# Power Supply Unit GIGABYTE GP-UD850GM 850W

**URL:** https://aio.lv/en/product--gigabyte-gp-ud850gmso--11574910
**Data updated:** 2026-03-14 12:29 (EET)
**Category:** Power Supplies (PSU)
**Manufacturer:** GIGABYTE
**Manufacturer code:** GP-UD850GMSO
**EAN:** 2000001384763
**Warranty:** 3 Months
**Availability:** Available for order
**Price:** 74.49 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 61.56 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--gigabyte-gp-ud850gmso--11574910

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 26.06.2026 | free |
| Pickup points | 01.07.2026 | 1.99 EUR |
| Courier delivery to door | 01.07.2026 | 22.49 EUR |

## Summary description

The GIGABYTE GP-UD850GM is a reliable 850W power supply unit designed for high-performance systems. It features a fully modular design for easy cable management and improved airflow. With high efficiency and durability, this PSU is suitable for gamers and professionals looking for stable power delivery. It is refurbished and comes without manuals, making it a cost-effective choice for those in need of a dependable power source.

## Long description

The GIGABYTE GP-UD850GM 850W is a refurbished power supply unit engineered for reliable power delivery in high-performance desktop systems. It offers an 850-watt output and a fully modular cable design that simplifies cable routing and helps maintain unobstructed airflow inside the chassis. This PSU targets users who require consistent voltage stability for gaming rigs, workstations, or multimedia PCs while reducing clutter with detachable connectors. As a refurbished unit, it is supplied without printed manuals and represents a cost-effective option for building or upgrading systems.
Advantages
The fully modular layout enables straightforward cable management and cleaner builds by allowing users to connect only the necessary cables. The 850W capacity supports multi-component systems and provides headroom for high-power graphics cards and multi-drive configurations. The unit is built with components intended to provide efficiency and stable output under typical desktop loads, while its refurbished condition offers a lower-cost entry point compared with new units. Compact installation profile and standard ATX compatibility facilitate integration into a wide range of cases.
Suitable for
 Gaming PCs with single or multi-GPU configurations that require reliable 12V rail output
 Workstations used for content creation, 3D rendering, or video editing
 High-end home or office desktops with multiple storage drives and expansion cards
 System builders and upgraders seeking a modular PSU for improved airflow and cable routing
Key specifications
 Output power: 850 watts
 Design: fully modular cable system for selective connection of cables
 Form factor: ATX-compatible installation profile
 Cooling: integrated fan for thermal management (speed varies with load and temperature)
 Protection features: built-in safeguards for over-voltage, over-current and short-circuit conditions (standard PSU protections)
 Condition: refurbished unit supplied without printed documentation
How to use
Before installation, ensure the computer is powered off and disconnected from mains power. Mount the power supply in an ATX-compatible position inside the case using the appropriate screws. Connect the motherboard 24-pin and CPU 4/8-pin power connectors, then attach PCIe power cables to graphics cards and SATA/Molex connectors to storage devices as required. Use only the cables needed for your configuration to maintain optimal airflow. After all connections are secure, verify cable routing to avoid contact with fans or moving parts, then restore mains power and power on the system to confirm proper operation.
Usage recommendations
 For reliable long-term performance, use the PSU within its rated load range and ensure adequate case ventilation. Inspect all modular cable connections periodically for secure seating and avoid excessive bending near connector ends. Since this is a refurbished product supplied without printed manuals, keep system documentation and vendor support contacts for reference in case firmware updates, troubleshooting, or warranty inquiries are required.

## FAQ

### How much does the Power Supply GIGABYTE GP-UD850GM cost, and is it available for purchase?

The price is 74.49 € (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 26.06.2026 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: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Power Supply GIGABYTE GP-UD850GM 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 GIGABYTE 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 GIGABYTE 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

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