# Power supply SEASONIC Vertex GX-1200 White — 1200W ATX 3.0 modular PSU, 80 PLUS Gold, PCIe 5.0 12+4-pin, 3x 6+2-pin

**URL:** https://aio.lv/en/product--seasonic-vertex-gx-1200-white--10754063
**Data updated:** 2026-02-12 22:06 (EET)
**Category:** Power Supplies (PSU)
**Manufacturer:** SEASONIC
**Manufacturer code:** VERTEX GX-1200 WHITE
**EAN:** 4711173878162
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 286.49 €
**Prices and availability valid until:** 2026-08-17 23:59
**Price without VAT (21%):** 236.77 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--seasonic-vertex-gx-1200-white--10754063

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 29.07.2026 | free |
| Pickup points | 03.08.2026 | 1.79 EUR |
| Courier delivery to door | 03.08.2026 | 4.99 EUR |

## Summary description

The SEASONIC Vertex GX-1200 White is a modular ATX 3.0 power supply delivering 1200 watts with 80 PLUS Gold efficiency. It supports PCIe 5.0 devices via a 12+4‑pin (12VHPWR) connector and includes three 6+2‑pin PCIe connectors for additional graphics cards. Designed for high-performance desktops and gaming rigs, it offers modular cable management and reliable power delivery for demanding components.

## Long description

The SEASONIC Vertex GX-1200 White is a modular ATX 3.0 power supply that delivers up to 1200 watts of continuous power with 80 PLUS Gold efficiency. Designed for high-performance desktops and gaming systems, this PSU supports the latest graphics cards through a PCIe 5.0 12+4‑pin (12VHPWR) connector and also offers three 6+2‑pin PCIe connectors for additional GPUs or expansion cards. The all-white housing and modular cabling simplify system builds and cable routing while maintaining stable power delivery for modern components.
Advantages
The unit combines ATX 3.0 compliance with high-efficiency 80 PLUS Gold certification, ensuring lower heat output and reduced energy costs under typical loads. Modular cables reduce case clutter and improve airflow, while the inclusion of a native PCIe 5.0 12+4‑pin connector ensures compatibility with current-generation graphics cards that require higher power density. Multiple 6+2‑pin PCIe connectors offer flexibility for multi-GPU setups or additional PCIe devices. The white finish is suited to custom builds with an emphasis on visual cohesion.
Suitable for
High-end gaming PCs with current-generation graphics cards
Workstations running GPU-accelerated tasks such as 3D rendering or video editing
Custom builds emphasizing clean cable management and white-themed aesthetics
Systems requiring stable, continuous 1200W power delivery for overclocked CPUs and multiple GPUs
Key specifications
Form factor: ATX 3.0 compatible power supply
Maximum continuous output: 1200 W
Efficiency rating: 80 PLUS Gold
Primary GPU power connector: PCIe 5.0 12+4‑pin (12VHPWR)
Additional PCIe connectors: 3 × 6+2‑pin
Cabling: Fully modular cable set for simplified routing
Color/finish: White housing
How to use
Install the power supply into a compatible ATX case following the case and motherboard manufacturer instructions. Connect the 24-pin motherboard cable, CPU power cable(s), and the required PCIe power connectors to your graphics card(s). Use the modular cables provided to attach only the connectors you need, improving airflow and tidiness. Ensure that the 12+4‑pin (12VHPWR) connector is properly latched to the GPU and that any adapter or cable used is rated for the GPU power draw. Verify all connections before powering on the system and monitor voltages and temperatures during initial use.
Usage recommendations
For reliable operation, allow adequate case ventilation and avoid exceeding the recommended continuous power for your components. Use high-quality modular cables supplied with the unit and consult your GPU documentation for correct power connector usage. If running multiple high-power GPUs or heavy CPU overclocks, confirm the PSU provides sufficient headroom above peak system draw to maintain stable voltages.

## FAQ

### How much does the SEASONIC Vertex GX-1200 White — 1200W ATX 3.0 PSU cost, and is it available for purchase?

The price is 286.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 29.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can SEASONIC Vertex GX-1200 White — 1200W ATX 3.0 PSU be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All SEASONIC products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized SEASONIC service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/10754063/65923519_large.webp