity reduces clutter and improves airflow inside the case, while the 12VHPWR cable eliminates the need for additional adapters. The combination of 80+ Gold or Platinum efficiency, a quiet FDB fan, and robust protection circuits (OVP, UVP, OCP, SCP, and OTP) ensures that your system runs safely and efficiently for years.

Key Features

• 1000W output with ATX 3.0 and PCIe 5.0 compliance for next‑gen hardware
• 80+ Gold or Platinum efficiency delivering up to 94% power conversion
• Full modular cabling and included 12VHPWR cable for streamlined builds
• 135mm Fluid Dynamic Bearing fan with Hybrid Silent Fan Control for quiet cooling
• 10‑year warranty and comprehensive protection features for peace of mind

FAQ

Is the Vertex GX-1000 compatible with the latest RTX 40 series GPUs?

Yes, the PSU includes a 12VHPWR cable and meets the power delivery requirements of RTX 40 series and other PCIe 5.0 graphics cards.

Can I use the 80+ Platinum version in a small form‑factor case?

The unit’s ATX dimensions are standard, but its compact depth (1.59 inches) allows installation in many mid‑tower and some small‑form‑factor cases, provided there is sufficient clearance for the 135mm fan.

What protection mechanisms are built into the PSU?

Seasonic equips the Vertex GX-1000 with Over‑Voltage Protection (OVP), Under‑Voltage Protection (UVP), Over‑Current Protection (OCP), Short‑Circuit Protection (SCP), and Over‑Temperature Protection (OTP) to safeguard your components.

How does the Hybrid Silent Fan Control work?

The fan operates at low speed during light loads for silent operation and ramps up automatically when temperatures rise, ensuring optimal cooling without manual adjustment.

Is the 10‑year warranty transferable?

Yes, the warranty can be transferred to a new owner if the original proof of purchase is provided, offering long‑term assurance for resale or gifting.