# Power Supply Dell GVY79 265W for Mini Tower, ATX 12V

**URL:** https://aio.lv/en/product--dell-gvy79--604777
**Data updated:** 2026-01-13 15:25 (EET)
**Category:** Other Repair Parts
**Manufacturer:** Dell
**Manufacturer code:** GVY79
**EAN:** 5712505082263
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 109.49 €
**Prices and availability valid until:** 2026-08-02 23:59
**Price without VAT (21%):** 90.49 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dell-gvy79--604777

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 17.07.2026 | free |
| Pickup points | 22.07.2026 | 1.89 EUR |
| Courier delivery to door | 22.07.2026 | 4.99 EUR |

## Summary description

Dell GVY79 is a 265W power supply designed for Mini Tower systems with ATX 12V compatibility. It provides stable power delivery for compatible Dell desktops, supporting core components such as motherboard and storage devices. Intended as a factory replacement or upgrade, it ensures reliable operation, simplified installation and compatibility with systems built for ATX 12V form factor.

## Long description

The Dell GVY79 265W power supply is designed for Mini Tower desktop systems that use the ATX 12V form factor. It delivers up to 265 watts of continuous power to the motherboard, processor power connectors and storage devices, providing a factory-style replacement or an OEM-compatible upgrade. The unit is intended for systems originally built around ATX 12V specifications and offers straightforward integration into compatible Dell mini tower chassis without requiring major modifications.
Advantages
This power supply provides stable voltage regulation across standard rails for reliable system operation and reduced risk of unexpected shutdowns. Its specification matches the physical and electrical interfaces commonly used in mini tower Dell desktops, which simplifies installation and ensures proper fit. Built with basic protection features for desktop environments, it supports routine home and office workloads while maintaining consistent performance under typical operating conditions.
Suitable for
Replacing a failed power supply in compatible Dell Mini Tower desktops
Restoring system functionality after power unit faults
Upgrading from a lower-wattage unit to support additional storage or modest peripheral additions
Repair and maintenance tasks in service centers handling ATX 12V mini tower systems
Key specifications
Maximum output power: 265 W
Form factor compatibility: ATX 12V for Mini Tower systems
Output connectors: standard motherboard ATX 12V connector(s) and typical peripheral power connectors for drives
Intended environment: desktop / office usage
Mounting: internal chassis installation for mini tower enclosures
How to use
Before installation, disconnect the system from mains power and ground yourself to avoid electrostatic discharge. Remove the chassis cover according to the desktop model service manual, unplug existing power cables from internal components and unscrew the old unit. Position the new 265W ATX 12V power supply into the mounting area, secure it with the appropriate screws, and reconnect the main motherboard power connector along with peripheral connectors for drives and other components. Replace the chassis cover and reconnect mains power, then power on the system and verify stable boot and device recognition.
Usage recommendations
Use this power supply only in systems designed for ATX 12V mini tower configurations. Verify connector types and available wattage against system requirements before installation. For systems with high-power graphics cards or numerous high-draw peripherals, consider a higher-capacity unit. If unsure, consult the desktop model documentation or a qualified technician.

## FAQ

### How much does the Dell GVY79 265W Power Supply ATX 12V cost, and is it available for purchase?

The price is 109.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 15 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 17.07.2026 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: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### 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 Dell 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 Dell 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/604777/68540686_large.webp