# Power supply GameMax GAMEMAX GZ 850G WH — 850W, ATX, modular cables

**URL:** https://aio.lv/en/product--gamemax-2121-0850b0053--11699335
**Data updated:** 2026-03-23 16:41 (EET)
**Category:** Power Supplies (PSU)
**Manufacturer:** GameMax
**Manufacturer code:** 2121-0850B0053
**EAN:** 6931858755566
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 91.49 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 75.61 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--gamemax-2121-0850b0053--11699335

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.06.2026 | free |
| Pickup points | 03.07.2026 | 1.89 EUR |
| Courier delivery to door | 03.07.2026 | 4.99 EUR |

## Summary description

ATX power supply GameMax GAMEMAX GZ 850G WH with 850W output suitable for desktop gaming and workstation builds. Features standard ATX form factor and modular cables for cleaner cable management and easier installation. Provides power for high-performance CPUs and GPUs in multi-component systems. Intended for use in PC assemblies requiring stable 12V rails.

## Long description

GameMax GAMEMAX GZ 850G WH is an ATX power supply delivering 850W of continuous power designed for desktop gaming rigs and workstation builds. The unit uses a standard ATX form factor and offers modular cables to simplify installation and improve internal airflow. It provides stable 12V rail output suitable for powering modern high-performance CPUs and GPUs in multi-component systems.
Advantages
This 850W PSU combines a high power capacity with modular cabling to reduce clutter and ease cable routing in compact or full-size cases. The standard ATX size ensures compatibility with most PC cases, while modular connectors let builders attach only the cables they need. The design targets stable 12V delivery for components that require consistent voltage under varying load conditions.
Suitable for
Gaming desktop builds with mid to high-end graphics cards
Workstation PCs with multiple storage drives and expansion cards
System upgrades requiring higher power headroom and improved cable management
Custom PC builds where modular cabling and ATX compatibility are required
Key specifications
Power output: 850 watts continuous
Form factor: ATX standard
Cabling: modular cable design for selective connection and improved airflow
DC rail focus: stable 12V rails suitable for CPUs and GPUs
Intended use: desktop gaming and workstation assemblies
How to use
Install the GameMax GAMEMAX GZ 850G WH into an ATX-compatible chassis, securing the unit with the case mounting points. Connect the main 24-pin motherboard cable along with the required CPU 4/8-pin EPS connector. Attach PCIe power cables for graphics cards and SATA/Molex connectors for storage and peripherals as needed, using only the modular cables required for your configuration. Ensure proper cable routing to maintain airflow and verify all connections before powering the system on.
Usage recommendations
Use the modular cables supplied with the unit and route them to minimize obstruction of case fans and airflow paths. Match the PSU output to your system’s peak power draw with some headroom for future upgrades. Verify compatibility with your case and component connectors prior to installation.

## FAQ

### How much does the Power supply GameMax GAMEMAX GZ 850G WH cost, and is it available for purchase?

The price is 91.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 30.06.2026 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: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Power supply GameMax GAMEMAX GZ 850G WH 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 GameMax 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 GameMax 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/11699335/67081645_large.webp